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Product name:

2,4-Diaminobenzenesulfonic Acid Sodium Salt

CAS NO:

3177-22-8

Molecular weight:

210.1861

EC NO:

221-650-3

Molecular formula:

C6H7N2NaO3S

InChI:

InChI=1/C6H8N2O3S.Na/c7-4-1-2-6(5(8)3-4)12(9,10)11;/h1-3H,7-8H2,(H,9,10,11);/q;+1/p-1/rC6H7N2NaO3S/c7-4-1-2-6(5(8)3-4)13(10,11)12-9/h1-3H,7-8H2

Packing:

25kg plastic lined plastic woven bag ( or following your demands)

Product introduction:

Appearance light brown to light white crystals

Amino value : ≥98%

Water insolubles: ≤1%

Moisture : <1%

Uses:

Important dye intermediate, can be used as the material of dyes as following: weak acid red brown V, neutral brilliant yellow 3GL, direct blended D-RS, acid mordant brown RH, acid mordant brown R, reactive bright yellow X-6G, reactive bright yellow X-4G, reactive brilliant blue X-BR, reactive bright yellow K-6G, reactive bright yellow K-4G, reactive yellow K-RA, reactive brilliant blue X-GR, reactive Turquoise blue K-GF, reactive Turquoise blue K-GL, reactive bright yellow KM-3G, reactive bright yellow M

Structural formula:


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