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1、 Sigma - D6899 Page 1 of 6 SIGMA-ALDRICH sigma- Material Safety Data Sheet Version 4.0 Revision Date 03/13/2010 Print Date 08/11/2010 1. PRODUCT AND COMPANY IDENTIFICATION Product name : Diclofenac sodium salt Product Number : D6899 Brand : Sigma Company : Sigma-Aldrich 3050 Spruce Street SAINT LOUI
2、S MO 63103 USA Telephone : +18003255832 Fax : +18003255052 Emergency Phone # : (314) 776-6555 2. HAZARDS IDENTIFICATION Emergency Overview OSHA Hazards Target Organ Effect, Toxic by ingestion, Reproductive hazard Target Organs Kidney, Liver, Gastrointestinal tract GHS Label elements, including preca
3、utionary statements Pictogram Signal word Danger Hazard statement(s) H301 Toxic if swallowed. Precautionary statement(s) P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. HMIS Classification Health hazard: 2 Chronic Health Hazard: * Flammability: 0 Physical hazards: 0 N
4、FPA Rating Health hazard: 2 Fire: 0 Reactivity Hazard: 0 Potential Health Effects Inhalation May be harmful if inhaled. May cause respiratory tract irritation. Skin May be harmful if absorbed through skin. May cause skin irritation. Eyes May cause eye irritation. Ingestion Toxic if swallowed. 3. COM
5、POSITION/INFORMATION ON INGREDIENTS Synonyms : 2-(2,6-Dichlorophenyl)aminobenzeneacetic acidsodium salt Sigma - D6899 Page 2 of 6 Formula : C14H10Cl2NNaO2 Molecular Weight : 318.13 g/mol CAS-No. EC-No. Index-No. Concentration Sodium 2-(2,6-dichlorophenyl)aminophenylacetate 15307-79-6 239-346-4 - - 4
6、. FIRST AID MEASURES General advice Consult a physician. Show this safety data sheet to the doctor in attendance.Move out of dangerous area. If inhaled If breathed in, move person into fresh air. If not breathing give artificial respiration Consult a physician. In case of skin contact Wash off with
7、soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. 5. FIRE-FIGHTING MEASURES Suit
8、able extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special protective equipment for fire-fighters Wear self contained breathing apparatus for fire fighting if necessary. 6. ACCIDENTAL RELEASE MEASURES Personal precautions Use personal protective equipme
9、nt. Avoid dust formation. Avoid breathing dust. Ensure adequate ventilation. Evacuate personnel to safe areas. Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Methods and materials for containment and cleaning up Pick up and arrange di
10、sposal without creating dust. Keep in suitable, closed containers for disposal. 7. HANDLING AND STORAGE Precautions for safe handling Avoid formation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed. Normal measures for preventive fire protection. Conditio
11、ns for safe storage Keep container tightly closed in a dry and well-ventilated place. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Contains no substances with occupational exposure limit values. Personal protective equipment Respiratory protection Where risk assessment shows air-purifying respirators ar
12、e appropriate use a full-face particle respirator type N99 (US) or type P2 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropri
13、ate government standards such as NIOSH (US) or CEN (EU). Sigma - D6899 Page 3 of 6 Hand protection Handle with gloves. Eye protection Face shield and safety glasses Skin and body protection Choose body protection according to the amount and concentration of the dangerous substance at the work place.
14、 Hygiene measures Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling the product. 9. PHYSICAL AND CHEMICAL PROPERTIES Appearance Form solid Colour white Safety data pH no data available Melting point 275 - 277 C (527 - 531 F) Boiling point no data ava
15、ilable Flash point no data available Ignition temperature no data available Lower explosion limit no data available Upper explosion limit no data available Water solubility no data available 10. STABILITY AND REACTIVITY Chemical stability Stable under recommended storage conditions. Conditions to av
16、oid no data available Materials to avoid Strong oxidizing agents Hazardous decomposition products Hazardous decomposition products formed under fire conditions. - Carbon oxides, nitrogen oxides (NOx), Hydrogen chloride gas, Sodium oxides 11. TOXICOLOGICAL INFORMATION Acute toxicity LD50 Oral - rat - 53 mg/kg Remarks: Behavioral:Altered sleep time (including change in righting reflex). Behavioral:Ataxia.
