C.I. Sulphur Green 12
C.I. Sulphur Green 12 Basic information
- Product Name:
- C.I. Sulphur Green 12
- Synonyms:
-
- C.I. Sulphur Green 12
- C.I.Sulphur Green 12:C.I.53045
- Sulphur Green 12
- CAS:
- 1326-48-3
- MF:
- Unspecified
- MW:
- 0
- Mol File:
- Mol File
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C.I. Sulphur Green 12 Usage And Synthesis
Preparation
660 parts Benzene-1,4-diamine, 46 parts O-Methylaniline and 30 parts of sulfur was stirred at 190 ~ 230 ℃ calcined, and its product in an aqueous solution of Sodium sulfide under reflux boiled for 6 hours, combined with acid and air to precipitate (BIOS 1155,26).
Properties and Applications
olive green. In the Sodium sulfide solution for yellow olive.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Fulling | Persperation Fastness | Soaping | |
| Moderate | Severe | ||||||
| ISO | 4-5 | 5 | 4-5 | 5 | |||