Food and medical grade calcium hydroxide

Calcium hydroxide series

· Common grade calcium hydroxide
· Environmental protection used
· Superior industrial grade calc
· Liquid calcium hydroxide
· Plastic heat stabilizer specia
· Food and medical grade calcium

Calcium oxide series

· Refined grade calcium oxide
· Industrial grade calcium oxide

Products

Food and medical grade calcium hydroxide

1.Molecular formula: Ca(OH)₂

2.Molecular weight: 74.096

3.Physical and chemical property: Soft fine white powder; density: 2.24; bulk density: 0.5—0.8; soluble in acid; lightly soluble in water; insoluble in alcohol

4.Features: high purity and fineness

5.Uses

The product is widely used in food acidity regulator, pharmaceutical intermediate synthesis, high technology HA synthesis, feed additive,calcium naphthenate, calcium lactate and calcium citrate synthesis.

6.Main control index:

item	index
calcium hydroxide(in dry basis), %	≥95.0-100.5
carbonate	pass testing
moisture, %	≤1.0
magnesium and alkali metal content, %	≤2.0
insoluble matter in hydrochloric acid content, %	≤0.1
heavy metal(Pb) content, %	≤0.001
arsenic content%≤	0.0003
fluorine content%≤	0.005
lead content%≤	0.0002
mean grain size(0.045mm mesh)%≤	0.4

7.Packing: 25kg/bag, plastic bag or in bulk

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