Environment protection calcium hydroxide

The effective calcium hydroxide content is more than 90%, the fineness is 200 mesh, and it is widely used in flue gas desulfurization, sewage treatment, etc.

Product name：Environment protection calcium hydroxide

Implement the qualified product standard in HG/T 4120-2024

Molecular formula: Ca(OH)₂
Molecular weight: 74.096

Product Details

Physical and chemical properties:

Soft white powder, with strong alkalinity, strong hygroscopicity, density 2.24, loose density 0.45-0.8, soluble in acid, insoluble in water, insoluble in alcohol.

Features & Uses

The product is produced by special technology, with few impurities and fine fineness. The products are widely used in sewage treatment, acidic water treatment, flue gas desulfurization, garbage incineration and other fields. It can effectively remove anions such as phosphate, sulfate and fluoride ions for sewage treatment, and the effect of coagulation and decolorization is better than that of sodium hydroxide lye, and the cost of use is low compared with sodium hydroxide lye.

Main control indexes:

Serial number	Project		Content
1	Calcium hydroxide (in terms of Ca(OH) 2 ) %≥	Calcium hydroxide	90.0
2	Moisture % ≤	Moisture	2.0
3	Acid insoluble content %≤	Insoluble hydrochloride	1.0
4	Fineness (over 200 mesh sieve residue) %≤	200 Mesh residue	5.0

Packing method

2kg per bag, packed in plastic coated bags or IBC bags or bulk.

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