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: 1-Anthracenesulfonicacid, 9,10-dihydro-8-nitro-9,10-dioxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

129-37-3

129-37-3 structure

129-37-3 structure

Name: 1-Anthracenesulfonicacid, 9,10-dihydro-8-nitro-9,10-dioxo-
Chemical Name: 8-nitro-9,10-dioxoanthracene-1-sulfonic acid
CAS Number: 129-37-3
Molecular Formula: C₁₄H₇NO₇S
Molecular Weight: 333.27300
Create Date: 2016-02-21 10:45:52
Modify Date: 2025-08-21 19:19:39

Name	8-nitro-9,10-dioxoanthracene-1-sulfonic acid
Synonyms	8-Nitro-1-anthraquinonesulfonic acid 8-nitroanthraquinone-1-sulfonic acid 8-nitro-9,10-dioxo-9,10-dihydro-anthracene-1-sulfonic acid 8-Nitro-9,10-dioxo-9,10-dihydro-anthracen-1-sulfonsaeure 1-Nitroanthrachinon-8-sulfonsaeure 8-Nitro-anthrachinon-sulfonsaeure-(1) 1-Nitro-8-sulfoanthraquinone EINECS 204-942-5 1-nitroanthraquinone-8-sulfonic acid 8-nitroanthraquinone-1-sulphonic acid

Density	1.72g/cm3
Molecular Formula	C₁₄H₇NO₇S
Molecular Weight	333.27300
Exact Mass	332.99400
PSA	142.71000
LogP	3.22090
Index of Refraction	1.705

HS Code	2914399090

Precursor 2
30845-78-4 82-49-5
DownStream 6
21552-84-1 82-34-8 117-10-2 129-38-4
82-48-4 60316-43-0

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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