Note: Ingredients listed on restricted chemical lists
EC/CAS
77-78-1
Name of the chemical
Dimethyl sulphate
Concentration
Dimethyl Sulfate
General Information
Revision date
2022-09-23
Product name
DIMETHYL SULFATE, REAGENT
Product Synonyms
None
CAS No.
77-78-1
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Spectrum Chemical Mfg. Corp
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Acute toxicity - Oral Category 3 Acute toxicity - Inhalation (Gases) Category 2 Acute toxicity - Inhalation (Dusts/Mists) Category 2 Skin corrosion/irritation Category 1 Sub-category A Serious eye damage/eye irritation Category 1 Skin sensitization Category 1A Germ cell mutagenicity Category 2 Carcinogenicity Category 1A Reproductive toxicity Category 2 Flammable liquids Category 4
2.3 Other hazards
Not applicable
2.2 Label elements
Danger
Hazard statements
Toxic if swallowed Fatal if inhaled Causes severe skin burns and eye damage May cause an allergic skin reaction Suspected of causing genetic defects May cause cancer Suspected of damaging fertility or the unborn child Combustible liquid Appearance Clear Oily Physical state Liquid Odor No information available
Prevention
Obtain special instructions before use Do not handle until all safety precautions have been read and understood Wear protective gloves/protective clothing/eye protection/face protection Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Do not breathe dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Wear respiratory protection Contaminated work clothing must not be allowed out of the workplace Keep away from flames and hot surfaces. - No smoking Keep cool
Response
Specific treatment is urgent (see .? on this label) Immediately call a POISON CENTER or doctor IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing Immediately call a POISON CENTER or doctor IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower Wash contaminated clothing before reuse If skin irritation or rash occurs: Get medical advice/attention IF INHALED: Remove person to fresh air and keep comfortable for breathing Immediately call a POISON CENTER or doctor IF SWALLOWED: Immediately call a POISON CENTER or doctor Rinse mouth Do NOT induce vomiting In case of fire: Use CO2, dry chemical, or foam to extinguish
Storage
Store locked up. Store in a well-ventilated place. Keep container tightly closed
Precautionary statements
Disposal Dispose of contents/container to an approved waste disposal plant Unknown acute toxicity
Further information
No information available.