ChemicalBook >> CAS DataBase List >>NAPHTHALENE-1,7-DISULFONIC ACID
NAPHTHALENE-1,7-DISULFONIC ACID
- CAS No.
- 5724-16-3
- Chemical Name:
- NAPHTHALENE-1,7-DISULFONIC ACID
- Synonyms
- 7-Naphthalenedisulfonic Acid;1,7-Naphthalenedisulfonic acid;NAPHTHALENE-1,7-DISULFONIC ACID
- CBNumber:
- CB5517532
- Molecular Formula:
- C10H8O6S2
- Molecular Weight:
- 288.3
- MDL Number:
- MFCD02094618
- MOL File:
- 5724-16-3.mol
Last updated:2023-10-30 16:41:49
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS05 |
---|---|
Signal word | Danger |
Hazard statements | H314-H318 |
Precautionary statements | P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P280-P305+P351+P338-P310 |
NAPHTHALENE-1,7-DISULFONIC ACID price
NAPHTHALENE-1,7-DISULFONIC ACID Chemical Properties,Uses,Production
Chemical Properties
Naphthalene-1,7-disulfonic acid [5724- 16-3]. C10H8O6S2, Mr 288.28, is produced by sulfonation of naphthalene-2-sulfonic acid with cold oleum to give a mixture of 1,6- (80 %) and 1,7- (20 %) acids. Although these are difficult to separate, the corresponding disulfonyl chlorides are separable because of their differing solubilities in, for example, benzene.
Uses
1,7-Naphthalenedisulfonic Acid is an environmental pollutant.
NAPHTHALENE-1,7-DISULFONIC ACID Preparation Products And Raw materials
Raw materials
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Preparation Products
NAPHTHALENE-1,7-DISULFONIC ACID Suppliers
Global( 3)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Nanjing Shizhou Biology Technology Co.,Ltd | 025-85563444 18351873721 | purchase@synzest.com | China | 10441 | 58 |
Supplier | Advantage |
---|---|
Nanjing Shizhou Biology Technology Co.,Ltd | 58 |
NAPHTHALENE-1,7-DISULFONIC ACID
1,7-Naphthalenedisulfonic acid
7-Naphthalenedisulfonic Acid
5724-16-3