4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid,98%

(The order shall be subject to the English name)

Product No.：A99870 CAS.：90-20-0 Molecular formula：C₁₀H₉NO₇S₂ MDL：MFCD00035728 Brand：Acmec

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Introduction
Security information

Name：

4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid

CAS No.：

90-20-0

Molecular formula：

C₁₀H₉NO₇S₂

Molecular weight：

319.31

Density：

1.6832 (rough estimate)

MeltingPoint：

>300°C(lit.)

Preservation conditions：

2-8°C

InChIKey：

APRRQJCCBSJQOQ-UHFFFAOYSA-N

InChI：

InChI=1S/C10H9NO7S2/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)

Pubchem ID：

7009

Grade of hazardous chemicals：

HazardStatement：

H302-H315-H319-H332-H335

WarningStatement：

P261-P280-P305+P351+P338

DangerCode：

R36/37/38

For detailed properties of compounds, click“90-20-0”

technical information

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