NNYACOピ

NANOイ ECHNOLOCに S,inc.

MATERIAL SAFETY DATA SHEETREVISiON:SUPERSEDES:

NexSilTM 8

10/12/2010
5/1/2009

PACE:

10F4

ChemicaI Product and Company ldentification
Trade Name:
Chemical Namei
SynonymsI

NexSilTM 8
Silicon Dioxide and WVater
NexSi1 8 CoWoidaI S‖ ica Sol

Product Codei
Usei

NexSi1 8
Papermaking,Ceramics

Manufacturer:

NyacoI Nano Technologies,Inc.

Megunko Road,P.O.Box 349,Ashiand MA 01721 U.S.A.

Emergency Telephonei
E―2mail Contacti

infoOnyacol.co m

Composition/1nfOrrnation on ingredients

Comoonent
Silicon Dioxide:

3508‑881‑2220
CHEMTREC: 800‑424‑9300

CAS RN
7631‑86‑95 mg/M3TwA

Water:

7732‑18‑5None.

COmDOnent

EINECS#

SiliCon Dioxidei
VVater:231‑545‑4
231‑791‑2

RTECS#
VV7310000
ZC0110000

3070

REACH#
05‑2117294571‑38‑0000
None.

Hazard identification

Emergencv Overview
Ciassification

Translucentwhite liquid.No odor.Keep spi‖ s out of surface waters.
Not harmful.

Symbol:Not applicable.

Risk PhrasesI
Safety PhrasesINot applicable.
Not applicable.

Potential Health Effects/Health Hazard identification

Acute ExpOsure:
Eye:
Skin:

4May cause eye irritation.
May cause irritation.

Ingestion:

Not known.

Inhalation:

Breathing dried dust or spray mist causes irritation.

Chronic ExpOsure:

Not known.

Other Hazards
Knovvn SynergistsI
Explosion Hazardi
Fire Hazard:

None knovvn.
None knovvn.
None knovvn.

Corroslon HazardI

None known.

First Aid Measures
Eye Contact:

FIush eyes thoroughly with water for at ieast fifteen minutes, Cet medical
attention.

Skin Contact:

Immediately flush skin with plenty of water. Remove contanlinated clothing.
Wash ciothing before reuse.

inhalation:

Remove person from exposure source,seek medical professional.

ingestion:
First Aid Facilities:

Consult medical professional. Do notinduce vomiting uniess directed by medicalprofessional, Never give anything by mouth to an unconscious person,
Eye wash station. Syrup ofipecac.

Advice to Physicians:

No recommendations.

NS

NYACOE

MATERIAL SAFETY DATA SHEETREVISiON:

NexSi「 M8NANO TEC‖ NOLOGIEtt inc,SUPERSEDES:
PAGE:

10/12/2010
5/1/2009

20F4

Firefighting MeasuresFlammab‖ ity:

Material vvi‖

not burn in a fire, Containers can bu‖ d pressure if exposed to heator fire.

Extinguishing Media:
Protective Equipment

AIl are acceptable. Cool containers with l′vater spray.

Wear standard fu‖ firefighter turn― out gear(fu‖ bunker gear)and respiratory

protection(SCBA).

None known.

Special Exposure Hazard:

6.

Accidental Release Measures
Leaks and Spilisi

PersonaI Protection:

78

Dike area to prevent spreading. Absorb vvith inert material. Put in appropriate
container.
See Section 8.

Handling and Storage
Handling:

Avoid generating mist or dust during use.

Storage:

Keep from freezing. Store in a cool dry area.

Exposure Controis/PersOnaI Protection
Engineering Control:
Respiratory Protectioni

Use exhaust ventilation to keep airborne concentrations belo、 /v exposure limits.
When respiratory protection is required,or concentrations are unknol′ vn,use an

Skin Protection:
Eye ProtectionI

Wear clean body― covering clothing and impervious gloves such as neoprene.
Wear approved safety giasses.

approved air purifying respirator equipped with a dust cartttdge.

9.

Physical and ChenlicaI Properties
Appearance:
Translucent white liquid

Odor:

PhysicaI State:pH:
Boiling Point:

Freezing Pointi

10.0based material.

loO° C(212° F)water
O° C(32° F)waterFlash Pointi

Not applicable.

Vapor Pressure:2260 kPs(17 mm Hg)at 20° C water

Oxidizing PropertiesINot an oxidizer.

Solubility in Water:

Disperses in vvater but is negligibly soluble,

Density:

1200 kg/M3

Specific Gravity:

1.2

Volatile by Weighti

70%

Viscosity:
Exp10sion LimitsI

10,None.

