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 Products
Food/pharmaceutical grade calcium hydroxide
Molecular Formula: Ca(OH)2
Molecular Weight: 74.096
Properties:
soft fine white powder, density: 2.24, bulk density: 0.5-0.8. soluble in acids, slightly soluble in water, insoluble in alcohols.
Use
It is widely used in food acidity regulators, synthesis of pharmaceutical intermediates, HA, feed additive VC phosphate ester, calcium naphthenate, calcium lactate, calcium citrate etc.
Specifications
| NO. |
Item |
Details |
1 |
Calcium hydroxide (Ca(OH)2) % |
95.0-100.5 |
2 |
Carbonate |
pass the test |
3 |
Moisture %≤ |
1.0 |
4 |
Magnesium and alkali metals %≤ |
2.0 |
5 |
Insol. in acids %≤ |
0.1 |
6 |
Heavy Metal (Pb) content %≤ |
0.001 |
7 |
Arsenic content %≤ |
0.0003 |
8 |
Fluorine content %≤ |
0.005 |
9 |
Lead content %≤ |
0.0002 |
10 |
Fineness(Residue on sieve 0.045㎜) %≤ |
0.4 |
Packing
20㎏/bag, 25㎏/bag, plastic-paper bag.
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