Potassium Dihydrogen Phosphate | 7778-77-0
Products Description
Product Description: Used to manufacture metaphosphate in medical or food industry. used as a high effective k and p compound fertilizer. it contains totally 86% fertilizer elements, used as a basic raw material for N,P and K compound fertilizer.
Application: Fertilizer
Storage: Product should be stored in shady and cool places. Don't let it exposed to the sun. Performance won't be affected with damp.
Standards Executed: International Standard.
Product Specification:
|
items |
standard |
result |
|
assay(on the base of dry basis) |
≥98.0% |
99.35% |
|
as |
≤0.0003% |
＜0.0003% |
|
fe |
≤0.001% |
＜0.001% |
|
heavy metals(as pb) |
≤0.001% |
＜0.001% |
|
water insoluble |
≤0.2% |
0.05% |
|
ph value(10g/l) |
4.2-4.7 |
4.4 |
|
pb |
≤0.0002% |
＜0.0002% |
|
loss on drying |
≤1.0% |
0.56% |
