Common calcium hydroxide

Common calcium hydroxide

In accordance with Q/HHX 001-2012

 

1.Molecular formula: Ca(OH)₂
 

2.Molecular weight: 74.096
 

3.Physical and chemical properties:

Soft white powder, with a strong alkalinity & hygroscopicity, density 2.24, bulk density 0.6-0.8, soluble in acid, rarely soluble in water and insoluble in alcohol.
 

4.Uses

widely used in architectural heat preservation mortar, sewage treatment,neutral treatment of acidic water, desulfurization of flue gas , waste incineration, reduce the acidity of soil, improve soil structure, etc.
 

5.Main control index:

No.	Project		Content
1	Calcium hydroxide (as Ca(OH)2) %≥	Calcium hydroxide	85.0
2	Moisture  %≤	Moisture	2.0
3	Fineness (200 Mesh residue)  %≤	200 Mesh residue	15.0

6.Packing

25kg/bag, plastic coated package or flexible freight bag or bulk.