Cangzhou City Jianxin Imp & Exp Co., Ltd.
Main products:stone carvings,marble carvings,marble sculpture,marble statue,marble fireplace mantel
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Contact Us
  • Contact Person : Ms. Yu Lily
  • Company Name : Cangzhou City Jianxin Imp & Exp Co., Ltd.
  • Tel : 86-317-3568399
  • Fax : 86-317-3562979
  • Address : Hebei,Cangzhou,Rm928, Jianxin mansion, Cangzhou city, Hebei province, China
  • Country/Region : China
  • Zip : 061001

Aniline-2,5-disulfonic acid monosodium salt

Aniline-2,5-disulfonic acid monosodium salt
Product Detailed
the leading manufacturer in the world for this product.

1. Specification: 1) Appearance: off-white powder2) Purity: 82.8%; 87.4%; 90.16% on Free acid (m.w.253.3)3) Water insolubles: ≤0.1%; ≤0.1%; ≤0.1%; 4) Moisture: ≤7%; ≤2%; ≤0.5% 

2. Applicant: Dyestuff intermediate mainly used to produce reactive dyes, acid dyes and fluorescent whitening agent.

3. Packaging: In25kg, 500kg, 750kg bags, or as per customer's requirements

4. Other information:  CAS NO.,: 98-44-2

Molecular formula: C6H6NO6S2NaMolecular weight: 275.2

5. Annual capacity: 8000mts



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