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Aminobenzenesulfonic acid buy in Qingdao
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Aminobenzenesulfonic acid

Aminobenzenesulfonic acid

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Description
Quick Details
Classification: Sulfonic Acid CAS No.: 121-57-3 Other Names: 4-Aminobenzene sulfonic acid
MF: C6H7NO3S EINECS No.: 204-482-5 Place of Origin: China (Mainland)
Grade Standard: Agriculture Grade, Electron Gra... Purity: 99 Appearance: White Powder
Application: Dyes Intermediates Brand Name: YH
Packaging & Delivery
Packaging Detail: 25kg pp bags, 23mts in one 20'/FCL or following your demand
Delivery Detail: 15~20 work days after received the payments
Specifications

Sulfanilic acid 99% min
Package: 25kg/bag
Standard: HG/T3678-200
The inquiry e-mail box: anna[a]hbyhchem.com

Sulfainili acid

Molecular formula: C6H7O3NS

Molecular weight: 173.19

Standard: HG/T3678-200

CAS No.: 121-57-3

Specification:

Item Value
Appearance white to offer white powder
Assay(Total amino),% ≥ 99.00
Aniline,% ≤ 0.02
Water insoluble matter,% ≤ 0.10
Dissolved in sodium carbonate solution transparent

Properties and characteristics:

White to offer white powder, dewatered in 100, Mp is 288, Density is 1.485

Uses:

sulfanilic acid is an important intermediate of acid orange II, acid bright yellow 2G, acid mordant yellow brown 4G, acid mordant dark yellow GG, direct yellow GR, reactive brilliant red K-2G and reactive purpleK-3R; It can be used in the making of auxiliary agent of dyeing and printing, such as dissolving salt B, fluorescent bleaching agent BG, BBU, anti-dust salt h' it can be used in bactericide too. Moreover, it is the intermadite of flavor, pigment, medicine and building material.

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