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DSD Acid (4,4'-Diamino-2,2'-stilbenedisulfonic acid) (CAS:81-11-8)

  • Packing   25kg/bag,500kg/bag
  • Molecular formula   C14H14N2O6S2
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Introduction
4,4'-Diamino-2,2'-stilbenedisulfonic acid Basic information

Product Name: 4,4'-Diamino-2,2'-stilbenedisulfonic acid
Synonyms:

4,4'-Diaminostilbene-2,2'-disulfonic acid,

DASDA

,DSD Acid

MF: C14H14N2O6S2
MW: 370.4
EINECS: 201-325-2
Mol File: 81-11-8.mol
                                                  4,4'-Diamino-2,2'-stilbenedisulfonic acid Structure

specification

Items

Specification

PURITY

95.0%

APPEARANCE

YELLOW POWDER

DEGREE OF COLOR ATION

0.12%

DADB CONTEN T

0.30%

IRON CONTENT

50.0 PPM

MOISTURE CONTENT

2.0%

INSOLU BLES

0.10%


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