ammonium sulphate

Post Date:
May 07,2020
Expiry Date:
Nov 03,2020
Detailed Description:
Cas No. :7783-20-2 Specs:food grade crystalline powder
ammonium sulphate
white granular, easy to be applied.
100% water soluble
Min N content 20.5%
Property:

1,Ammonium sulphate, high grade.

2,One of the economict N fertilizer for different crops, easy to be applied by broadcast while base dressing and top dressing.

3,Slow release fertilizer, supply nitrogen during the whole growing season.

4,Nitrogen content 20.5% Min.

5,Free of chloride, safe to most crops especially to cash crops.

Specifications:

Technical parameter High quality
Appearance, nitrogen (N) content (dry basis) ≥ White crystal, no visible mechanical impurities 21%
Moisture (H2O) ≤ 0.2%
Content of free acid ( H2SO4 ) ≤ 0.03
Content of Fe ≤ 0.001
Content of As ≤ 0.00002
Content of Heavy Metal(as Pb) ≤ 0.001
Water insoluble ≤ 0.01
CAS Registry Number:
7783-20-2
Synonyms:
;Ammonium sulfate (2:1);ammonium sulfate, solution;diammonium sulfate;sulfate, ammonium;sulfuric acid, diammonium salt;ammonium sulphate;Ammonia sulfate;
Molecular Formula:
(NH₄)₂·SO₄
Molecular Weight:
132.1392
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S37/39:;

Offter to Sell