Safety data sheet

Issue Date 31-Jul-2017

Revision Date 31-Mar-2015

Version 1

SECTION 1: Identification of the substance/mixture and of the company/undertaking
1.1. Product identifier
Product Name

NX 800Chemical Name
1-Isopropyl-2,2-dimethyltrimethylene
diisobutyrate
Pure substance/mixture

CAS No6846-50-0

EC No
229-934-9

REACH Registration Number
01-2119451093-47-0001

Substance

1.2. Relevant identified uses of the substance or mixture and uses advised against
Industrial

Professional
Consumer

Uses advised against

Manufacture of substances. Formulation and (re)packing of substances and mixtures.
Distribution and storage. Use in sealants, in coatings, in inks, in construction chemicals,
as a process chemical and plasticiser.
Use in sealants, in coatings, in inks, in construction chemicals, plasticiser and Laboratorychemicals.
Use in sealants, in coatings, in inks, in construction chemicals, plasticiser andCosmetics.
Not identified.

1.3. Details of the supplier of the safety data sheet
Company

Synthomer (UK) Limited
Central Road, Templefields
Harlow CM20 2BH

Telephone+441279436211

Telefax+441279444025

E-mail address of person
responsible for the SDS

regulatoryaffairs@synthomer.com

1.4. Emergency telephone number
Emergency telephone number:+44(0) 1235239670

National Emergency Telephone number:

Not applicable

SECTION 2: Hazards identification
2.1. Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP]
Chronic aquatic toxicity

Category 3 - (H412)

2.2. Label elements
Symbols/Pictograms
Not applicable
Signal word
Not applicable___________________________________________________________________________________________
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Hazard statements
H412 - Harmful to aquatic life with long lasting effects
Precautionary Statements
P273 - Avoid release to the environment
P501 - Dispose of contents/ container to an approved waste disposal plantContains: 1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate

2.3. Other hazards
None known

SECTION 3: Composition/information on ingredients
3.1 Substances
Chemical Name

EC No

CAS No

REACH Registration
Number

Weight-%Classification according toRegulation (EC) No. 1272/2008[CLP]

1-Isopropyl-2,2-dimethyltrim
ethylene diisobutyrate

229-934-9

6846-50-0

01-2119451093-47-0001>99

Aquatic Chronic 3 (H412)

Full text of H- and EUH-phrases: see section 16

SECTION 4: First aid measures
4.1. Description of first aid measures
Inhalation

First aid measures not required, but get fresh air for personal comfort.

Skin contact

First aid measures not required, but wash exposed skin with soap and water for hygienic
reasons.

Eye contact

Rinse thoroughly with plenty of water, also under the eyelids. Use lukewarm water if
possible. Remove contact lenses, if present and easy to do. Continue rinsing. If eyeirritation persists: Get medical advice/attention.

Ingestion

Clean mouth with water. If a large quantity has been ingested or if you feel unwell, getmedical advice/attention.

4.2. Most important symptoms and effects, both acute and delayed
None known

4.3. Indication of any immediate medical attention and special treatment needed
Treat symptomatically

SECTION 5: Firefighting measures
5.1. Extinguishing media
Suitable extinguishing media
Water spray (fog). Use CO2, dry chemical, or foam.
Unsuitable extinguishing media
High volume water jet.

5.2. Special hazards arising from the substance or mixture
Hazardous combustion products
Carbon dioxide (CO2), Carbon monoxide (CO).

___________________________________________________________________________________________
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5.3. Advice for firefighters
Wear self-contained breathing apparatus and protective suit.

SECTION 6: Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Wear safety glasses, gloves, protective clothing and rubber boots for hygienic reasons.

6.2. Environmental precautions
Do not allow into any sewer, on the ground or into any body of water. Local authorities should be advised if significant spillages
cannot be contained. See Section 12 for additional ecological information.

6.3. Methods and material for containment and cleaning up
Methods for containment
Small spill
Large spill

Absorb with earth, sand or other non-combustible material and transfer to containers forlater disposal
Pump up the product into a spare container suitably labelled.

Methods for cleaning up
Following product recovery, flush area with water. Do not allow into any sewer, on the ground or into any body of water.

6.4. Reference to other sections
See Section 7, 8, 13 for more information.

SECTION 7: Handling and storage
7.1. Precautions for safe handlingNo specific measures identified.
General Hygiene Considerations
Handle in accordance with good industrial hygiene and safety practice.

7.2. Conditions for safe storage, including any incompatibilities
Keep tightly closed in a dry and cool place.

7.3. Specific end use(s)For details, see the separate exposure scenario(s).

SECTION 8: Exposure controls/personal protection
8.1. Control parameters
Exposure Limits
Keep personal exposure levels below Derived No Effect Level (DNEL) and national exposure limit values (if existing).

