二甲亚砜 MSDS DMSO.pdf

 MATERIAL SAFETY DATA SHEET SECTION 1. CHEMICAL IDENTIFICATION Product Name: Dimethylsulfoxide (DMSO) ATCC Catalog No.: 4-X SECTION 2. COMPOSITION/INFORMATION ON INGREDIENTS HAZARDOUS INGREDIENTS CAS NUMBER EC NUMBER (EINECS) PERCENTAGE DIMETHYLSULFOXIDE 67-68-5 200-664-3 99 – 100% SECTION 3. HAZARDS IDENTIFICATION LABEL PRE CAUTIONARY STATEMENTS: IRRITANT. IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN. COMBUSTIBLE LIQUID. READILY ABSORBED THROUGH SKIN. TARGET ORGAN(S): EYES. SKIN. DO NOT BREATHE VAPOR. IN CASE OF CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER AND SEEK MEDICAL ADVICE. WEAR SUITABLE PROTECTIVE CLOTHING. MOISTURE SENSITIVE. SECTION 4. FIRST-AID MEASURES IF SWALLOWED, WASH OUT MOUTH WITH WATER PROVIDED PERSON IS CONSCIOUS. CALL A PHYSICIAN . IF INHALED, REMOVE TO FRESH AIR. IF NOT BREATHING GIVE ARTIFICIAL RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN. IN CASE OF CONTACT, IMMEDIATELY WASH SKIN WITH SOAP AND COPIOUS AMOUNTS OF WATER. IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. SECTION 5. FIRE FIGHTING MEASURES EXTIN GUISHIN G MEDIA: WATER SPRAY, CARBON DIOXIDE, DRY CHEMICAL POWDER OR APPROPRIATE FOAM. SPECIAL FIREFIGHTING PROCEDURES: WEAR SELF-CONTAINED BREATHING APPARATUS AND PROTECTIVE CLOTHING TO PREVENT CONTACT WITH SKIN AND EYES. American Type Culture Collection Emergency Telephone: (703) 365-2710 (24 hours) P.O. Box 1549 Information Telephone: (703) 365-2704 Manassas, VA 20108 1 Chemtrec (800) 424-9300 