Note: Ingredients listed on restricted chemical lists
EC/CAS
919-30-2
Name of the chemical
3-aminopropyltriethoxysilane
Concentration
80-<100%
General Information
Version
6.0
Revision date
2026-01-12
Product name
SRC 18
Product Synonyms
Gamma-Aminopropyltriethoxysilane
CAS No.
919-30-2
1.2.1 Relevant identified uses
Interface additive and adhesion promoter for coatings. Sizing agent for glass fibers used in insulation and reinforcement
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Momentive Performance Materials USA LLC
e-mail address of the competent person responsible for the Safety Data Sheet
commercial.serices@momentive.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H227, H302, H314, H317
Hazard statements
Code
Statements
H227
Combustible liquid
Section 2
SECTION 2: Hazards identification
Hazard Classification Physical Hazards Flammable liquids Category 4
Health hazards
Acute toxicity (Oral) Category 4 Skin Corrosion/Irritation Category 1B Serious Eye Damage/Eye Irritation Category 1 Skin sensitizer Category 1 Hazards resulting from a reaction with other chemicals under normal conditions of use: Revision Date: 01/12/2026 SOLUTIONS FOR A SUSTAINABLE WORLD SRC 18 Conditions Chemicals formed Hazards Reaction with water Ethanol Highly flammable liquid and vapor Causes serious eye irritation
Hazard pictograms
ae
Signal word
Danger
Hazard statements
H227; Combustible liquid. H302; Harmful if swallowed. H314; Causes severe skin burns and eye damage. H317; May cause an allergic skin reaction.
Prevention
Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not breathe dust/fume/gas/mist/vapors/spray. Wash face, hands and any exposed skin thoroughly after handling. Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
Response
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Call a POISON CENTER or doctor/ physician if you feel unwell. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. Wash contaminated clothing before reuse. If skin irritation or rash occurs: Get medical advice/attention. Specific treatment (see supplemental first aid instructions on this label). IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately calla POISON CENTER or doctor/ physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction.
Storage
Store in a well-ventilated place. Store locked up.
Disposal
Dispose of contents/ container to an approved facility in accordance with local, regional, national and international regulations. Revision Date: 01/12/2026 SOLUTIONS FOR A SUSTAINABLE WORLD SRC 18 Hazard(s) not otherwise Static accumulating flammable liquid can become electrostatically charged classified (HNOC) even in bonded and grounded equipment. Sparks may ignite liquid and vapor Substance(s) formed under the Reacts with water forming ethanol conditions of use
2.1 Classification of the substance or mixture
Physical Hazards Flammable liquids Category 4 Health Hazards Acute toxicity (Oral) Category 4 Skin Corrosion/Irritation Category 1B Serious Eye Damage/Eye Irritation Category 1 Skin sensitizer Category 1 Hazards resulting from a reaction with other chemicals under normal conditions of use: Revision Date: 01/12/2026 SOLUTIONS FOR A SUSTAINABLE WORLD SRC 18 Conditions Chemicals formed Hazards Reaction with water Ethanol Highly flammable liquid and vapor. Causes serious eye irritation.