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H Acid

H Acid

Category :

Dyestuffs and Pigments/Acid Dyes

CAS NO : 5460-09-3
EC NO : 226-736-4
Molecular Formula : C10H10NNaO8S2
Main Specifications : 80% & 85%
Synonyms : sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulfonate;4-amino-5-hydroxynaphthalene-2,7-disulfonic acid;4-amino-5-hydroxynaphthalene-2,7-disulfonate;sodium 5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate hydrate;4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid sodium salt;8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate;H acid monosodium salt;
H Acid
Package: 25kg/bag
Uses : Mainly used to produce all kinds of azo dyes, such as acid magenta red G, 6B, acidic acid black BNCT, direct black, active liquor, purple 2BP - K K - 3R, active soluble blue K - more than 90 of these dyes for wool, cotton fabric dyeing, papers and paper t
Molecular Structure:H Acid 5460-09-3
Product description: Chemical Name: 1-Amino 8-naphthal, 3, 6-disulphonic Acid Monosodium Salt Molecular Formula: C10H8O7NS2Na Molecular Weight: 341.3 CAS: 5460-09-3 Appearance: Grey white powder Purity(MW:341): 85%min Insolubles: 0.2%max Moisture: 5.00%max HPLC: 97%min Chrome acid: 1.50%max T-acid: 0.20%max W-acid: 0.50%max K-acid: 0.50%max Uses: Mainly used to produce all kinds of azo dyes, such as acid magenta red G, 6B, acidic acid black BNCT, direct black, active liquor, purple 2BP - K K - 3R, active soluble blue K - more than 90 of these dyes for wool, cotton fabric dyeing, papers and paper textiles; Also used to synthesize pharmaceutical. Package: 25kg-plastic-woven bag lined with a plastic bag inside or as per customer's request.
If you are sourcing H Acid from China ,just feel free to inquire
Contact us
Company:
   Zhengzhou Welcom Tech. Co., Ltd
E-mail:
chem@netsun.com
Address:
No.7 Dongqing Road,Hi-Tech Industrial Development Zone,Zhengzhou City ,China
Zip Code:
450001
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