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Safety Data Sheetaccording to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

1 Identification· Product identifier· Trade name: Thermalcote I· Other means of identification: 249G, 250G, 251G, 252G, 253G
· Recommended use and restriction on use· Recommended use: Heat transfer fluid· Restrictions on use: No relevant information available.
· Details of the supplier of the Safety Data Sheet· Manufacturer/Supplier:Boyd Corporation
1 Aavid Circle
Laconia, NH 03246
USA(603) 528-3400
customerservice@boydcorp.com· Emergency telephone number:
ChemTel Inc.
(800)
255-3924 (North America)(801)
1 (813)248-0585 (International)

2 Hazard(s) identification· Classification of the substance or mixture
The product is not classified as hazardous according to the Globally Harmonized System (GHS).
· Label elements· GHS label elements Not regulated.
· Hazard pictograms: Not regulated.
· Signal word: Not regulated.
· Hazard statements: Not regulated.
· Other hazards There are no other hazards not otherwise classified that have been identified.

3 Composition/information on ingredients· Chemical characterization: Mixtures· Components:
1314-13-2 Zinc oxide40-60%· Additional information:
For the listed ingredient(s), the identity and/or exact percentage(s) are being withheld as a trade secret.
For the wording of the listed Hazard Statements, refer to section 16.

4 First-aid measures· Description of first aid measures· After inhalation: Supply fresh air; consult doctor in case of complaints.
· After skin contact:(Cont'd. on page 2)

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Safety Data Sheetaccording to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I(Cont'd. of page 1)

Generally the product does not irritate the skin.
Immediately wash with water and soap and rinse thoroughly.
If skin irritation is experienced, consult a doctor.
· After eye contact:
Remove contact lenses if worn.
Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor.
· After swallowing:
Rinse out mouth and then drink plenty of water.
Do not induce vomiting; immediately call for medical help.
· Most important symptoms and effects, both acute and delayed: Gastric or intestinal disorders· Indication of any immediate medical attention and special treatment needed:
No relevant information available.

5 Fire-fighting measures· Extinguishing media· Suitable extinguishing agents: Use fire fighting measures that suit the environment.
· For safety reasons unsuitable extinguishing agents: None.
· Special hazards arising from the substance or mixture No relevant information available.
· Advice for firefighters· Protective equipment: No special measures required.
· Additional information: Cool endangered receptacles with water spray.

6 Accidental release measures· Personal precautions, protective equipment and emergency procedures
Ensure adequate ventilation.
· Environmental precautions
Do not allow to penetrate the ground/soil.
Do not allow product to reach sewage system or any water course.
Inform respective authorities in case of seepage into water course or sewage system.
· Methods and material for containment and cleaning up Pick up mechanically.
· Reference to other sections
See Section 7 for information on safe handling.
See Section 8 for information on personal protection equipment.
See Section 13 for disposal information.

7 Handling and storage· Handling· Precautions for safe handling: Avoid contact with the eyes.
· Conditions for safe storage, including any incompatibilities· Requirements to be met by storerooms and receptacles:
Store in cool, dry conditions in well sealed receptacles.
· Information about storage in one common storage facility:
Store away from oxidizing agents.

(Cont'd. on page 3)

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according to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I
Do not store together with acids.
· Specific end use(s) No relevant information available.

(Cont'd. of page 2)

8 Exposure controls/personal protection· Control parameters· Components with limit values that require monitoring at the workplace:1314-13-2 Zinc oxide
PEL (USA)
Long-term value: 15* 5** mg/m³*total dust **respirable fraction and fume
REL (USA)
Short-term value: 10** mg/m³
Long-term value: 5 mg/m³
Ceiling limit value: 15* mg/m³*dust only **fume
TLV (USA)
Short-term value: 10* mg/m³
Long-term value: 2* mg/m³*as respirable fraction
EL (Canada)
Short-term value: 10 mg/m³
Long-term value: 2 mg/m³
respirable
EV (Canada)
Short-term value: 10 mg/m³
Long-term value: 2 mg/m³
respirable
LMPE (Mexico) Short-term value: 10* mg/m³
Long-term value: 2* mg/m³*fracción respirable· Exposure controls· General protective and hygienic measures: Wash hands before breaks and at the end of work.
· Engineering controls: No relevant information available.
· Breathing equipment: Use suitable respiratory protective device when high concentrations are present.
· Protection of hands:
Gloves are advised for repeated or prolonged contact.
Wear protective gloves to handle contents of damaged or leaking units.
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
· Material of gloves Butyl rubber, BR· Eye protection: Follow relevant national guidelines concerning the use of protective eyewear.
· Body protection: Protective work clothing· Limitation and supervision of exposure into the environment
Avoid release to the environment.
· Risk management measures No relevant information available.

