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Product: White Crystalline Ammonium Sulfate Molecular formula: (NH4)2SO4 Properties: white crystal, no impurities. |  |
Application
White Crystalline Ammonium Sulfate contains 21% nitrogen, so other fertilizers that are more concentrated and economical to handle and transport are usually better choices for fields where nitrogen is deficient. However, it can support or drive many important plant functions, including protein synthesis.
Storage and transportation
White Crystalline Ammonium Sulfate should be stored in a dry and ventilated room with a sealed package and moisture-proof. Prevent the material from being exposed to rain to avoid dissolution and loss during transportation.
Specification | Units | Superior product | First class | Qualified product |
Nitrogen content | % ≥ | 21 | 21 | 20.5 |
Sulfur(as S) | % ≥ | 23 | 21 | 23 |
Moisture | %≤ | 0.2 | 0.3 | 1 |
Free sulfuric acid (H2SO4) | %≤ | 0.03 | 0.05 | 0.2 |
Fe | %≤ | 0.007 | - | - |
As | %≤ | 000005 | - | - |
Heavy metal | %≤ | 0.005 | - | - |
Water-insoluble matters | %≤ | 0.01 | - | - |
Package
25/50/1000/1250kg plastic woven bag or paper bag with PE inner bag. or according to the requirements of customers.
Our Services
1. Your inquiry related to our products or prices will be replied within 24 hours.and solve your problem at the first time.
2. Well-trained and experienced staffs to answer all your enquires in fluent English.
3. Protect all your private information.
4.Samples can be delivered in 7 days.
Our factory：
Our certificate
FAQ
Q1:Are you manufacture?
A: Yes,we are.Our factory established in 2015,located in shanxi, China.
Q2:What is the minimum order?
A: 1 container,25metric tons.
Q3:Can I get some free sammple?
A: Yes,We can provide you a sample up to one kilogram but you need to pay for the freight.
Q4:What is your payment terms？
A: T/T or L/C.
Q5:When can I get the quotation ?
A: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
