Ammonium Sulphate Crystal

CAS No.： 7783-20-2

HS Code:     31022100

Molecular Formula: (NH4)2SO4

Molecular Weight: 132.13

Categories：Inorganic salts

Specifications：N 21% min, Caprolactam Grade Crystalline

Packing: 20kg, 25kg, 50Kg plastic woven bag;

1MT or 1.1MT jumbo bag;

shrink-wrapped with pallet can be done as reqeust

Quantity: 20-26MT/FCL

Transportation & Storage:

Kept in dry and place, avoid moisture, water, rain and fire, normal transportation.

Usage:

Agriculture:

1. It is one of the most common use and most typical inorganic nitrogen fertilizer.

2. It is the best fast release and quick acting fertilizer.

3. It can be directly used for kinds of soil and crops.

4. It can be used as seed fertilizers, base fertilizer and additional fertilizer.

5. It can be produced into compounded fertilizer with P fertilizer or others.

Industrial:

1. In chemical industry, as the raw materials of hydrogen peroxide, ammonium alum and ammonium chloride; the minor ingredient of ammonium persulfate, lysine.

2. In welding industry, as a welding agent.

3. In textile industry, as a flame retardant. 

4. In electroplating industry, as a plating bath additive.

5. In dyeing industry, as a dyeing auxiliaries of acid dyes.

6. In leather industry, as a deliming agent.

7. In food industry, as a dough conditioning agent, a catalyst of sauce food.

8.In pharmaceutical industry, as a salting-out agent, it can purifying proteins by precipitation

Specification:

Based on Standard: GB535—1995