9 Physical and chemical properties· Information on basic physical and chemical properties(Cont'd. on page 4)

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Safety Data Sheetaccording to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I(Cont'd. of page 3)· Appearance:
Form:
Color:· Odor:· Odor threshold:

Pasty
White
Characteristic
Not determined.

· pH-value:· Melting point/Melting range:· Boiling point/Boiling range:

Not applicable.
Not determined.
> 260 °C (>500 °F)· Flash point:

321 °C (609.8 °F)· Flammability (solid, gaseous):

Not determined.

· Decomposition temperature:

Not determined.

· Danger of explosion:

Product does not present an explosion hazard.

· Explosion limits
Lower:
Upper:· Oxidizing properties:

Not determined.
Not determined.
Non-oxidizing.

· Vapor pressure:

Not applicable.

· Density:
Relative density at 20 °C (68 °F):
Vapor density:
Evaporation rate:

1.6
Not applicable.
Not applicable.

· Solubility in / Miscibility with
Water:

Insoluble.

· Partition coefficient (n-octanol/water): Not determined.
· Viscosity
Dynamic:
Kinematic:· Other information

Not applicable.
Not applicable.
No relevant information available.

10 Stability and reactivity· Reactivity: No relevant information available.
· Chemical stability:· Thermal decomposition / conditions to be avoided:
No decomposition if used according to specifications.
· Possibility of hazardous reactions
Reacts with strong acids and oxidizing agents.
Toxic fumes may be released if heated above the decomposition point.
· Conditions to avoid No relevant information available.
· Incompatible materials No relevant information available.
· Hazardous decomposition products
Under fire conditions only:(Cont'd. on page 5)

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Safety Data Sheetaccording to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I
Carbon monoxide and carbon dioxide
Hydrocarbons
Toxic metal compounds(Cont'd. of page 4)

11 Toxicological information· Information on toxicological effects· Acute toxicity: Based on available data, the classification criteria are not met.
· LD/LC50 values that are relevant for classification:1314-13-2 Zinc oxide
Oral LD50 > 5000 mg/kg (rat)· Primary irritant effect:· On the skin: Based on available data, the classification criteria are not met.
· On the eye: Based on available data, the classification criteria are not met.
· Sensitization: Based on available data, the classification criteria are not met.
· IARC (International Agency for Research on Cancer):
None of the ingredients are listed.
· NTP (National Toxicology Program):
None of the ingredients are listed.
· OSHA-Ca (Occupational Safety & Health Administration):
None of the ingredients are listed.
· Probable route(s) of exposure:
Ingestion.
Inhalation.
Eye contact.
Skin contact.
· Germ cell mutagenicity: Based on available data, the classification criteria are not met.
· Carcinogenicity: Based on available data, the classification criteria are not met.
· Reproductive toxicity: Based on available data, the classification criteria are not met.
· STOT-single exposure: Based on available data, the classification criteria are not met.
· STOT-repeated exposure: Based on available data, the classification criteria are not met.
· Aspiration hazard: Based on available data, the classification criteria are not met.

12 Ecological information· Toxicity· Aquatic toxicity The material is harmful to the environment.
· Persistence and degradability No relevant information available.
· Bioaccumulative potential: No relevant information available.
· Mobility in soil: No relevant information available.
· Ecotoxical effects:· Remark: Very toxic for fish
· Additional ecological information· General notes:
Do not allow product to reach ground water, water course or sewage system.

(Cont'd. on page 6)

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according to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I(Cont'd. of page 5)

Very toxic for aquatic organisms
Due to available data on eliminability/decomposition and bioaccumulation potential prolonged term
damage of the environment can not be excluded.
· Other adverse effects No relevant information available.

13 Disposal considerations· Waste treatment methods· Recommendation:
Must not be disposed of together with household garbage. Do not allow product to reach sewage system.
The user of this material has the responsibility to dispose of unused material, residues and containers incompliance with all relevant local, state and federal laws and regulations regarding treatment, storage anddisposal for hazardous and nonhazardous wastes.
· Uncleaned packagings· Recommendation: Disposal must be made according to official regulations.

