Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: sodium hydrogen 4-amino-5-hydroxynaphthalene-1,7-disulphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

40492-14-6

40492-14-6 structure

40492-14-6 structure

Name: sodium hydrogen 4-amino-5-hydroxynaphthalene-1,7-disulphonate
Chemical Name: sodium,5-amino-4-hydroxy-8-sulfonaphthalene-2-sulfonate
CAS Number: 40492-14-6
Molecular Formula: C₁₀H₈NNaO₇S₂
Molecular Weight: 341.29300
Create Date: 2018-11-22 17:34:53
Modify Date: 2025-08-25 12:03:57

Names
Properties

Name	sodium,5-amino-4-hydroxy-8-sulfonaphthalene-2-sulfonate
Synonyms	EINECS 254-940-3 Sodium hydrogen 4-amino-5-hydroxynaphthalene-1,7-disulphonate

Molecular Formula	C₁₀H₈NNaO₇S₂
Molecular Weight	341.29300
Exact Mass	340.96400
PSA	174.58000
LogP	3.80200

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