General Information
Version
3
Revision date
2023-03-15
Product name
Methyl methanesulfonate
Product Synonyms
MMS
CAS No.
66-27-3
Emergency telephone
+60 3 6207 4347
Icons in SDS
Company Information
company name
Fisher Scientific (M) Sdn Bhd
e-mail address of the competent person responsible for the Safety Data Sheet
uktech@alfa.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H315, H317, H319, H340, H351, H361, H373, H411
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Acute oral toxicity Category 3 (H301) Skin Corrosion/Irritation Category 2 (H315) Serious Eye Damage/Eye Irritation Category 2 (H319) Skin Sensitization Category 1 (H317) Germ Cell Mutagenicity Category 1B (H340) Carcinogenicity Category 2 (H351) Reproductive Toxicity Category 2 (H361) Specific target organ toxicity - (repeated exposure) Category 2 (H373) Chronic aquatic toxicity Category 2 (H411) Label Elements
Signal word
Danger Hazard Statements H301 - Toxic if swallowed H315 - Causes skin irritation H317 - May cause an allergic skin reaction H319 - Causes serious eye irritation H340 - May cause genetic defects H351 - Suspected of causing cancer H361 - Suspected of damaging fertility or the unborn child H373 - May cause damage to organs through prolonged or repeated exposure H411 - Toxic to aquatic life with long lasting effects
Precautionary statements
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P332 + P313 - If skin irritation occurs: Get medical advice/attention P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P280 - Wear protective gloves/protective clothing/eye protection/face protection P308 + P313 - IF exposed or concerned: Get medical advice/attention
2.3 Other hazards
Toxic to terrestrial vertebrates
2.1 Classification of the substance or mixture
Acute oral toxicity Category 3 (H301) Skin Corrosion/Irritation Category 2 (H315) Serious Eye Damage/Eye Irritation Category 2 (H319) Skin Sensitization Category 1 (H317) Germ Cell Mutagenicity Category 1B (H340) Carcinogenicity Category 2 (H351) Reproductive Toxicity Category 2 (H361) Specific target organ toxicity - (repeated exposure) Category 2 (H373) Chronic aquatic toxicity
