Tianjin Crown Champion Int'l Trading Co., Ltd. [China]

N:21%min Moisture:0.2%max Free acidity:0.003%max SGS,Intertek,BV. ISO9001:2008 GB/T 19001-2008

Ammonium sulphate caprolactam grade for fertilizer

Nitrogen content % (Based on dry basis) min21.0

Moisture % max0.2

Free acidity (H2SO4) % max0.03

Fe % max0.007

Arsenic (As) % max0.00005

Heavy metal % max0.005

Water-insoluble % max 1

Application:

1.In agriculture,used for nitrogen fertilizer,making compund fertilizer

2.In industry,it is used in welding ,textile ,electroplating and mining and so on.

3.It also often use in food additive and feed additive.

Quality Control

Ammonium sulphate caprolactam grade for fertilizer