Derived No Effect Level (DNEL) - worker
1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
Type
Exposure route
DNEL
Chronic effects, systemic
Inhalation
110
Chronic effects, systemic
Dermal31.2

Remarks
mg/m3
mg/kg bw/d

Derived No Effect Level (DNEL) - Consumer
1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
Type
Exposure route
DNEL

Remarks___________________________________________________________________________________________
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Chronic effects, systemic
Chronic effects, systemic
Chronic effects, systemic

Inhalation
DermalOral

mg/m3
mg/kg bw/d
mg/kg bw/d

32.6
18.8
18.8

Predicted No Effect Concentration (PNEC)
1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
Environmental compartment
Predicted No Effect Concentration(PNEC)
Freshwater
0.014
Marine water
0.0014
Freshwater sediment
5.29
Marine sediment
0.529
Impact on Sewage Treatment
3
Soil
1.05
Oral
83.3

Remarks
mg/l
mg/l
mg/kg dry weight
mg/kg dry weight
mg/l
mg/kg dry weight
mg/kg Food chain

8.2. Exposure controls
Appropriate engineering controls
Ensure adequate ventilation, especially in confined areas. Recommendation(s): Eyewash stations, Showers.
Individual protection measures, such as personal protective equipment
Eye/face protection
No specific measures identified. Recommendation(s): Wear safety glasses with sideshields (or goggles).
Hand Protection
No specific measures identified. Recommendation(s): Wear suitable gloves. Chloroprenerubber, CR. Nitrile rubber, NBR. Ensure that the breakthrough time of the glove material
is not exceeded. Refer to glove supplier for information on breakthrough time for specific
gloves.
Skin and body protection
No specific measures identified. Recommendation(s): Wear suitable protective clothing.
Respiratory protection
In case of insufficient ventilation, wear suitable respiratory equipment.
Environmental exposure controls
See Section 6 for more information. Further information concerning special risk management measures: see annex of thissafety data sheet (exposure scenarios).

SECTION 9: Physical and chemical properties
9.1. Information on basic physical and chemical properties
Appearance
liquidcolourless
Odour
Odour threshold
Property
pH
Melting point / freezing point
Boiling point / boiling range
Flash point
Evaporation rate
Flammability (solid, gas)
Explosive limits
Upper explosive limits
Lower explosive limits
Vapour pressure

Vapour density
Relative density
Water solubility

SlightNo information available
Remarks • Method
No information available

Value-70 °C / -94 °F
280 °C / 536 °F
136 °C / 277 °F

ASTM 3278
No information available
Not applicableNot applicableNot applicable@ 25 °C Regulation (EC) No. 440/2008, Annex,
A.4

1.5 PaNo information available
No information available@ 25 °C

0.9-13 mg/l___________________________________________________________________________________________
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Solubility(ies)
Partition coefficient
Autoignition temperature
Decomposition temperature
Kinematic viscosity
Dynamic viscosity
Explosive properties
Oxidising properties
Density
Bulk density

4.91
398 °C / 748 °F

5.04 mPa s

944 kg/m³

No information available
Partition Coefficient (n-octanol/water) QSAR
(Quantitative Structure-Activity Relationship)
Regulation (EC) No. 440/2008, Annex, A.15
No information available
No information available@ 25 °C OECD Test No. 114: Viscosity of Liquids
Not explosive.
Not oxidising.
@ 20 °C
No information available

9.2. Other information
No information available.

SECTION 10: Stability and reactivity
10.1. Reactivity
No data available.

10.2. Chemical stability
Stable under normal conditions.

10.3. Possibility of hazardous reactions
None under normal processing.

10.4. Conditions to avoid
No information available.

10.5. Incompatible materials
Strong oxidising agents

10.6. Hazardous decomposition products
None under normal use conditions

SECTION 11: Toxicological information
11.1. Information on toxicological effects
Information on likely routes of exposure
Inhalation. Dermal.

Symptoms related to the physical, chemical and toxicological characteristics
None known.

Numerical measures of toxicity
Acute toxicity
Product does not present an acute toxicity hazard based on known or supplied information.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
Exposure routeOECD Test No. 425: Acute
Rat
Oral
Oral Toxicity: Up-and-Down
ProcedureOECD Test No. 402: AcuteRabbitDermalDermal Toxicity

Effective dose
2000

Remarks
mg/kg LD02000

mg/kg LD0___________________________________________________________________________________________
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Rat

Inhalation>5.3

mg/l LCLo (6h)Skin corrosion/irritation
Non-irritating to the skin.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
OECD Test No. 404: Acute Dermal
RabbitIrritation/Corrosion

Exposure route
DermalResults:
Non-irritating to the skin No
classification according to
GHS criteria.

