USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
name | edible calcium carbonate | cas no | 471-34-1 |
synonym | molecular weight | ||
molecular formular | caco3 | purity | |
bp | appearance | white powder | |
application | filler and improver | place of origin | |
documents available | certificate | ||
packing | 25kg 50kg/pp pe bag, valve bag. 1mt/jumbo bag | storage | |
einecs number | 207-439-9 | structure | |
melting point | shelf life | ||
hs code | boiling point | ||
index name | standard a | our test result |
caco3 content ≥, | 98 | 98.4 |
ph value(10%soliquoid) | 8.0-10.5 | 9 |
particle size um(average) | -- | 3.0-4.0 |
moisture content ≤ | -- | 0.3 |
oil absorption ml/100g ≤ | -- | 38 |
insoluble substance in hcl acid %≤ | 0.2 | 0.1 |
activated rate %≥ | 95 | 98 |
fe content ≤ | 0.1 | 0.08 |
mn content , ≤ | 0.008 | 0.007 |
residue 125um % ≤ | 0.01 | 0.008 |
whiteness ≥ | 90 | 93 |