Sulfanilic acid

Post Date:
Feb 18,2013
Expiry Date:
Feb 18,2014
Detailed Description:
Cas No. :121-57-3 Quantity: 20Metric Tons
Specs:99%
Price:1600 USD Metric Tons
Payment Method: TT
Specification:
Purity: 99.0%min.
Water insoluble matter: 0.2%max.
Aniline: 0.1%max. Description: White or gray crystals. Slightly soluble in boiled water, hardly soluble in benzene. It is acidic remarkably, soluble in solution of sodium hydroxide and sodium carbonate. Usage: Used in making azo dyes, edible dyestuffs, cement addition agent, paper brightening agent, essence and chemical reagent etc. Packing: 25kg net weight plastic woven bagRemark: This product's use is very comprehensiveness. As cement addition agent, it can enhance cement strength, decrease maintain period. All of the highrise building, bridge and culvert need this product. And the use level of this product is very large.
CAS Registry Number:
121-57-3
Synonyms:
;4-Aminobenzenesulfonic acid;4-Anilinesulfonic acid;Sulphanilic acid;4-Aminobenzenesulphonic acid;Sulphanillic Acid;4-aminobenzenesulfonate;p-Aminobenesulfonic acid;
Molecular Formula:
C₆H₇NO₃S
Molecular Weight:
173.18648
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/38:;
R43:;
Safety Description:
S24:;
S37:;

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