- Search Product
-
-
- Region :China/Shanxi
- Tel : +86-22-66868496
- Fax : +86-22-66868498
- Email :lfdyes@public.lf.sx.cn
- URL :www.linfenchemical.com
- Add :No.4 fuxingxiang gulounain street,linfen,shanxi,china
- Details for Direct Fast Black G
-
Direct Fast Black G
Category : Agrochemicals
CAS NO : 6428-31-5 EC NO : 229-208-1 MF : C34H27N13Na2S2O7 MW : 839.77 Synonyms : C.I. 35255;C.I. Direct Black 19;C.I. Direct Black 19 (VAN);C.I. Direct Black 19, disodium salt;Direct Fast Black G;C.I.Direct Black 19;disodium (3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;(3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid;Direct Black G; Molecular Structure : 
- more>>Other Products
-
- • sulphur black
- • sulfur black
- • sulphur black 1
- • solubilised sulphur black 1
- • sulphur black 2R
- • sulphur black liquid
- • Threue Brilliant Pink R
- • Threue Brilliant Pink R Powder
- • Threue Brilliant Pink R Powder Highly concentrated
- • Threue Brilliant Pink R Colloisol
- • Threue Brilliant Pink R Grains
- • Direct Nary Blue D-R
- • Direct Fast Orange GGL
- • Leather Black
- • Leather Black 1#
- • Leather Black 3#
- • DL-Hydroxyphenylhydantoin
- • DL-Para-Hydroxyphenylgtycine