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

121-53-9

121-53-9 structure

121-53-9 structure

Name: m-Carboxybenzenesulfonic acid
Chemical Name: m-Carboxybenzenesulfonic acid
CAS Number: 121-53-9
Molecular Formula: C₇H₆O₅S
Molecular Weight: 202.18500
Create Date: 2018-06-01 08:00:00
Modify Date: 2025-09-13 10:41:03

Name	m-Carboxybenzenesulfonic acid
Synonyms	m-Sulfobenzoic Acid m-Benzoesaeuresulfonsaeure 3-sulfo-benzoic acid meta-sulfobenzoic acid 3-sulphobenzoic acid EINECS 204-478-3 3-carboxybenzenesulfonic acid 3-sulfosalicylic acid

Density	1.62g/cm3
Molecular Formula	C₇H₆O₅S
Molecular Weight	202.18500
Exact Mass	201.99400
PSA	100.05000
LogP	1.71230
Index of Refraction	1.612

HS Code	2916399090

Precursor 10
4025-64-3 63914-81-8 98-88-4 65-85-0
1227-49-2 98-45-3 98-07-7 7664-93-9
632-25-7 72021-45-5
DownStream 10
4052-92-0 4025-64-3 2136-81-4 535-80-8
618-46-2 618-48-4 121-91-5 99-06-9
1128-76-3 1227-49-2

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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