Exposure route
Eye

Results:
The substance was
non-irritant No classificationaccording to GHS criteria.

Exposure route
Skin

Results:
Not a skin sensitiser

Serious eye damage/eye irritation
Non-irritant.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
OECD Test No. 405: Acute Eye
RabbitIrritation/Corrosion

Respiratory or skin sensitisation
No sensitising effects known.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies(Draize test)
Human data available.

Germ cell mutagenicity
Not mutagenic.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
OECD Test No. 476: In vitro Mammalian Cellin vitro
Gene Mutation Test
Regulation (EC) No. 440/2008, Annex, B.13/14
in vitro(Ames test)
OECD Test No. 473: In vitro Mammalianin vitro
Chromosome Aberration Test

Results:
Not mutagenic
Not mutagenic
Not mutagenic

Carcinogenicity
There is no indication for any carcinogenic potential since all in vitro mutagenicity studies are negative.
Reproductive toxicity
Is not considered hazardous to the reproduction.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
Exposure routeOECD Test No. 421:
male Rat
Oral
Reproduction/Developmental
Toxicity Screening Test
OECD Test No. 421:
female Rat
Oral
Reproduction/Developmental
Toxicity Screening Test

Effective dose
276

Remarks
mg/kg bw/d NOAEL

359

mg/kg bw/d NOAEL___________________________________________________________________________________________
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OECD Test No. 414:Pre-natal Development
Toxicity StudyOECD Test No. 414:Pre-natal Development
Toxicity Study

Rat

Oral

343

mg/kg bw/d NOAEL
maternal toxicity

Rat

Oral

343

mg/kg bw/d NOAEL
developmental toxicity

Effective dose
150

Remarks
mg/kg bw/d NOAEL

750

mg/kg bw/d NOAELSTOT - single exposure

Target organ effects: None known

STOT - repeated exposure

Target organ effects: None known

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
Exposure route
USFDA Toxicologicalmale Rat
Oral
Principles for the Safety ofFood Ingredients, Redbook
2000, updated to April, 2004
USFDA Toxicologicalfemale Rat
Oral
Principles for the Safety ofFood Ingredients, Redbook
2000, updated to April, 2004
Aspiration hazard
No information available.

SECTION 12: Ecological information
12.1. Toxicity
Harmful to aquatic life with long lasting effects.

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodSpecies
Exposure routeOECD Test No. 203: Fish,
LepomisFreshwater
Acute Toxicity Testmacrochirus
Regulation (EC) No.
Daphnia magna
Freshwater
440/2008, Annex, C.2
OECD Test No. 201: Pseudokirchneriella
Freshwater Algae andsubcapitata
Cyanobacteria, Growth
Inhibition Test
OECD Test No. 211:
Daphnia magna
Daphnia magna
Reproduction Test

Effective dose
>6

Exposure time
96 h

>1.46

48 h

Freshwater

>7.49

72 h

Remarks
mg/l LC50 (lethal
concentration)
mg/l EC50(effective
concentration)
mg/l ErC50

Freshwater

0.7

21 days

mg/l NOEC

12.2. Persistence and degradability
Readily biodegradable, failing 10-d window

1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate (6846-50-0)
MethodValue
OECD Test No. 301B: Ready71%
Biodegradability: CO2 Evolution
Test (TG 301 B)

Exposure time
28 daysResults:
Readily biodegradable, failing
10-d window

12.3. Bioaccumulative potential
Bioaccumulative potential___________________________________________________________________________________________
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Chemical Name
Partition coefficient
1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate
4.49

Bioconcentration factor (BCF)
2.69

12.4. Mobility in soil
Low mobility in soil.
Chemical Name
1-Isopropyl-2,2-dimethyltrimethylene diisobutyrate

Log Koc
3.51

12.5. Results of PBT and vPvB assessment
This substance does not meet the criteria for classification as PBT or vPvB

12.6. Other adverse effects
No information available.

SECTION 13: Disposal considerations
13.1. Waste treatment methods
Waste from residues/unused products
The product is classified as hazardous waste and must be disposed of as such. Incinerate at a licensed installation. Disposal
should be in accordance with applicable regional, national and local laws and regulations.
Contaminated packaging
Thoroughly emptied and clean packaging may be recycled. Contaminated packaging materials must be disposed of in thesame manner as the product.
Waste codes / waste designations according to EWC / AVV
Waste codes should be assigned by the user based on the application for which the product was used. Recommended Use: 16
03 05*.

