China Printex 75 Dimablack Pigment Carbon Black Powder 7 Ink Paint Coating Color Preparation, Find details about China Degussa Printex, Carbon Black from Printex 75 Dimablack Pigment Carbon Black Powder 7 Ink Paint Coating Color Preparation
TEST ITEMS | SPECIFICATION |
APPEARANCE | BLACK POWDER / BEAD |
SHADE | BLUISH |
DBP ABSORPTION NUMBER | 55-65 cc/100g |
BET SURFACE AREA | 145-185 m 2 /g |
pH VALUE | 8.5-10.0 |
AVERAGE ORIGINAL PARTICAL SIZE | 20-26 nm |
DENSITY | 480-530 g/l |
IMPURITY | NO FOUND |
VOLATITE | 1.5-2.5% |
TINTING STRENGTH vs IRB#3 | 122 % min |