Ammonium Sulfate White Crystal Powder

CAS RN.:

7783-20-2

EINECS:

231-984-1

H.S.CODE:

3102210000

Component

Range

Typical

N content(dry base) %

21.0 min

21.04

Water (H2O) %

0.2 max

       0.16

Free acid(H₂SO₄)content %

0.03 min

 0.02

Ferric(Fe)

0.007% max

   0.002% max

Heavy metal (Pb)

0.005%max

0.003%

Arsenic(As)

0.007% max

0.002%

Insoluble

0.01%max

0.01%

Appearance

white crystalline powder

Confirm

As an excellent nitrogen fertilizer ,it can make foliage growth vigorous, improve fruit quality and yield, and enhance crop resistance to disasters.It is usually  used as basal fertilizer, fertilizer and fertilizer.

spray adjuvant

It is also used as an agricultural spray adjuvant for water-soluble insecticides, herbicides, and fungicides. There, it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate, and glufosinate herbicides.

protein purification process

Ammonium sulfate is an inert substance and not easy to react with other bioactive substances. It can protect the protein activity in the purification process.

Food additive

It is used as an acidity regulator in flours and breads.

Mining the rare earth

Ammonium sulfate is the raw materials of mining the rare earth.

 Battery production

It can increase the conductivity when adding into the plating solution

DOT Classification:

Not a DOT controlled material.

U.N.

Not applicable.

Packing Group:

Not applicable.