| Items||Standard by GB535-1995||Test Result|
|Nitrogen|| ≥ 20.5% ||21%|
|Sulphur|| ≥ 24%||24%|
|Moisture|| ≤ 1%||0.8%|
|Free Acidity|| ≤ 0.2%||019%|
|Condition||Room temperature test on 25ºC||No. TS20190704|
1.All products are produced and sold by our own factory
2.Good quality with lower price
3.Offer a comprehensive after-sale service
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Q: Are you trading company or manufacturer?
A: We are manufacturer. our main products are Ammonium sulfate and Cyanuric acid
Q: How long is your delivery time.
A; In generally it is 5-10 days or according quantity.
Q: Do you provide samples? is free ?
A: Yes, we have the qualification of MSDS certification to send samples by Air with free .
Q: What is your terms of payments?
A: 30% first pay,balanced against B/L or L/C.
Contact : Leon
Mobile : +86- 15182207570