Diacenaphtho[1,2-j:1',2'-l]fluoranthene, hexanitro-, reaction products with sodium sulfide (Na2(Sx))
Diacenaphtho[1,2-j:1',2'-l]fluoranthene, hexanitro-, reaction products with sodium sulfide (Na2(Sx)) Basic information
- Product Name:
- Diacenaphtho[1,2-j:1',2'-l]fluoranthene, hexanitro-, reaction products with sodium sulfide (Na2(Sx))
- Synonyms:
-
- Sulfur brown 51 (C.I. 53327)
- C.I.53327
- C.I.Sulphur Brown 51
- Immedial Supra Brown GGL
- Kayaku Homodye Brown GF-S
- Sulphur Fast Brown DG
- Sulphur Brown 51
- C.I.Sulphur Brown 51:C.I.53327
- CAS:
- 1327-22-6
- MW:
- 0
- EINECS:
- 215-470-4
- Mol File:
- Mol File
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Diacenaphtho[1,2-j:1',2'-l]fluoranthene, hexanitro-, reaction products with sodium sulfide (Na2(Sx)) Chemical Properties
- EPA Substance Registry System
- C.I. Sulphur Brown 51 (1327-22-6)
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Diacenaphtho[1,2-j:1',2'-l]fluoranthene, hexanitro-, reaction products with sodium sulfide (Na2(Sx)) Usage And Synthesis
Preparation
Hexanitro decacyclene with Sodium polysulfide heating, in 114 ~ 116 ℃ : return heating for 24 hours, then in the 270 ℃ calcination 5 ~ 6 hours, soluble in Sodium sulfide solution, and taking sulfuric acid precipitation.
Properties and Applications
yellow brown.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Fulling | Persperation Fastness | Soaping | |
| Moderate | Severe | ||||||
| ISO | 4-5 | 4-5 | 6-7 | 4 | 4 | 4 | 4 |