Category of ammonium carbonate: reagent grade, industrial grade, food grade
Molecular formula: (NH4)2CO3
Molecular weight: 96.08
CAS No.: 506-87-6
Specification: small bulk, flake and powder
Quality index:
|
No.
|
Product name
|
Index
|
|
1
|
Appearance
|
colorless semi-transparent crystal or crystal powder
|
|
2
|
NH3, %、≥
|
40
|
|
3
|
Clarity, ≤
|
5 #
|
|
4
|
Water insolubles, % ≤
|
0.001
|
|
5
|
Ignition residue,% ≤
|
0.001
|
|
6
|
Chloride(CI), % ≤
|
0.0001
|
|
7
|
Sulfur compound (SO4), % ≤
|
0.0005
|
|
8
|
Ferrum (Fe), %, ≤
|
0.0005
|
|
9
|
Heavy metal (in Pb)%, ≤
|
0.0001
|
Product properties:
It is white semi-transparent powder or bulk constituted by ammonium bicarbonate and carbamic acid with irritant smell. It is soluble in water, insoluble in stronger ammonia water.
Product uses:
It is important chemical raw material, widely applied in manufacturing of medicine, pesticide, fire extinguishing agent, detergent, rubber, fertilizer, wool refining and electronic component. It is expensive aminating agent.
Packaging:
(1)plastic woven bag: 30kg
(2)In wood drum: 40kg
Storage: in seal, in dry and cool place
Expiration date: 10 months
