Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-amino-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

53891-22-8

53891-22-8 structure

53891-22-8 structure

Name: 3-amino-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt
Chemical Name: disodium,3-amino-5-hydroxynaphthalene-2,7-disulfonate
CAS Number: 53891-22-8
Molecular Formula: C₁₀H₇NNa₂O₇S₂
Molecular Weight: 363.27500
Create Date: 2017-08-27 11:25:01
Modify Date: 2025-08-20 13:05:51

Names
Properties

Name	disodium,3-amino-5-hydroxynaphthalene-2,7-disulfonate
Synonyms	2,7-Naphthalenedisulfonic acid,3-amino-5-hydroxy-,sodium salt (1:) 2,7-Naphthalenedisulfonic acid,3-amino-5-hydroxy-,sodium salt 3-Amino-5-hydroxynaphthalene-2,7-disulphonic acid,sodium salt EINECS 258-843-7 disodium 3-amino-5-hydroxynaphthalene-2,7-disulfonate

Molecular Formula	C₁₀H₇NNa₂O₇S₂
Molecular Weight	363.27500
Exact Mass	362.94600
PSA	177.41000
LogP	2.67860

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