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6099-57-6

6099-57-6

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  • China Biggest factory Supply High Quality 1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT CAS 6099-57-6

    Cas No: 6099-57-6

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6099-57-6 Usage

Chemical Properties

slightly beige amorphous powder

Check Digit Verification of cas no

The CAS Registry Mumber 6099-57-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,0,9 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6099-57:
(6*6)+(5*0)+(4*9)+(3*9)+(2*5)+(1*7)=116
116 % 10 = 6
So 6099-57-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H8O4S/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9/h1-6,11H,(H,12,13,14)/p-1

6099-57-6 Well-known Company Product Price

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  • Aldrich

  • (70590)  4-Hydroxy-1-naphthalenesulfonicacidsodiumsalt  technical, ~70% (T)

  • 6099-57-6

  • 70590-100G

  • 530.01CNY

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6099-57-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT

1.2 Other means of identification

Product number -
Other names 4-hydroxy-1-naphthalenesulfonic acid sodium salt

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6099-57-6 SDS

6099-57-6Relevant articles and documents

Sulfochlorination of 1,2-Naphthoquinone-(2)-diazide by Chlorosulfonic acid

Sauer, E.,Polz, K.,Schopf, G.,Bendig, J.

, p. 467 - 473 (2007/10/02)

The sulfochlorination of 1,2-naphthoquinone diazide-(2) (1) by chlorosulfonic acid was investigated.The yields of the formed products (1,2-naphthoquinone diazide-(2)-4-sulfonic acid (4), 1,2-naphthoquinone diazide-(2)-5-sulfonic acid (5), 1,2-naphthoquinone diazide-(2)-4-sulfochloride (2) and 1,2-naphthoquinone diazide-(2)-5-sulfochloride (3)) depend on the temperature and on the time of reaction.The highest yields of the favoured 1,2-naphthoquinone diazide-(2)-4-sulfochloride (2) are obtained at 63 deg C and after a reaction time of 80 minutes (50percent).

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