General Information
Revision date
2018-03-14
Product name
Hexamethyldisilazane
CAS No.
999-97-3
1.2.1 Relevant identified uses
For Laboratory, Research or Manufacturing Use
1.2.2. Uses advised against
Not determined
Manufacturer Name
Avantor Performance Materials Korea Limited
Emergency telephone
(82) 070-7686-0086
Icons in SDS
Company Information
company name
Avantor Performance Materials Korea Limited
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H302, H311, H314, H331
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
A. Hazard category/Classification:
Physical hazards
Flammable liquids Category 2
Health hazards
Acute toxicity (Oral) Category 4 Acute toxicity (Dermal) Category 3 Acute toxicity (Inhalation - vapor) Category 3 Skin Corrosion/Irritation Category 1 Unknown toxicity - Health Acute toxicity, inhalation, vapor 0 % Acute toxicity, inhalation, dust 100 % or mist Unknown toxicity - Environment Acute hazards to the aquatic 0 %
Environmental hazards
Chronic hazards to the aquatic 0 % B. Warning label items including precautionary statement:
Signal word
Danger
Hazard statements
H225: Highly flammable liquid and vapour. H302: Harmful if swallowed. H311: Toxic in contact with skin. H331: Toxic if inhaled. H314: Causes severe skin burns and eye damage.
Prevention
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P243: Take action to prevent static discharges. P280: Wear protective gloves/protective clothing/eye protection/face protection. P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P260: Do not breathe dust/fume/gas/mist/vapours/spray. P273: Avoid release to the environment.
Response
P303+P361+P353 IF ON SKIN (or hair) Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P301+P312 IF SWALLOWED Call a POISON CENTER/doctor if you feel unwell. P330: Rinse mouth. P304+P340 IF INHALED Remove person to fresh air and keep comfortable for breathing. P311: Call a POISON CENTER or doctor/physician. C. Other hazards not included No data available. in the hazard category criteria:
