121-57-3

Product Details

Appearance:greyish-white crystals or powder

Throughput:40|Metric Ton|Month

pd_productuse:A toxic metabolite of Tartrazine. Used as Ehrlich’s reagent, for detecting of nitrites. Antibacterial.

Delivery Time:in stock

Purity:99.00%

Chemical Properties greyish-white crystals or powder
Uses A toxic metabolite of Tartrazine (T007700). Used as Ehrlich’s reagent, for detecting of nitrites. Antibacterial.
Definition ChEBI: An aminobenzenesulfonic acid that is aniline sulfonated at the para-position.
General Description White powder with faint purple tinge. Grayish-white flat crystals. Becomes anhydrous at around 212°F. Low toxicity (used medicinally).
Air & Water Reactions Insoluble in water.
Reactivity Profile Sulfanilic acid is an amino acid. Reacts weakly with both acids and bases.
Fire Hazard Flash point data for Sulfanilic acid are not available, however Sulfanilic acid is probably combustible.
Sulfanilic acid Preparation Products And Raw materials
Preparation Products Anisic aldehyde-->Acid Yellow 23-->Piperonyl aldehyde-->4-Amino-benzenesulfonic acid monosodium salt-->Food Yellow 3-->new red-->4-Chlorobenzenesulfonyl chloride-->Methyl Orange-->Acid Orange 7-->ACID YELLOW 17-->Fluorescent Brightener VBU-->REACTIVE GREEN 19-->Reactive Dark Blue M-2ge-->Direct Blending Yellow D-3RNL-->REACTIVE RED 4-->N-Phenyl-1-naphthylamine-->4-Chlorobenzenesulfonic acid-->Reactive Violet 2-->C. I. Pigment Red 56-->Sumilight Supra Orangl 2GL-->CIBACRON BRILLIANT YELLOW 3G-P-->8,8-Dimethoxy-2,6-dimethyloctan-2-ol-->AURAMINE O-->Direct Blending Brilliant Red D-5BL-->Direct Red Brown RN-->Reactive Red 15-->Acid Yellow 199-->Direct Blend Rubine D-BLL-->Direct Violet 9-->4-Amino-1,3-benzenedisulfonic acid-->sodium N-benzylsulphanilate -->DIRECT RED 80-->Acid Orange 156-->4-amino-1-naphthol -->Direct Blending Scarlet D-GLN-->Direct Blending Brilliant Red D-10BL
Raw materials Sulfuric acid -->Aniline