| post date: | dec 14,2021 |
| expiry date: | dec 14,2022 |
| detailed description: |
cas no. :77804-81-0
un8239 benzimidazolone yellow hg (pigment-yellow 180) chemical name: hg;benzimidazolone yellow hg cas no.: 77804-81-0 eu no.: 278-770-4 c.i. no.: 21290 chemical formula:: c36h32n10o8 molecular weight: 732.78 equivalent company name hostaprint yellow hg 31 hoe hosatsin yellow hg hoe noveperm yellow p-hg hoe pv fast yellow hg hoe toner yellow hg hoe yellow emd-352 skc yellow kg key yellow pec-352 skc physical and chemical properties ph value 7.5 density (g/cm3 ) 1.42 oil absorption (ml/100g) 40 light 4 heat 250 water 5 linseed oil 5 acid 5 alkali 5 application: offset inks,solvent inks,aqueous inks,paint,plastic rubber,textile printing |
| cas registry number: | 77804-81-0 |
| synonyms: | 21290;c.i.pigment yellow 180;p.y.180;benzimidazolone yellow hg;2,2'-[1,2-ethanediyl(ozo-2,1-phenyleneazo)bis[n-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxo-butanamide];pigment yellow 180;fast yellow hg;c.i. 21290;2,2'-[ethylenebis(oxyphenyl-2,1-eneazo)]bis[n-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxo-butanamide;2,2'-[ethylenebis(oxyphenyl-2,1-eneazo)]bis[n-(2,3-dihydro2-oxo-1h-benzimidazol-5-yl)-3-oxobutyramide;benzimidazolone pigment;2,2'-ethylenebis(oxyphenyl-2,1-eneazo)bisn-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxo-butanamide;pigment yellow hg;butanamide, 2,2-1,2-ethanediylbis(oxy-2,1-phenyleneazobisn-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxo- benzimidazolone yellow hg;2,2'-[1,2-ethanediylbis(oxy-2,1-phenyleneazo)]bis[n-(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)-3-oxobutanamide;2,2'-{ethane-1,2-diylbis[oxybenzene-2,1-diyl(e)diazene-2,1-diyl]}bis[3-oxo-n-(2-oxo-2,3-dihydro-1h-benzimidazol-5-yl)butanamide]; |
| molecular formula: | c36h32n10o8 |
| molecular weight: | 732.7015 |
| molecular structure: | 
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