Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt
- Product Name
- Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt
- CAS No.
- 10126-86-0
- Chemical Name
- Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt
- Synonyms
- Solubilised Vat Green 4;C.I.Solubilised Vat Green 4 :C.I.59836;Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt
- CBNumber
- CB24782782
- Molecular Formula
- C38H27NaO10S2
- Formula Weight
- 730.73
- MOL File
- 10126-86-0.mol
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Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt Chemical Properties,Usage,Production
Preparation
(a) in the presence of Pyridine , with Chlorosulfonic acid treatment ?C.I. Vat Green 4 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 4. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.
Properties and Applications
brilliant blue light green.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4 | 4 | 7 | 4 | 4 | 4-5 | 5 |
Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt Preparation Products And Raw materials
Raw materials
Preparation Products
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Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium salt Suppliers
10126-86-0, Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-diol, 16,17-diethoxy-, bis(hydrogen sulfate), disodium saltRelated Search:
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