USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
1. product name: 3,3'-dichlorobenzidine dihydrochloride
2. cas number: 612-83-9
3. einecs: 210-323-0
4. molecular formula: c12h10cl2n2.2clh6. molecular weight: 326.05
2. physical and chemical specifications
item of specification |
specification |
appearance |
white or light gray moist powder |
content |
99.5min |
free amine (by amino-group) |
72min |
free acid |
22-23% |
moisture |
5.0%max |
3. application
the product is an intermediate of azo pigment, it's mainly used for making yellow (pigment yellow 12,13,14,17) and orange (pigment orange 13, 34) pigments which are applied widely for ink, paint rubber plastics and printing ink etc.