Liquid. NexSi1 8 is a vvater―Less than 20 cP
Not applicable.

Partition Coefficienti

Not ava‖ able.

EvapOration Ratei

SIovv(ButyI Acetate= 1)

Stability and Reactivity
ChemicaI Stab‖ ity:

NexSi1 8 is stable.

Conditions To Avoid:No recommendations

incompatibility With Other

MateHals:

None kno、 ′vn

Hazardous Decomposltion
Products:

None known.

Hazardous Polymerization:W‖ i not occur

N16

NYACOピ

NANO TECHNOLCCIESllnc‐MATERIAL SAFE可 Y DATA SHEETNexSi「 M8REVISiON:

SUPERSEDESi
PACE:

10/12/2010
5/1/2009

40F4

other information
NFPA 704 Hazard Rating
HMIS° Hazard Rating:

Health‑1,Flammability‑0,Reactivity‑0,Special― None
Health‑1,Flammability‑0,Reactivity‑0
Protective Equipment― BI Safety Glasses,(引 ovesRecommended Usei

NexSi1 8 is recommended for use in papermaking and ceramics.Other uses havenot been investigated and may have other hazards.For industrial use only,notfor food,drug or home use.

Work Alert

VVorkers using NexSi1 8 should read and understand this MSDS and be trained in
the proper use ofthis material.

MSDS Prepared By:

David L.Catone
TechnicaI Service&Product Development Manager

R&D Department
NyacoI Nano Technologies,Inc.

Telephone: 508‑881‑2220(U.S.A.)
Revision Date

OCtOり er 12,2010

Issue Date

May l,2009

This MSDS has been prepared from data from NyacoI Nano Technologies,Inc.'s laboratories,raw material suppliers
and 9overnment publications.
information herein is accurate to the best of our knowiedge. Suggestions are made without warranty or guaranteeof results. Before using,the user should determine the suitabWity of the products for the intended use,and theuser assumes the risk and liab‖ ity in connection therewith. We do not suggest violation of any existing patents orgive permission to practice any patented invention without license.

N
11.

NYACOE

NANO TECHNOЮ CIESヶ lnc.

MATERIAL SAFETY DATA SHEETREVISiON:

SUPERSEDES:

NexSilTM 8

10/12/2010
5/1/2009

PACE:

30F4

Toxicological information
MaterialLD50,Rat,Oral

Silicon Dioxide:

3160 mg/kg
NoneWateri
Effects
Eye Effects:

No published datai should be irritating based on pH.

Skin Effects:

No published data available. Workers exposed to this product have reported
dried skin.

inhalation Effects

Breathing dried dust or spray mist causes irritation.OSH/ヽexpOsure linliti

Amorphous Silica=20 mppcf(5mg/M3)sio2 reSpirable dust or mist,8‑hourtirne vveighted average. ExpOsure analysis method:NIOSH Manual of Analytical

Methods,3rd edition,Method 7501.
ingestion Effectsi

12Ecological information
EcotoxiCity:

Persistence:

13.

United States:

Recycie or solidify for disposal in a landHH approved for chemical waste
Not a RCRA regulated vvaste.

Transport information
呻U.S.D.O.T.:

iCAO/1ATA:

IMO/1MDG:
ADR:
15.

No data available.
No data ava‖ able.

Disposai Considerations
Disposal Considerationsi

14

Not available.

ShiDDinq Name

Hazard Ciass

PackincI Crou9U.N.Number

Not applicable.
Not applicable.
Not applicable.
Not applicable.

Not applicable.
Not applicable.
Not applicable.
Not applicable.

Not applicable.
Not applicable.
Not applicable.
Not applicable.

Not applicableNot applicableNot applicableNot applicable

Regulatory infor:馴 ation
U.S.Federal Reclulations

EPA TSCA Inventory:A‖ ingredients listed.

SARA Section 31 3:

Contains no listed ingredients.

U.S,D.O.T.Regulations:

See Section 1 4.

U,S,State Requlations
California Proposition 65:
State Right― to― Know Laws:

No ingredients listed.
Section 2 ofthis MSDS Iists a‖ components of NexSi1 8

Canadian Requlations
Domestic Substance List:A‖ ingredients listed

WHMIS:

Not contro‖ ed.

Transportation of DangerousGoods:
Contro‖ ed ProductsRegulations:Not applicableThis MSDS contains aH the information items specified in Schedule l,Column 3 ofthe Contro‖ ed Products Regulations in a 1 6‑heading format.

EC Requlations
Classification:

Not harmful.

SymboトNot applicableNot applicableNot applicable

Risk Phrases:
Safety Phrasesi