Vat Green 1, Solubilised
Vat Green 1, Solubilised Basic information
- Product Name:
- Vat Green 1, Solubilised
- Synonyms:
-
- Anthra(9,1,2-cde)benzo(rst)pentaphene-5,10-diol, 16,17-dimethoxy-, 5,10-bis(hydrogen sulfate), sodium salt (1:2)
- Einecs 219-809-7
- disodium 16,17-dimethoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diyl bis(sulphate)
- Solubilised Vat Green 1
- Vat green 1 solubilized (C.I. 59826)
- Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-dimethoxy-, bis(hydrogen sulfate), disodium salt
- Pigment organic cybozol bright green C
- 16,17-Dimethoxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol bis(sulfuric acid sodium) salt
- CAS:
- 2538-84-3
- MF:
- C36H20Na2O10S2
- MW:
- 722.64754
- EINECS:
- 219-809-7
- Product Categories:
-
- Organics
- Mol File:
- 2538-84-3.mol
Vat Green 1, Solubilised Chemical Properties
- EPA Substance Registry System
- Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-dimethoxy-, bis(hydrogen sulfate), disodium salt (2538-84-3)
Vat Green 1, Solubilised Usage And Synthesis
Preparation
(a) in the presence of Pyridine , with Chlorosulfonic acid treatment ?C.I. Vat Green 1 leuco; (b) in the Pyridine with metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate, etc.) processing ?C.I. Vat Green 1. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.
Properties and Applications
brilliant green. Red brown powder. Soluble in water and Acetone, slightly soluble in Etanol. In concentrated sulfuric acid to dark brown, after diluted into red. Oxidation rate of medium, easy to color. Mainly used for cotton fabric dyeing and printing, also can be used for wool, silk and polyester/cotton blended fabric dyeing and printing. Can direct printing and resist printing, also can undertake jig dyeing and pad dyeing.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 1 | 4 | 7 | 4-5 | 4-5 | 4-5 | 4-5 |
| AATCC | 4-5 | 4-5 | 6-7 | 4 | 4-5 | ||
Vat Green 1, SolubilisedSupplier
- Tel
- 0731-85561035 13319583233
- yongqi@yongqichem.com
- Tel
- 0731-85561037 15386497078
- yunbang@yunbangapi.com
- Tel
- 15229059051
- 1027@dideu.com
Vat Green 1, Solubilised(2538-84-3)Related Product Information
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- Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt
- C.I. Solubilised Vat Green 30
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