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Chinachemnet   |   Sign in   |   Join Now1,4-Diaminoanthraquinone Manufacturers, China 1,4-Diaminoanthraquinone Suppliers, China 1,4-Diaminoanthraquinone Exporters
  • Region :Intermediates/Dyestuff intermediates
  • Tel : +86-137 3557 9000
  • Fax : +86-571-8373 8051
  • Email :david@yypigment.com
  • URL :www.yypigment.com

Details for China 1,4-Diaminoanthraquinone

1,4-Diaminoanthraquinone 128-95-0

Category :

Intermediates/Dyestuff intermediates

1,4-Diaminoanthraquinone
CAS NO : 128-95-0
EC NO : 204-922-6
MF : C14H10N2O2
MW : 238.2414
Specification : purity:>=95%,moisture<=1%,melting point:282 Celsius
Packing : As your request
Product description :

Molecular formula: C14H8O4
Molecular weight: 240.22
CAS No. 128-95-0
Appearance: brilliant orange powder
Melting point: ≥199.0°C-202°C
Assay: ≥99%
Insoluble matter: ≤0.2%
Ash: ≤0.2%
Moisture: ≤0.2%
Structural formula:

Properties:

1, Appearance: light yellow powder
2, Assay: ≥98%
3, Insolubles in sodium carbonate solution: ≤0.5%
4, Initial Melting point (dry): ≥217°C

Uses: This product is mainly used in the manufacturing of Naphthol Naphthol AS and other intermediates, can also be used in medicine, and intermediates of organic pigment.

Uses : Used as dye intermediates
Synonyms : 1,4-Diamino anthraquinone;
Molecular Structure : 1,4-Diaminoanthraquinone 128-95-0