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6,7-Dihydroxynaphthalene-2-sulfonic acid

Name: 6,7-Dihydroxynaphthalene-2-sulfonic acid
Brand: 2A Biotech
SKU: 2A-9017740

CAS Number92-27-3

Synonyms6,7-Dihydroxy-naphthalin-2-sulfonsaeure; 2-sulfo-6,7-dihydroxynaphthalene; 6,7-DiOH-2-naphthalenesulfonic acid; 6,7-dihydroxy-naphthalene-2-sulfonic acid; 2,3-dihydroxynaphthalene-6-sulfonic acid; 2,3-dihydroxynaphthalene-6-sulphonic acid; 2-Naphthalenesulfonic acid,6,7-dihydroxy; EINECS 202-142-0

Molecular FormulaC10H8O5S

Molecular Weight240.23300

Purity98.00%

Density1.677 g/cm3

MSDSChinese English

Cat. No.: 2A-9017740 Purity: 98.00%

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Quality Control of [ 92-27-3 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number	92-27-3
Catalog No.	2A-9017740
Chinese Name	6,7-二羟基萘-2-磺酸
Synonyms	6,7-Dihydroxy-naphthalin-2-sulfonsaeure; 2-sulfo-6,7-dihydroxynaphthalene; 6,7-DiOH-2-naphthalenesulfonic acid; 6,7-dihydroxy-naphthalene-2-sulfonic acid; 2,3-dihydroxynaphthalene-6-sulfonic acid; 2,3-dihydroxynaphthalene-6-sulphonic acid; 2-Naphthalenesulfonic acid,6,7-dihydroxy; EINECS 202-142-0
Molecular Formula	C10H8O5S
Molecular Weight	240.23300
Purity	98.00
Density	1.677 g/cm3
HTC	2908999090
SMILES	O=S(=O)(O)c1ccc2cc(O)c(O)cc2c1
InChI	InChI=1S/C10H8O5S/c11-9-4-6-1-2-8(16(13,14)15)3-7(6)5-10(9)12/h1-5,11-12H,(H,13,14,15)
InChI Key	DKJVSIITPZVTRO-UHFFFAOYSA-N
Tax Rebate	9.0%
Supervision	None MFN tariff: 5.5% Ordinary tariff: 30.0%
Transport Info	Product Name: Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff:5.5%. General tariff:30.0%

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6,7-Dihydroxynaphthalene-2-sulfonic acid

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