SECTION 14: Transport information
ADR Road transport
14.1
14.2
14.3
14.4
14.5
14.6

UN number
Not regulated
UN proper shipping nameNot regulated
Transport hazard class(es) Not regulated
Packing GroupNot regulated
Environmental hazard
Not applicableSpecial precautions for user None

RID Rail transport
14.1
14.2
14.3
14.4
14.5
14.6

UN number
Not regulated
UN proper shipping nameNot regulated
Transport hazard class(es) Not regulated
Packing GroupNot regulated
Environmental hazard
Not applicableSpecial precautions for user None

IMDG Sea transport
14.1 UN number
Not regulated
14.2 UN proper shipping nameNot regulated
14.3 Transport hazard class(es) Not regulated
14.4 Packing GroupNot regulated
14.5 Marine pollutant
Not applicable
14.6 Special precautions for user None
14.7 Transport in bulk according No information available
to Annex II of MARPOL 73/78 andthe IBC Code___________________________________________________________________________________________
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Not regulated
UN number
Not regulated
UN proper shipping nameNot regulated
Transport hazard class(es) Not regulated
Packing GroupNot regulated
Environmental hazard
Not applicableSpecial precautions for user None

IATA Air transport
14.1
14.2
14.3
14.4
14.5
14.6

SECTION 15: Regulatory information
15.1. Safety, health and environmental regulations/legislation specific for the substance or
mixtureInternational Regulations
Not applicable.
European Union
National regulations

Germany
Water hazard class (WGK)

slightly hazardous to water (WGK 1)

15.2. Chemical safety assessment
A Chemical Safety Assessment has been carried out for this substance.

SECTION 16: Other information
Key or legend to abbreviations and acronyms used in the safety data sheet
Full text of H-Statements referred to under section 3
H412 - Harmful to aquatic life with long lasting effects
Issue Date

31-Jul-2017

Revision Date

31-Mar-2015

Revision Note

SDS sections updated: 1, 11This safety data sheet complies with the requirements of: Regulation (EC) No. 1907/2006, COMMISSION REGULATION(EU) No. 830/2015 of 20 May 2015.
Disclaimer
The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication.
The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is
not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid
for such material used in combination with any other materials or in any process, unless specified in the text.

End of Safety Data Sheet___________________________________________________________________________________________
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EUGB - BEAnnex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 1 - Manufacture of substances
1
NX 80003-Aug-2017
SU8 - Manufacture of bulk, large scale chemicals (including petroleum products)
SU9 - Manufacture of fine chemicals

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC1 - Manufacture of substances
ESVOC SpERC 1.1.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1000 tonnes/year
11000 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release300
0.00001
0.00030.0001

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC15 - Use as laboratory reagent
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC1 - Manufacture of substances
ESVOC SpERC 1.1.v1

Used EUSES model
predicted exposure level0.0123 mg/l0.00121 mg/l
1.01 mg/kg wwt
0.0991 mg/kg wwt
0.433 mg/kg wwt
0.109 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Risk characterisation ratio (RCR)
0.876
0.862
0.876
0.862
0.467
0.0363

Product Name

NX 800
Version 1___________________________________________________________________________________________

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 2 - Formulation and (re)packing of substances and mixtures
1
NX 80003-Aug-2017
SU10 - Formulation [mixing] of preparations and/or re-packaging (excluding alloys)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC2 - Formulation of preparations (mixtures)
ESVOC SpERC 2.2.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
11100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release300
0.00250.00020.0001

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal

Product Name

NX 800
Version 1___________________________________________________________________________________________
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC9 - Transfer of substance or preparation into small containers (dedicated filling
line, including weighing)
PROC14 - Production of preparations or articles by tableting, compression, extrusion,
pelettising
PROC15 - Use as laboratory reagent
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC2 - Formulation of preparations (mixtures)
ESVOC SpERC 2.2.v1

Used EUSES model
predicted exposure level0.00937 mg/l
0.000918 mg/l
0.77 mg/kg wwt
0.0754 mg/kg wwt
0.318 mg/kg wwt
0.0799 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure

Risk characterisation ratio (RCR)
0.669
0.656
0.669
0.656
0.344
0.0266

Product Name

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Version 1___________________________________________________________________________________________
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 3 - Distribution and storage
1
NX 80003-Aug-2017
SU10 - Formulation [mixing] of preparations and/or re-packaging (excluding alloys)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC1 - Manufacture of substances
ERC2 - Formulation of preparations (mixtures)
ESVOC SpERC 1.1b.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
11100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release300
0.00001
0.00001
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC9 - Transfer of substance or preparation into small containers (dedicated filling
line, including weighing)
PROC15 - Use as laboratory reagent
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC1 - Manufacture of substances
ERC2 - Formulation of preparations (mixtures)
ESVOC SpERC 1.1b.v1

