| Company Name: |
Pfaltz & Bauer, Inc.
|
| Tel: |
(800) 225-5172 |
| Email: |
sales@pfaltzandbauer.com |
| Products Intro: |
|
|
| | SIRIUS SUPRA SCARLET GG Basic information |
| Product Name: | SIRIUS SUPRA SCARLET GG | | Synonyms: | SIRIUS SUPRA SCARLET GG;Benzenesulfonic acid, 5-[(4-amino-5-methoxy-2-methylphenyl)azo]-2-methoxy-, reaction products with 2,2'-(1,2-ethenediyl)bis[5-nitrobenzenesulfonic acid], reduced, sodium salts;C.I. Direct Red 76;Direct red 76 (C.I. 40270);Benzanil Supra Scarlet 2G;C.I.40270;Direct Lightfast Scarlet 2ZH;Direct Red 76 | | CAS: | 1325-63-9 | | MF: | | | MW: | 0 | | EINECS: | 215-402-3 | | Product Categories: | | | Mol File: | Mol File | ![SIRIUS SUPRA SCARLET GG Structure]() |
| | SIRIUS SUPRA SCARLET GG Chemical Properties |
| | SIRIUS SUPRA SCARLET GG Usage And Synthesis |
| Preparation | in reflux conditions (or a little take pressure), in sodium hydroxide solution (E)-2-(2-sulfo-4-nitrostyryl)-5-nitrobenzenesulfonic acid with 5-Amino-2-methoxybenzenesulfottic acid sodium diazotization and 2-Amino-4-methylanisole coupled with product heating, then use glucose and sodium carbonate treatment their products. | | Properties and Applications | yellow light red. Soluble in water for light orange to red brown, soluble in ethanol and soluble fiber element, insoluble in other organic solvents. In the dark for the strong sulfuric acid, diluted for olive brown, a black light brown precipitation; Partly dissolved in nitric acid to blue. The dye solution to join strong hydrochloric acid purple brown precipitation; Add thick sodium hydroxide solution have orange brown precipitation.
|
Standard
|
Acid Resistance
|
Alkali Resistance
|
Light Fastness
|
Soaping
|
Water
|
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
3
|
4
|
6
|
3
|
|
3
|
|
|
AATCC
|
5
|
3
|
5
|
4
|
|
4
|
|
|
| | SIRIUS SUPRA SCARLET GG Preparation Products And Raw materials |
|