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: 2-Naphthol-5,7-disulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

575-05-3

575-05-3 structure

575-05-3 structure

Name: 2-Naphthol-5,7-disulfonic acid
Chemical Name: 6-hydroxynaphthalene-1,3-disulfonic acid
CAS Number: 575-05-3
Molecular Formula: C₁₀H₈O₇S₂
Molecular Weight: 304.29600
Create Date: 2016-03-02 23:12:54
Modify Date: 2025-12-01 20:00:27

Name	6-hydroxynaphthalene-1,3-disulfonic acid
Synonyms	6-Hydroxy-naphthalin-1,3-disulfonsaeure 2-NAPHTHOL-5,7-DISULFONIC ACID 2-Naphthol-5,7-disulfonsaeure 6-hydroxy-naphthalene-1,3-disulfonic acid

Molecular Formula	C₁₀H₈O₇S₂
Molecular Weight	304.29600
Exact Mass	303.97100
PSA	145.73000
LogP	3.20040

118-33-2 structure

118-33-2

~%

575-05-3 structure

575-05-3

Literature: Bad.Anilin- u.Sodaf. Patent: DE134401 ;

Precursor 1
118-33-2
DownStream 0

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