Used EUSES model
predicted exposure level
0.00182 mg/l
0.000163 mg/l
0.15 mg/kg wwt
0.0134 mg/kg wwt
0.0161 mg/kg wwt
0.00399 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure

Risk characterisation ratio (RCR)
0.13
0.116
0.13
0.116
0.01740.00133

Product Name

NX 800
Version 1___________________________________________________________________________________________
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 4 - Industrial Use in sealants
1
NX 80003-Aug-2017
SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC5 - Industrial use resulting in inclusion into or onto a matrix
FEICA SPERC 5.2a.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
11100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
220
0.2
0
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal

Product Name

NX 800
Version 1___________________________________________________________________________________________
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC7 - Industrial spraying
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC9 - Transfer of substance or preparation into small containers (dedicated filling
line, including weighing)
PROC10 - Roller application or brushing
PROC13 - Treatment of articles by dipping and pouring
PROC14 - Production of preparations or articles by tableting, compression, extrusion,
pelettising100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC5 - Industrial use resulting in inclusion into or onto a matrix
FEICA SPERC 5.2a.v1

Used EUSES model
predicted exposure level
0.00142 mg/l
0.000123 mg/l
0.117 mg/kg wwt
0.0101 mg/kg wwt
0.083 mg/kg wwt
0 mg/lControl of worker exposure
A quantitative risk assessment is not required for human health.

Risk characterisation ratio (RCR)
0.102
0.088
0.102
0.088
0.08970

Product Name

NX 800
Version 1___________________________________________________________________________________________
Control of consumer exposure
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 5 - Industrial Use in coatings and in inks
1
NX 80003-Aug-2017
SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC4 - Industrial use of processing aids in processes andproducts, not becoming part of articles
ESVOC SpERC 4.3a.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
0.45
495 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
300
0.098
0.00070

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC7 - Industrial spraying
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC10 - Roller application or brushing
PROC13 - Treatment of articles by dipping and pouring100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC4 - Industrial use of processing aids in processes andproducts, not becoming part of articles
ESVOC SpERC 4.3a.v1

Used EUSES model
predicted exposure level0.0139 mg/l0.00137 mg/l
1.14 mg/kg wwt
0.113 mg/kg wwt
0.518 mg/kg wwt
0.126 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure

Risk characterisation ratio (RCR)
0.996
0.982
0.996
0.982
0.559
0.0419

Product Name

NX 800
Version 1___________________________________________________________________________________________
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 6 - Industrial Use in construction chemicals
1
NX 80003-Aug-2017
SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites
SU19 - Building and construction work

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC5 - Industrial use resulting in inclusion into or onto a matrix
EFCC SPERC 5.1a.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
11100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
220
0.017
0
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC10 - Roller application or brushing
PROC13 - Treatment of articles by dipping and pouring
PROC14 - Production of preparations or articles by tableting, compression, extrusion,
pelettising100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC5 - Industrial use resulting in inclusion into or onto a matrix
EFCC SPERC 5.1a.v1

Used EUSES model
predicted exposure level
0.00142 mg/l
0.000123 mg/l
0.117 mg/kg wwt
0.0101 mg/kg wwt
0.00726 mg/kg wwt
0 mg/l

Risk characterisation ratio (RCR)
0.102
0.088
0.102
0.088
0.00784
0Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theProduct Name

NX 800
Version 1___________________________________________________________________________________________
operational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 7 - Industrial Use as a process chemical
1
NX 80003-Aug-2017
SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites
SU8 - Manufacture of bulk, large scale chemicals (including petroleum products)
SU9 - Manufacture of fine chemicals

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC1 - Manufacture of substances
ESVOC SpERC 1.1.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
11100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release300
0.00001
0.00030.0001

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC9 - Transfer of substance or preparation into small containers (dedicated filling
line, including weighing)100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC1 - Manufacture of substances
ESVOC SpERC 1.1.v1

Used EUSES model
predicted exposure level0.0133 mg/l0.00131 mg/l
1.1 mg/kg wwt
0.00981 mg/kg wwt
0.108 mg/kg wwt
0.12 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure

Risk characterisation ratio (RCR)
0.953
0.939
0.953
0.939
0.514
0.0399

Product Name

NX 800
Version 1___________________________________________________________________________________________
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 8 - Industrial Use: plasticiser
1
NX 80003-Aug-2017
SU3 - Industrial uses: Uses of substances as such or in preparations at industrial sites

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC4 - Industrial use of processing aids in processes andproducts, not becoming part of articles
ESVOC SpERC 4.19.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
11100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release300
0.01
0.00030.0001

