DOMO´s Ammonium sulphate for technical application is a riddled product with white colour and high quality. The production process allows for two possibilities of product quality, Ammonium sulphate industrial grade (with anti-caking agent) and Ammonium sulphate special grade (without anti-caking agent).

Transport & Packaging

Ammonium sulphate for technical applications is solely supplied in small packaging of different sizes and in silo trucks. It can be packaged in various items: 25 kg bags, 50 kg bags and in 1000 kg big bags.

Storage requirements

  • keep the product dry
  • relative humidity < 80%
  • protect product against influences of weather and contamination

Application

  • flame-proofing of paper, wood and textile equipment 
  • additive for the chipboard industry 
  • additive for the pulp industry 
  • additive for the insulation materials industry 
  • decalcifier in the leather goods industry 
  • nitrate supplier for yeast cultures and microorganisms 
  • additive for fire extinguishing agents 
  • additive for fertilizer 
  • laboratory chemical 
  • pH regulator 
  • intermediate for syntheses 
  • additional use: insecticides, herbicides, fungicides 

Specifications

Specification of Ammonium sulphate industrial grade

Parameter Standard Limiting value Method
Ammonium sulphate Ma.-% min. 99.00 84-512
Ammonium nitrogen content Ma.-% min. 21.00 84-512
Water content Ma.-% max. 0.2 84-503
Particle size 0.4 – 1.6 mm Ma.-% min. 90 84-539
Content of conditioning Ma.-% max. 0.05 84-50

 

Specification of Ammonium sulphate special grade

Parameter Standard Limiting value Method
Ammonium sulphate Ma.-% min. 99.00 84-512
Ammonium nitrogen content Ma.-% min. 21.00 84-512
Water content Ma.-% max. 0.2 84-503
Particle size 0.4 - 1.6 mm Ma.-% min. 90 84-539