14 Transport information· UN-Number· DOT, ADR/RID/ADN, IMDG, IATA
· UN proper shipping name
· DOT
· ADR/RID/ADN, IMDG
· IATA

UN3077
Environmentally hazardous substances, solid, n.o.s.
(zinc oxide)
ENVIRONMENTALLY HAZARDOUS SUBSTANCE,SOLID, N.O.S. (zinc oxide)
Environmentally hazardous substance, solid, n.o.s.
(zinc oxide)· Transport hazard class(es)· DOT, IMDG, IATA

· Class· Label

99· ADR/RID/ADN· Class· Label

9 (M7)
9· Packing group· DOT, ADR/RID/ADN, IMDG, IATA

III
(Cont'd. on page 7)

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according to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I(Cont'd. of page 6)· Environmental hazards· Marine pollutant:· Special precautions for user
· Danger code (Kemler):· EMS Number:· Transport in bulk according to Annex II ofYes (DOT)
Symbol (fish and tree)
Warning: Miscellaneous dangerous substances andarticles
90F-A,S-F

MARPOL73/78 and the IBC CodeNot applicable.

· Transport/Additional information:

Not regulated when carried in single or combination
packaging containing a net quantity of 5 L or less forliquids or 5 kg or less for solids per the following:
ADR: SP 375
IMDG: 2.10.2.7
IATA: special provision A197

· DOT· Remarks:

Transport labeling is not required for non-bulk single
package shipments by motor vehicle, rail car oraircraft. Bulk packaging consists of a maximum
capacity of greater than 450L (119 gallons) for a liquidand a maximum net mass greater than 400kg (882pounds) for a solid.

15 Regulatory information· Safety, health and environmental regulations/legislation specific for the substance ormixture· United States (USA)· SARA· Section 302 (extremely hazardous substances):
None of the ingredients are listed.
· Section 355 (extremely hazardous substances):
None of the ingredients are listed.
· Section 313 (Specific toxic chemical listings):
None of the ingredients are listed.
· TSCA (Toxic Substances Control Act)All ingredients are listed or exempt.
· Proposition 65 (California)· Chemicals known to cause cancer:
None of the ingredients are listed.
· Chemicals known to cause developmental toxicity for females:(Cont'd. on page 8)

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according to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations
Revision: July 30, 2019

Trade name: Thermalcote I
None of the ingredients are listed.

(Cont'd. of page 7)· Chemicals known to cause developmental toxicity for males:
None of the ingredients are listed.
· Chemicals known to cause developmental toxicity:
None of the ingredients are listed.
· EPA (Environmental Protection Agency):
1314-13-2 Zinc oxide

II· IARC (International Agency for Research on Cancer):
None of the ingredients are listed.
· Canadian Domestic Substances List (DSL):
All ingredients are listed or exempt.

16 Other information
This information is based on our present knowledge. However, this shall not constitute a guarantee for any
specific product features and shall not establish a legally valid contractual relationship.
· Abbreviations and acronyms:

ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
IMDG: International Maritime Code for Dangerous Goods
DOT: US Department of Transportation
IATA: International Air Transport Association
CAS: Chemical Abstracts Service (division of the American Chemical Society)
LC50: Lethal concentration, 50 percent
LD50: Lethal dose, 50 percent
OSHA: Occupational Safety & Health Administration· Sources
Website, European Chemicals Agency (echa.europa.eu)
Website, US EPA Substance Registry Services (ofmpub.epa.gov/sor internet/registry/substreg/home/overview/home.do)
Website, Chemical Abstracts Registry, American Chemical Society (www.cas.org)
Patty's Industrial Hygiene, 6th ed., Rose, Vernon, ed. ISBN: 978-0-470-07488-6
Casarett and Doull's Toxicology: The Basic Science of Poisons, 8th Ed., Klaasen, Curtis D., ed., ISBN:
978-0-07-176923-5.
Safety Data Sheets, Individual Manufacturers
SDS Prepared by:
ChemTel Inc.
1305 North Florida Avenue
Tampa, Florida USA 33602-2902
Toll Free North America 1-888-255-3924 Intl. +01 813-248-0573
Website: www.chemtelinc.com