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC1 - Use in closed process, no likelihood of exposure
PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC8b - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at dedicated facilities
PROC10 - Roller application or brushing
PROC13 - Treatment of articles by dipping and pouring100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC4 - Industrial use of processing aids in processes andproducts, not becoming part of articles
ESVOC SpERC 4.19.v1

Used EUSES model
predicted exposure level0.0133 mg/l0.00131 mg/l
1.1 mg/kg wwt
0.00981 mg/kg wwt
0.48 mg/kg wwt
0.12 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Risk characterisation ratio (RCR)
0.953
0.939
0.953
0.939
0.518
0.0399

Product Name

NX 800
Version 1___________________________________________________________________________________________

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 9 - Professional Use in sealants
1
NX 80003-Aug-2017
SU22 - Professional uses: Public domain (administration, education, entertainment,
services, craftsmen)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8c - Wide dispersive indoor use resulting in inclusion intoor onto a matrix
FEICA SPERC 8c.2b.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
0.1
1100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0.985
0
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC10 - Roller application or brushing
PROC13 - Treatment of articles by dipping and pouring100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8c - Wide dispersive indoor use resulting in inclusion intoor onto a matrix
FEICA SPERC 8c.2b.v1

Used EUSES model
predicted exposure level0 mg/l0 mg/l0 mg/kg wwt
0 mg/kg wwt
0 mg/kg wwt
0 mg/lControl of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Risk characterisation ratio (RCR)
0
0
0
0
0
0

Product Name

NX 800
Version 1___________________________________________________________________________________________

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 10 - Professional Use in coatings and in inks
1
NX 80003-Aug-2017
SU22 - Professional uses: Public domain (administration, education, entertainment,
services, craftsmen)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)

Specific Environmental Release Category

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ERC8d - Wide dispersive outdoor use of processing aids inopen systems
ESVOC SpERC 8.3b.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
0.1
1100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)
Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management

Continuous release
365
0.985
0.01
0.005

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC2 - Use in closed, continuous process with occasional controlled exposure
PROC3 - Use in closed batch process (synthesis or formulation)
PROC4 - Use in batch and other process (synthesis) where opportunity for exposure
arises
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC10 - Roller application or brushing
PROC11 - Non industrial spraying
PROC13 - Treatment of articles by dipping and pouring
PROC19 - Hand-mixing with intimate contact and only PPE available
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)

Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant
Control of worker exposure

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ERC8d - Wide dispersive outdoor use of processing aids inopen systems
ESVOC SpERC 8.3b.v1

Used EUSES model
predicted exposure level
0.00144 mg/l
0.00227 mg/l
0.000131 mg/kg wwt
0.0107 mg/kg wwt
0.00087 mg/kg wwt
0.000164 mg/l

Risk characterisation ratio (RCR)
0.103
0.09340.103
0.09340.000939
0.0000547

Product Name

NX 800
Version 1___________________________________________________________________________________________
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 11 - Professional Use in construction chemicals
1
NX 80003-Aug-2017
SU22 - Professional uses: Public domain (administration, education, entertainment,
services, craftsmen)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8f - Wide dispersive outdoor use resulting in inclusion intoor onto a matrix
EFCC SPERC 8F.1a.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
0.1
1100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0
0.01
0.037

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC10 - Roller application or brushing
PROC11 - Non industrial spraying
PROC13 - Treatment of articles by dipping and pouring
PROC19 - Hand-mixing with intimate contact and only PPE available
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8f - Wide dispersive outdoor use resulting in inclusion intoor onto a matrix
EFCC SPERC 8F.1a.v1

Used EUSES model
predicted exposure level
0.00149 mg/l
0.000153 mg/l
0.122 mg/kg wwt
0.0126 mg/kg wwt
0.00283 mg/kg wwt
0.000657 mg/l

Risk characterisation ratio (RCR)
0.106
0.109
0.106
0.109
0.00305
0.000219

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario

Product Name

NX 800
Version 1___________________________________________________________________________________________
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 12 - Professional Use: plasticiser
1
NX 80003-Aug-2017
SU22 - Professional uses: Public domain (administration, education, entertainment,
services, craftsmen)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ESVOC SpERC 8.21b.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region
Msafe
Remarks

1100 tonnes/year
0.1
1100 tonnes/year
Annual site tonnage

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0.98
0.01
0.01

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC3 - Use in closed batch process (synthesis or formulation)
PROC5 - Mixing or blending in batch processes for formulation of preparations andarticles (multi-stage and/or significant contact)
PROC8a - Transfer of substance or preparation (charging/discharging) from/tovessels/large containers at non dedicated facilities
PROC10 - Roller application or brushing
PROC13 - Treatment of articles by dipping and pouring
PROC19 - Hand-mixing with intimate contact and only PPE available
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ESVOC SpERC 8.21b.v1

