Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Azo Orseille R
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6222-38-4

6222-38-4 structure

6222-38-4 structure

Name: Azo Orseille R
Chemical Name: 6-amino-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid
CAS Number: 6222-38-4
Molecular Formula: C₁₆H₁₃N₃NaO₇S₂+
Molecular Weight: 446.41000
Create Date: 2017-08-15 14:35:10
Modify Date: 2024-04-05 14:30:22

Names
Properties

Name	6-amino-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid

Density	1.741g/cm3
Molecular Formula	C₁₆H₁₃N₃NaO₇S₂+
Molecular Weight	446.41000
Exact Mass	446.00900
PSA	196.47000
LogP	5.77920
Index of Refraction	1.747

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