CAS No.: | 1333-86-4 |
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Formula: | C |
EINECS: | 215-609-9 |
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TEST ITEMS | SPECIFICATION |
APPEARANCE | BLACK POWDER / BEAD |
SHADE | BLUISH |
DBP ABSORPTION NUMBER | 77-78 cc/100g |
BET SURFACE AREA | 35-38 m 2 /g |
pH VALUE | 5.5-8.0 |
AVERAGE ORIGINAL PARTICAL SIZE | 52-60 nm |
DENSITY | g/l |
IMPURITY | NO FOUND |
VOLATITE | 1.5-3.0 % |
TINTING STRENGTH vs IRB#3 | 73-80 % min |