Products    

Plastic heat stabilizer special used calcium hydroxide

1.Molecular formula: Ca(OH)2

2.Molecular weight: 74.096

3.Physical and chemical property: Soft white powder; density: 2.24; bulk density: 0.4—0.6; soluble in acid; lightly soluble in water and insoluble in alcohol; low poisonous metal content

4.Features: high effective calcium hydroxide content, about 97%; fine whiteness

5.Uses

The product is widely used in epoxy chloropropane, glyphosate, calcium soap grease, calcium naphthenate and calcium dodecyl benzene sulfonate synthesis fields.

6.Main control index:

 

item

index

calcium hydroxide(in dry basis), %

≥96.0

moisture, %

≤0.5

iron content, %

≤0.05

magnesium and alkali metal content, %

≤2.0

insoluble matter in hydrochloric acid content, %

≤0.1

heavy metal(Pb) content, %

≤0.002

mean grain size

μm≤

≤5

   
       

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