Raw material

Executive standard

Standard content

Quantity (tons)

Hydrochloric acid

GB320-2006

grade A, colorless transparent liquid

5000

Ammonium sulfate

GB535-1995

nitrogen content ≥21%

12000

Sodium hydroxide(liquid)

GB209-2006

colorless transparent liquid

18000

Potassium hydroxide(liquid)

HG/T3815-2010

colorless transparent liquid

8000

Potassium chloride

GB6549-2011(Ⅲ)

moisture ≤2%

10000

Liquid ammonia

GB536-88

superior product content 99.9%

18000

Industrial salt

GB/T5462-2003

superior grade sodium chloride ≥96%

10000

Sulfur

GB/T2449-2006

main content 99.9%, moisture ≤1%

220000