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: disodium 6,6'-iminobis[4-hydroxynaphthalene-2-sulphonate]
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20120-48-3

20120-48-3 structure

20120-48-3 structure

Name: disodium 6,6'-iminobis[4-hydroxynaphthalene-2-sulphonate]
Chemical Name: disodium,4-hydroxy-6-[(8-hydroxy-6-sulfonatonaphthalen-2-yl)amino]naphthalene-2-sulfonate
CAS Number: 20120-48-3
Molecular Formula: C₂₀H₁₃NNa₂O₈S₂
Molecular Weight: 505.42900
Create Date: 2016-05-12 12:48:13
Modify Date: 2025-10-10 19:30:52

Names
Properties

Name	disodium,4-hydroxy-6-[(8-hydroxy-6-sulfonatonaphthalen-2-yl)amino]naphthalene-2-sulfonate
Synonyms	einecs 243-529-4

Molecular Formula	C₂₀H₁₃NNa₂O₈S₂
Molecular Weight	505.42900
Exact Mass	504.98800
PSA	183.65000
LogP	5.19060

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