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Crystalline Caprolactam Grade N21% Ammonium Sulphate

Crystalline Caprolactam Grade N21% Ammonium Sulphate

Chemical Name: Ammonium Sulfate
Molecular Formula : (NH4)2SO4
Molecular Weight: 132.14
CAS: 7783-20-2

Description

We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Potassium Formate Solution, Food Grade Sodium Phosphate Monobasic Anhydrous, Sodium Phosphate Monobasic. In the process of economic globalization, only excellent enterprises can survive. Our company will make unremitting efforts to connect with the world. The company strictly controls the quality and strives to dedicate more outstanding products and more satisfactory services to our customers.

1、Chemical Name: Ammonium Sulfate

2、Molecular Formula : (NH4)2SO4

3、Molecular Weight: 132.14

4、CAS: 7783-20-2

5、Character: It is colorless transparent orthorhombic crystal,deliquescent.The relative density is 1.769(50℃). It’s easily soluble in water(At 0℃, solubility is 70.6g/100mL water; 100℃, 103.8g/100mL water). Aqueous solution is acidic. It’s insoluble in ethanol, acetone or ammonia. It reacts with the alkalies to form ammonia.

6、Usage: According to GB 2760-2011, it could be used as processing aid (only used as nutrient for fermentation). It also could be used as dough regulator and yeast food. In the fresh yeast production, it’s used as the nitrogen source for yeast cultivation (Dosage is not specified.). Dosage is about 10% (about 0.25% of wheat powder) for yeast nutrient in bread.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

Ammonium Sulphate_


Specifications

GB 29206-2012

FCC VII

Content( (NH4)2SO4), w/%

99.0-100.5

99.0-100.5

Residue on Ignition (Sulfated Ash), w/%

0.25

0.25

Arsenic (As) ,mg/kg ≤

3

————

Selenium(Se),mg/kg ≤ ≤

30

30

Lead(Pb),mg/kg ≤ ≤

3

3

3_

Producing quality Crystalline Caprolactam Grade N21% Ammonium Sulphate that consumers and we expect from each other helps to enhance our brand image. The company takes the market demand as the guidance, takes the customer satisfaction as the purpose, and the market economy develops rapidly. We have professional product application knowledge, combined with timely and effective services.

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