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Potassium Nitrate, NPK 13-0-46 Fertilizer

China Potassium Nitrate, NPK 13-0-46 Fertilizer, Find details about China Potassium Nitrate, Potassium Fertilizer from Potassium Nitrate, NPK 13-0-46 Fertilizer

Model NO.
Potassium Fertilizer
Einecs No.
231-818-8
State
White Powder
Classification
Compound Fertilizer
Trademark
Tianchang
Transport Package
25kg/Bag
Specification
99.4%min
Origin
Jiangsu, China.
HS Code
28342190
Model NO.
Potassium Fertilizer
Einecs No.
231-818-8
State
White Powder
Classification
Compound Fertilizer
Trademark
Tianchang
Transport Package
25kg/Bag
Specification
99.4%min
Origin
Jiangsu, China.
HS Code
28342190
Potassium Nitrate

Molecular formula: KNO3
Molecular Weight: 101.10
CAS number: 7757-79-1
Appearance: White powder



TECHNICAL SPECIFICATIONS:
NO. Specifications Tech grade
1 Main content %≥ 99
2 Moisture % ≤ 0.2
3 Insoluble % ≤ 0.1
4 CL % ≤ 0.02
5 SO4 2- % ≤ 0.02
6 Hygroscopicity % ≤ 0.3

Usage: Used in the making of magenta powder, black powder, salt bath, glass shell, optical glass, glass shell of kinescope, glaze, fertilizer

Packed:
In 25.00KG or 50.00KG PP/PE Bags.

Index Name
excellent Grade
Actual 

Value

Purity (KNO3-),%               ≥
99.4
99.54

Water content (H2O),%           ≤
0.10
0.025

Chloride content (based on Cl),%   ≤ 
0.01
0.0031

Insoluble substance in water,%     ≤
0.01
0.0006

Sulfate content (based on SO42),%  ≤
0.005
0.0011

Fe,%                         ≤
0.003
0.0012
  

K2O,%                        ≥
46
46.15

N,%                          ≥
13
13.85
Potassium Nitrate, NPK 13-0-46 Fertilizer
 

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