ChemicalBook > CAS DataBase List > Reactive Dark Blue M-2ge
Reactive Dark Blue M-2ge
- Product Name
- Reactive Dark Blue M-2ge
- CAS No.
- 93050-78-3
- Chemical Name
- Reactive Dark Blue M-2ge
- Synonyms
- Blue M-2GE;Dark Blue M-2GE;Ryvalon Blue 2GM;Navy Blue ME2GL;Ratuafix Blue ME2GL;Triactive Blue 2GS.;Reactive Blue M-2GE;Reactive Blue B 2GLN;C.I.Reactive Blue 194;Ambifix Navy Blue BF2G
- CBNumber
- CB1875803
- Molecular Formula
- C34H22IN10Na5O19S6
- Formula Weight
- 0
- MOL File
- Mol file
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- DYE0002117
- Product name
- REACTIVE BLUE 194
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $502.19
- Updated
- 2021/12/16
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Reactive Dark Blue M-2ge Chemical Properties,Usage,Production
Preparation
4-Aminobenzenesulfonic acid?diazo, in acid conditions coupled with 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid, ?and 2,4-Diaminobenzenesulfonic acid the 2,4,6-Trichloro-1,3,5-triazine?condensation, again with a between, 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate?condensation, again diazo, coupled with single accidentally nitrogen compounds.
Properties and Applications
navy blue. Dark powder. Soluble in water, 50 ℃ in the solubility of 80 g/L. The high temperature stability is fine, the acid stability is good.?Mainly used for cotton, viscose fiber dyeing, suitable for exhaust dyeing method, also applies to hemp, silk dyeing, also suitable for discharge printing.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 3-4 | 4-5 | 4 | 4 | 5 | 4 |
Reactive Dark Blue M-2ge Preparation Products And Raw materials
Raw materials
2,4-Diaminobenzenesulfonic acid
Sulfanilic acid
4-Amino-benzenesulfonic acid monosodium salt
SULFATE STANDARD
Cyanuric chloride
Preparation Products
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