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: 9,10-dihydro-1,5-dihydroxy-4,8-dinitro-9,10-dioxoanthracene-2,6-disulphonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6449-09-8

6449-09-8 structure

6449-09-8 structure

Name: 9,10-dihydro-1,5-dihydroxy-4,8-dinitro-9,10-dioxoanthracene-2,6-disulphonic acid
Chemical Name: 1,5-dihydroxy-4,8-dinitro-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid
CAS Number: 6449-09-8
Molecular Formula: C₁₄H₆N₂O₁₄S₂
Molecular Weight: 490.33200
Create Date: 2017-08-09 07:32:04
Modify Date: 2025-08-25 10:45:47

Name	1,5-dihydroxy-4,8-dinitro-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid
Synonyms	1,5-dihydroxy-4,8-dinitroanthraquinone-2,6-disulfonic acid 1,5-dihydroxy-4,8-dinitro-9,10-dioxo-9,10-dihydro-anthracene-2,6-disulfonic acid 4.8-Dinitro-anthrarufin-disulfonsaeure-(2.6) 1,5-Dihydroxy-4,8-dinitro-9,10-dioxo-9,10-dihydro-anthracen-2,6-disulfonsaeure 1,5-dinitro-4,8-dihydroxy-anthraquinone-3,7-disulphonic acid 9,10-Dihydro-1,5-dihydroxy-4,8-dinitro-9,10-dioxo-2,6-anthracenedisulfonic acid Einecs 229-249-5

Density	2.177g/cm3
Molecular Formula	C₁₄H₆N₂O₁₄S₂
Molecular Weight	490.33200
Exact Mass	489.92600
PSA	291.74000
LogP	3.39100
Index of Refraction	1.782

HS Code	2918990090

Precursor 0
DownStream 1
5138-23-8

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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