ChemicalBook >>Sodium p-toluenesulfinate>>4-Toluenesulfinic acid sodium salt(824-79-3)

4-Toluenesulfinic acid sodium salt(824-79-3)

4-Toluenesulfinic acid sodium salt(824-79-3)
Product IdentificationBack to Contents
【Product Name】

4-Toluenesulfinic acid sodium salt
【Synonyms】

Benzenesulfinic acid, 4-methyl-, sodium salt
Sodium 4-methylbenzenesulfinate
Sodium 4-toluenesulfinate
Sodium p-toluenesulfinate
【CAS】

824-79-3
【Formula】

C7H7NaO2
【Molecular Weight】

146.12
【EINECS】

212-538-5
【RTECS】

XT4725000
【RTECS Class】

Other
【Merck】

12,9670
【Beilstein/Gmelin】

4621454
Physical and Chemical PropertiesBack to Contents
【Appearance】

White crystalline powder.
【Heat Of Vaporization】

First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.
【Inhalation】

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
【Skin】

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
【Handling】

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Hazards IdentificationBack to Contents
【Ingestion】

May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
【Inhalation】

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
【Skin】

May cause skin irritation.
【Eyes】

May cause eye irritation.
【EC Safety Phrase】

S 22 24/25
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.
Stability and ReactivityBack to Contents
【Incompatibilities】

Oxidizing agents.
【Stability】

Stable under normal temperatures and pressures.
【Decomposition】

Carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide.
Company Name:Shouguang Nuomeng Chemical Co Ltd.
Tel:536-5399456-
Fax:0536-5399456
WebSite:www.nuomengchem.com
Company Name:Heze Kingvolt Chemical Co., Ltd
Tel:+86-15157335533 13505737768
Fax:+86-0573-82118912
WebSite:www.kingvoltchem.com
Company Name:Tangshan Moneide Trading Co., Ltd.
Tel:0315-8309571
Fax:+86-315-7726572
WebSite:http://www.moneidechem.com
Company Name:Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.
Tel:1867-8026865- ;
Fax:18678026865
WebSite:http://fantaichem.webd.testwebsite.cn
Company Name:Hangzhou Xingui Industrial Co., Ltd.
Tel: ;
Fax:0571-86692169
WebSite:www.chemicalbook.com/showsupplierproductslist31310/0.htm
Company Name:J & K SCIENTIFIC LTD.
Tel:010-82848833- ;010-82848833-
Fax:86-10-82849933
WebSite:http://www.jkchemical.com
Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:21-61259100-
Fax:86-21-61259102
WebSite:http://www.meryer.com
Company Name:Alfa Aesar
Tel:400-610-6006; 021-67582000
Fax:021-67582001/03/05
WebSite:chemicals.thermofisher.cn