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Active Light Calcium Carbonate
| Product Name: |
Active Light Calcium Carbonate |
| CAS RN.: |
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| Molecular Formula: |
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| HG/T2567-94 Quality Standard |
Item |
Index |
First Quality |
Qualifier |
Assay(CaCO3)%≥ |
96.0 |
95.0 |
pH value |
8.0-10.5 |
8.0-11.0 |
Content of Volatile Matter at 105℃
%≤ |
0.50 |
0.70 |
Hcl Insolubles
%≤ |
0.20 |
0.30 |
Residue on Sieve, 125μm test sieve
%≤ |
0.010 |
0.015 |
45μm test sieve
%≤ |
0.30 |
0.40 |
Fe Content
%≤ |
0.10 |
0.10 |
Mn Content
%≤ |
0.006 |
0.008 |
Whiteness
≥ |
90 |
/ |
Oil Absorption g/100g
≤ |
70 |
80 |
Activation Degree
%≥ |
95 |
90 |
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