Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes
- CAS No.
- 1326-80-3
- Chemical Name:
- Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes
- Synonyms
- Sulphur Green 8;Sulfur green 8 (C.I. 53175);C.I.Sulphur Green 8:C.I.53175;Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes
- CBNumber:
- CB9883095
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes Chemical Properties,Uses,Production
Preparation
4-Nitrophenol and Sodium polysulfide solution in Copper sulfate monohydrate existence, in 128 ~ 130 ℃ for 30 hours vulcanization reaction, and then add 4-Methylbenzene-1,3-diamine cure the product (equivalent to C.I. Sulphur Orange 1, C.I. 53050) in aqueous solution, and evaporation this mixture to dry (FIAT 764). Available 4-Aminophenol instead of 4-Nitrophenol.
Properties and Applications
olive green to dark yellow brown. In the sodium sulfide solution for yellow brown; In concentrated sulfuric acid for olive brown, dilution after olive brown precipitation.
Standard | Acid Resistance | Alkali Resistance | Light Fastness | Fulling | Persperation Fastness | Soaping | |
Moderate | Severe | ||||||
ISO | 3-4 | 4 | 4-5 | 4 | 4 | 3-4 | |
AATCC | 5 | 4 |
Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes Preparation Products And Raw materials
1326-80-3(Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes )Related Search:
Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes
Sulfur green 8 (C.I. 53175)
Sulphur Green 8
C.I.Sulphur Green 8:C.I.53175
1326-80-3