Refined Calcium oxide

Refined Calcium oxide

In accordance with Q/HHX 002－2012 Ⅲ

1.Molecular formula: CaO

2.Molecular weight: 56.08

3.Physical and chemical properties:

White powder, without peculiar smell, absorbs Moisture and becomes Calcium hydroxide, extremely easy to absorption of Moisture, short storage period.

4.Uses

Widely used in chemical synthesis, pesticide, food, petrochemical, leather making, desiccant, waste incineration, water treatment, etc.

5.Main control index

No.	Project		Content
1	Calcium Oxide (as CaO)  %≥	Calcium Oxide	93.0
2	Iron (as Fe) %≤	Iron	0.1
3	Magnesium Oxide (MgO) %≤	Magnesium Oxide	1.0
4	Hydrochloride Insoluble   %≤	Insoluble hydrochloride	0.8
5	Fineness (325 Mesh residue) %≤		5.0

6.Packing

25kg/bag, film bag lined woven bag or flexible freight bag .