3-Glycidoxypropyltrimethoxysilane msds information is provided by WD Silicone, which has become a major manufacturer of silane coupling agents in China, as well as a leading company for silane-related technology development, support and transform. 

1. PRODUCT AND COMPANY IDENTIFICATION

Product name: (3-Glycidyloxypropyl)trimethoxysilane
Brand: WD

2. COMPOSITION/INFORMATION ON INGREDIENTS

Synonyms: glycidyloxypropyltrimethoxysilane; γ-Glycidoxypropyltrimethoxysilane

3. HAZARDS IDENTIFICATION

Inhalation
Skin
May be harmful if inhaled. May cause respiratory tract irritation.
May be harmful if absorbed through skin. May cause sk in irritation.
May cause eye irritation.
May be harmful if swallowed.

4. FIRST AID MEASURES

If inhaled
If breathed in, move person into fresh air. If not breathing give artificial respiration
In case of skin contact
Wash off with soap and plenty of water.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water.

5. FIRE-FIGHTING MEASURES

Flammable properties
Flash point
Ignition temperature
135 °C (275 °F) - closed cup
400 °C (752 °F)
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special protective equipment for fire-fighters
Wear self contained breathing apparatus for fire fighting if necessary.

6. ACCIDENTAL RELEASE MEASURES

Personal precautions
Avoid breathing vapors, mist or gas.
Environmental precautions
Do not let product enter drains.
Methods for cleaning up
Keep in suitable, closed containers for disposal.

7. HANDLING AND STORAGE

Handling
Normal measures for preventive fire protection.
Storage
Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature: 2 - 8 °C

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Contains no substances with occupational exposure limit values.
Personal protective equipment
Respiratory protection
Respiratory protection is not required. Where protection is desired, use multi-purpose combination (US) or type
ABEK (EN 14387) respirator cartridges. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Hand protection
For prolonged or repeated contact use protective gloves.
Eye protection
Safety glasses
Hygiene measures
General industrial hygiene practice.

9. PHYSICAL AND CHEMICAL PROPERTIES

Appearance: liquid
Colour: colourless

10. STABILITY AND REACTIVITY

Storage stability
Stable under recommended storage conditions.
Materials to avoid
acids, Bases, Oxidizing agents
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Carbon oxides, silicon oxides
Reacts with water to form: - Methanol is given off during processing and by reaction with water.

11. TOXICOLOGICAL INFORMATION

Acute toxicity
LD50 Oral - rat - 8,030 mg/kg
LD50 Dermal - rabbit - 4,248 mg/kg
Irritation and corrosion
Eyes - rabbit - Mild eye irritation

12. ECOLOGICAL INFORMATION

Elimination information (persistence and degradability)
no data available
Ecotoxicity effects
Toxicity to fish
Toxicity to daphnia
and other aquatic
invertebrates.
Toxicity to algae
LC50 - Cyprinus carpio (Carp) - 55 mg/l - 96 h
LC0 - Cyprinus carpio (Carp) - 30 mg/l - 96 h
EC50 - Daphnia magna (Water flea) - 473 mg/l - 48 h
Further information on ecology
no data available

13. DISPOSAL CONSIDERATIONS

Product
Observe all federal, state, and local environmental regulations.
Contaminated packaging
Dispose of as unused product.