7631-90-5|Sulfurousacid, sodium salt (1:1)Products Supply

Sulfurousacid, sodium salt (1:1) cas no:7631-90-5

Synonyms: Sulfurousacid, monosodium salt (8CI,9CI);E 222;FR-62;Hydrogen sodium sulfite;Hydrogen sulfite sodium;Monosodium sulfite;Sodium acid sulfite;Sodiumbisulfite;Sodium bisulfite (NaHSO3);Sodium bisulphite;Sodium hydrogensulfite;Sodium sulfite (NaHSO3);Sodium Bisulfite;Sodium hydrogen sulfite;

Identification

NameSulfurousacid, sodium salt (1:1)
CAS7631-90-5
SynonymsSulfurousacid, monosodium salt (8CI,9CI);E 222;FR-62;Hydrogen sodium sulfite;Hydrogen sulfite sodium;Monosodium sulfite;Sodium acid sulfite;Sodiumbisulfite;Sodium bisulfite (NaHSO3);Sodium bisulphite;Sodium hydrogensulfite;Sodium sulfite (NaHSO3);Sodium Bisulfite;Sodium hydrogen sulfite;
EINECS(EC#)231-548-0
Molecular FormulaHNaO₃S
Molecular Weight104.05

Chemical Properties

Appearancewhite powder
refractive index1.43 - 1.47
storage tempStore at RT.

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass8

Safety Data

Hazard Xn:Harmful
Risk R22;R31
Safety

Poison by intravenous and intraperitoneal routes. Moderately toxic by ingestion. A corrosive irritant to skin, eyes, and mucous membranes. Mutation data reported. An allergen. When heated to decomposition it emits toxic fumes of SO_x and Na₂O. See also SULFUROUS ACID and SULFITES.
Hazard Codes:? Harmful Xn
Risk Statements: 22-31-41?
R22:Harmful if swallowed.?
R31 :Contact with acids liberates toxic gas.?
R41:Risk of serious damage to the eyes.
Safety Statements: 26-39-46-25
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S39:Wear eye / face protection.?
S46:If swallowed, seek medical advice immediately and show this container or label.?
S25:Avoid contact with eyes.
RIDADR: UN 2693
WGK Germany: 1
RTECS: UX8225000
Hazardous Substances Data: 7631-90-5(Hazardous Substances Data)

Toxicity

1.	???	mmo-sat 1?mmol/L	???	TCMUD8 ?? Teratogenesis, Carcinogenesis, and Mutagenesis. 5 (1985),195.
2.	???	mmo-hmi 200?mmol/L ABMPAC 17,115,80
3.	???	orl-rat LD50:2?g/kg	???	85INA8 ?? Documentation of the Threshold Limit Values and Biological Exposure Indices. 6 (1991),1408.
4.	???	ipr-rat LD50:475?mg/kg	???	PNASA6 ?? Proceedings of the National Academy of Sciences of the United States of America. 70 (1973),3655.
5.	???	ivn-rat LD50:115?mg/kg	???	JPETAB ?? Journal of Pharmacology and Experimental Therapeutics. 101 (1951),101.
6.	???	ipr-mus LD50:675?mg/kg	???	CLPTAT ?? Clinical Pharmacology and Therapeutics. 9 (1968),328.
7.	???	ivn-mus LD50:130?mg/kg	???	JPETAB ?? Journal of Pharmacology and Experimental Therapeutics. 101 (1951),101.
8.	???	ipr-dog LD50:244?mg/kg	???	CLPTAT ?? Clinical Pharmacology and Therapeutics. 9 (1968),328.
9.	???	ipr-rbt LD50:300?mg/kg	???	CLPTAT ?? Clinical Pharmacology and Therapeutics. 9 (1968),328.
10.	???	ivn-rbt LD50:65?mg/kg	???	JPETAB ?? Journal of Pharmacology and Experimental Therapeutics. 101 (1951),101.

supplier list

Tianjin JinRuiQi Chemical Co., Ltd.,: Tel:; Address: Tianjin economic JinNanQu xin zhuang 2115D service center

Nanjing Bouling Chemical(Group) LTD.: Tel:; Address: ShangYuan Street, 863# 10-602, Jiangning Area ,Nanjing ,China

Jinchang Holdings Limited: Tel:+86-(755)-25181046; Address: Room1206, Shenzhen Kerry Centre, Renminnan Lu, Shenzhen 518001,

ACM Chemicals: Tel:+91-(265)-9428762088; Address: A/90-Natasha park - 2, Nzp Rd, Vadodara, Gujarat 390002,

Monochem Industries: Tel:+91-(22)-56803755; Address: No. 1, 2nd Floor, Mohatta Bhavan, Dr. E. Moses Road, Worli, Mumbai, Maharashtra 400018,

Kota Chemicals: Tel:+91-(744)-2366559; Address: 10 - A, Industrial Estate, Kota, Rajasthan 324007,

Rin Inc.: Tel:; Address: 4831 S. Whipple St., Chicago, Illinois 60632,

CANTON CHEM, INC.: Tel:+1-410-9605455; Address: 7937 River Rock Way, Baltimore, MD 21226

Milport Enterprises, Inc.: Tel:+1-(414)-769 7350; Address: 2829 S 5 Court, Milwaukee, Wisconsin 53207,

Westco Chemicals Inc: Tel:+1-(818)-255 3655; Address: 12551 Saticoy Street South, North Hollywood, California 91605,

Smith Lime Flour Co.: Tel:+1-(973)-344-1700; Address: 60-70 Central Avenue, S Kearny, New Jersey 7032,

Goal-Chemicals Co., Ltd.: Tel:+86-(22)-85687189, 85687038; Address: Jiayi International, Weijin Road, Tianjin, China 300070,

Shijiazhuang Suteng Chemicals Co., Ltd.: Tel:+86-(311)-86690510; Address: No.189 Heping East Road, Shijiazhuang, Hebei,

Madhu Chemicals: Tel:+91-22 67412824 / +91-22 67419980; Address:

Anjanee Chemical Industries: Tel:+91-(265)-2487615; Address: Survey No. 1089/B, Lamdapura Road, At. Manjusar, Ta. Savli, District, Vadodara, Gujarat,

Sulfurousacid, sodium salt (1:1) cas no:7631-90-5

Directory

supplier list