21% Ammonium Sulphate with SGS Certification1.product name:Ammonium sulpahte
2.Grade: steel grade,Caprolactam Grade,Cyanuric acid level
3.Form: steel grade powder
caprolactam grade powder
steel grade granular
cyanuric acid granular
caprolactam grade granular
4.Content:20.5%min or 21% min
6.Package:20kg/25kg/50kg per bag or as coustomers' require
7.Delivery Term: within 15 days after confirmed the orderCertification of steel grade
Certification of caprolactam grade:
|Inspection Items||Requirement||Inspection Results||Conclusion or not|
|N Content %||≥20.5||20.8||Conformed|
|Free acid %||≤0.2||0.09||Conformed|
Item Unit Excellent grade Test Result
|Total N|| % min|| 21|| 21.1|
|Moisture|| % max|| 0.2|| 0.15|
|Free Acid|| % Max|| 0.03|| 0.02|
|Iron(FE)|| %max|| 0.007|| 0.004|
|Arsenic(AS)|| %max|| 0.00005|| 0.00002|
|Heavy Metals|| %MAX|| 0.005|| 0.002|
|Water-insoluble Matters|| %MAX|| 0.01|| 0.008|
|Purity || -------------------|| 99%|| pass|
|Sulfur||% min|| 23.9|| 24|
We are a specialized chemicals company, which is specialize in the development, marketing and aftersales service of Chemicals, Additives, Fertilizers and Main industrial products.
Our management team has been in the chemical business more than 10 years, with deep penetration in Chinese market. Our Main products including EDTA Series,Urea prilled/Granular. NPK Fertilizers. Sulphates Series,Nitrates Series,Food additives,Feed additives.In the year 2013,we will expand our market to Water Treatment Chemicals,a specialized department for it has be established.
We always insist on the spirit of "sincerity, quality first, mutual benefit and common development". Alsohave professional staffs, enables us to fulfill your needs throughout the world. Being online and on time has always been our first rule of serving customers.
21% Ammonium Sulphate with SGS CertificationWelcome to your enquiry.