Used EUSES model
predicted exposure level
0.00144 mg/l
0.000131 mg/l
0.118 mg/kg wwt
0.0107 mg/kg wwt
0.00087 mg/kg wwt
0.219 mg/l

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Risk characterisation ratio (RCR)
0.103
0.09340.103
0.09340.000939
0.0000547

Product Name

NX 800
Version 1___________________________________________________________________________________________

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use

ES 13 - Professional Use as laboratory reagent
1
NX 80003-Aug-2017
SU22 - Professional uses: Public domain (administration, education, entertainment,
services, craftsmen)

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)

Specific Environmental Release Category

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ERC9a - Wide dispersive indoor use of substances in closed
systems
ESVOC SpERC 8.17.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region

1100 tonnes/year
0.1

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0.5
0.5
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Process category(ies)Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

PROC15 - Use as laboratory reagent
100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)

Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ERC9a - Wide dispersive indoor use of substances in closed
systems
ESVOC SpERC 8.17.v1

Used EUSES model
predicted exposure level0.00224 mg/l
0.000205 mg/l
0.184 mg/kg wwt
0.0168 mg/kg wwt
0.0328 mg/kg wwt
0.00821 mg/l

Risk characterisation ratio (RCR)
0.16
0.146
0.16
0.146
0.03540.00274

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
Not applicable.

Section 4 - Guidance to check compliance with the exposure scenario

Product Name

NX 800
Version 1___________________________________________________________________________________________
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use
Product category(ies)

ES 14 - Consumer use in sealants
1
NX 80003-Aug-2017
SU21 - Consumer uses: Private households (= general public = consumers)
PC1 - Adhesives, sealants

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8c - Wide dispersive indoor use resulting in inclusion intoor onto a matrix
FEICA SPERC 8c.2b.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region

1100 tonnes/year
0.1

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0.985
0
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal

Product Name

NX 800
Version 1___________________________________________________________________________________________
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8c - Wide dispersive indoor use resulting in inclusion intoor onto a matrix
FEICA SPERC 8c.2b.v1

Used EUSES model
predicted exposure level0 mg/l0 mg/l0 mg/kg wwt
0 mg/kg wwt
0 mg/kg wwt
0 mg/l

Risk characterisation ratio (RCR)
0
0
0
0
0
0

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
A quantitative risk assessment is not required for human health.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use
Product category(ies)

ES 15 - Consumer use in coatings and in inks
1
NX 80003-Aug-2017
SU21 - Consumer uses: Private households (= general public = consumers)
PC9a - Coatings and paints, thinners, paint removers

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)

Specific Environmental Release Category

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ERC8d - Wide dispersive outdoor use of processing aids inopen systems
ESVOC SpERC 8.3c.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region

1100 tonnes/year
0.1

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0.985
0.1
0.005

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations

Product Name

NX 800
Version 1___________________________________________________________________________________________
Conditions and measures related to external treatment of waste for disposal
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)

Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ERC8d - Wide dispersive outdoor use of processing aids inopen systems
ESVOC SpERC 8.3c.v1

Used EUSES model
predicted exposure level
0.00144 mg/l
0.00227 mg/l
0.000131 mg/kg wwt
0.0107 mg/kg wwt
0.00087 mg/kg wwt
0.000164 mg/l

Risk characterisation ratio (RCR)
0.103
0.09340.103
0.09340.000939
0.0000547

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
A quantitative risk assessment is not required for human health.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theProduct Name

NX 800
Version 1___________________________________________________________________________________________
operational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use
Product category(ies)

ES 16 - Consumer use: Cosmetics
1
NX 80003-Aug-2017
SU21 - Consumer uses: Private households (= general public = consumers)
PC39 - Cosmetics, personal care products

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8a - Wide dispersive indoor use of processing aids in open
systems
COLIPA SPERC 8a.1.a.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region

1100 tonnes/year
0.1

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0
1
0

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal

Product Name

NX 800
Version 1___________________________________________________________________________________________
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8a - Wide dispersive indoor use of processing aids in open
systems
COLIPA SPERC 8a.1.a.v1

Used EUSES model
predicted exposure level0.00387 mg/l
0.000368 mg/l
0.318 mg/kg wwt
0.0302 mg/kg wwt
0.098 mg/kg wwt
0.0246 mg/l

Risk characterisation ratio (RCR)
0.277
0.263
0.277
0.263
0.106
0.00821

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
A quantitative risk assessment is not required for human health.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use
Product category(ies)

ES 17 - Consumer use in construction chemicals
1
NX 80003-Aug-2017
SU21 - Consumer uses: Private households (= general public = consumers)
PC10 - Building and construction preparations not covered elsewhere

