3-异氰酸酯基丙基三甲氧基硅烷

Product name: SILQUEST® A-LINK(TM) 35 SILANE

1. PRODUCT AND COMPANY IDENTIFICATION

Product name:SILQUEST® A-LINK(TM) 35 SILANE

Chemical name:Gamma-Isocyanatopropyltrimethoxysilane

Supplier:GE Silicones

3500 South State Route 2

Friendly, WV 26146, USA

Contact numbers:CHEMTREC (24 hours): 800-424-9300

GE Silicones Emergency Response (24 hours): 800-809-9998

GE Silicones Emergency Response (24 hours): 304-926-8418

For Product Safety Inquiries: 304-652-8446

For MSDS only: 304-652-8155

Customer Service: 800-523-5862

2. COMPOSITION / INFORMATION ON INGREDIENTS

C OMPONENT CAS#C ONCENTRATION Isocyanatopropyltrimethoxysilane15396-00-6> 95.0 % Aminoalkylsilane ester derivative Trade secret< 5.0 % Methanol67-56-1< 0.5 %

Note(s):Additional methanol may be formed by reaction with moisture.

See Section 15 for chemicals appearing on Federal or State Right-To-Know lists.

3. HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW

DANGER!

HARMFUL OR FATAL IF SWALLOWED.

CAUSES EYE AND SKIN BURNS.

CORROSIVE IF SWALLOWED.

HARMFUL IF INHALED.

HARMFUL IF ABSORBED THROUGH SKIN.

MAY CAUSE EYE DAMAGE AND BLINDNESS IF SWALLOWED.

ASPIRATION MAY CAUSE LUNG DAMAGE.

MAY CAUSE ALLERGIC RESPIRATORY OR SKIN REACTION.

MAY CAUSE DIZZINESS AND DROWSINESS.

MAY CAUSE HEART MUSCLE DAMAGE.

MAY CAUSE LIVER AND KIDNEY DAMAGE.

Product name: SILQUEST® A-LINK(TM) 35 SILANE

4. FIRST AID MEASURES

Swallowing

If patient is fully conscious, give two glasses of milk or water at once.Do not induce vomiting.Obtain medical attention immediately.

Skin

Immediately remove contaminated clothing and shoes.Wash skin with soap and water.Obtain medical attention.Wash clothing before re-use.Discard contaminated leather articles such as shoes and belt.

Inhalation

Remove to fresh air.Give artificial respiration if not breathing.If breathing is difficult, oxygen may be given by qualified personnel.Obtain medical attention.

Eye contact

Immediately flush eyes with water and continue washing for at least 15 minutes.Obtain medical attention without delay, preferably from an ophthalmologist.

Notes to physician

Due to the irritating nature of the material, any aspiration during vomiting could result in severe lung injury. Therefore, emesis should not be induced mechanically or pharmacologically. This product reacts with moisture in the acid contents of the stomach to form methanol. The combination of visual disturbances, metabolic acidosis, and formic acid in the urine is evidence of methanol poisoning. The therapeutic intravenous administration of ethanol (10 ml per hour) allows it to be preferentially oxidized and reduces production of methanol metabolites. Acidosis must be treated by means of intravenous sodium bicarbonate, and methanol elimination may be increased by hemodialysis, as indicated. Treatment should be based on blood methanol levels and acid-base balance. Folates may be administered to enhance the metabolism of formaldehyde. 4-Methyl pyrazole has been suggested as an antidote: because of its alcohol dehydrogenase inhibiting effects, it reduces the production of formate and the development of metabolic acidosis. However, the value of this antidote remains to be proven in humans.

5. FIRE-FIGHTING MEASURES

Flash point:99 °C (210 °F)

Flammable limits

Lower limit:Not available

Upper limit:Not available

Special fire fighting procedures

None.

Special protective equipment for firefighters

Self-contained breathing apparatus. Body covering protective clothing.

Extinguishing media

Suitable:Large fires:

- alcohol-type foam or universal-type foams

Small fires:

- CO2

- dry chemical