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| CAS No.: | 1333-86-4 |
|---|---|
| Formula: | C |
| EINECS: | 215-609-9 |
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TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
BLACK POWDER |
|
SHADE |
BLUISH |
|
DBP ABSORPTION NUMBER |
77-87 cc/100g |
|
BET SURFACE AREA |
101-141 m2/g |
|
pH VALUE |
3.5-5.5 |
|
AVERAGE ORIGINAL PARTICAL SIZE |
27-31 nm |
|
DENSITY |
145-185 g/l |
|
IMPURITY |
NO FOUND |
|
VOLATITE |
4.8-5.2% |
|
TINTING STRENGTH vs IRB#3 |
110 % min |