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8f - Wide dispersive outdoor use resulting in inclusion intoor onto a matrix
EFCC SPERC 8F.1a.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region

1100 tonnes/year
0.1

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0
0.01
0.037

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal

Product Name

NX 800
Version 1___________________________________________________________________________________________
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8f - Wide dispersive outdoor use resulting in inclusion intoor onto a matrix
EFCC SPERC 8F.1a.v1

Used EUSES model
predicted exposure level
0.00149 mg/l
0.000153 mg/l
0.122 mg/kg wwt
0.0126 mg/kg wwt
0.00283 mg/kg wwt
0.000657 mg/l

Risk characterisation ratio (RCR)
0.106
0.109
0.106
0.109
0.00305
0.000219

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
A quantitative risk assessment is not required for human health.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Annex to the Safety Data Sheet according to Regulation (EC) No 1907/2006[REACH]
Product Name
Chemical Name
CAS NoEC No
REACH registration number
Pure substance/mixture

NX 8001-isopropyl-2,2-dimethyltrimethylene diisobutyrate
6846-50-0
229-934-9
01-2119451093-47-0001
Substance

Exposure scenario
Section 1 - Title
Title
Version
Product Name
Revision Date
Sector(s) of use
Product category(ies)

ES 18 - Consumer use: plasticiser
1
NX 80003-Aug-2017
SU21 - Consumer uses: Private households (= general public = consumers)
PC10 - Building and construction preparations not covered elsewhere

Section 2 - Operational conditions and risk management measures
Section 2.1 - Control of environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ESVOC SpERC 8.21b.v1

Covers concentrations up to100%

Amounts used
Annual amount used in the EU
Fraction of EU tonnage used in region

1100 tonnes/year
0.1

Product characteristics
Physical form of productRemarks

Liquidhydrophobic
Readily biodegradable, failing 10-d window

Other operational conditions of use affecting environmental exposure
Type
Emission days
Release fraction to air from process (initial release prior to RMM)
Release fraction to wastewater from process (initial release prior to RMM)
Release fraction to soil from process (initial release prior to RMM)

Continuous release
365
0.98
0.01
0.01

Conditions and measures related to municipal sewage treatment plant
Type
Municipal STP
Assumed domestic sewage treatment plant flow
2000 m3/dRemoval efficiency fraction (offsite; STP)
78.2%
Environmental factors not influenced by risk management
Local freshwater dilution factor
10
Local marine water dilution factor
100
Waste management
Conditions and measures related to external recovery of waste
External recovery and recycling of waste should comply with applicable local and/or national regulations
Conditions and measures related to external treatment of waste for disposal

Product Name

NX 800
Version 1___________________________________________________________________________________________
External treatment and disposal of waste should comply with applicable local and/or national regulations

Section 2.2 - Control of worker exposure
Control of worker exposure
Covers concentrations up to
Physical form of product
Vapour pressure
Temperature vapour pressure
Exposure duration
Use frequency
Organisational measures to prevent/limit releases, dispersion andexposure
Operational conditions
Remarks

100%
Liquid
1.5 Pa25°C
Avoid carrying out operation for more than
8h
Daily
Assumes a good basic standard of occupational hygiene is implemented

Assumes use at not more than 20°C above ambient temperature, unless stateddifferently
A quantitative risk assessment is not required for human health

Section 3 - Exposure estimation
Environmental exposure
Environmental release category(ies)
Specific Environmental Release Category

Calculation method
Environmental compartment
Freshwater
Marine water
Freshwater sediment
Marine sediment
Soil
Sewage treatment plant

ERC8a - Wide dispersive indoor use of processing aids in open
systems
ESVOC SpERC 8.21b.v1

Used EUSES model
predicted exposure level
0.00144 mg/l
0.000131 mg/l
0.118 mg/kg wwt
0.0107 mg/kg wwt
0.00087 mg/kg wwt
0.219 mg/l

Risk characterisation ratio (RCR)
0.103
0.09340.103
0.09340.000939
0.0000547

Control of worker exposure
A quantitative risk assessment is not required for human health.
Control of consumer exposure
A quantitative risk assessment is not required for human health.

Section 4 - Guidance to check compliance with the exposure scenario
Predicted exposures are not expected to exceed the applicable exposure limits (given in section 8 of the SDS) when theoperational conditions/risk management measures given in section 2 are implemented. Where other risk management
measures/operational conditions are adopted, then users should ensure that risks are managed to at least equivalent levels.
Guidance is based on assumed operating conditions which may not be applicable to all sites; thus, scaling may be necessary
to define appropriate site-specific risk management measures.

Product Name

NX 800
Version 1___________________________________________________________________________________________