Оптовая продажа быстросъемное 100% водорастворимое сельское хозяйство Npk 20 удобрения заводская

Specifications

35-10-5+TE

10-52-10+TE

12-6-40+TE

20-20-20+TE

Nitrogen

(as N)                  %≥       

35.5

10.4

12.6

20.7

Phosphorus pentoxide

(as P₂O₅)               %≥

10.3

52.2

6.3

20.1

Potassium oxide                  

(as K₂O)               %≥

5.4

10.3

40.4

20.3

Macroelement

(N + P₂O₅ + K₂O)        %≥

51.2

72.9

59.3

61.1

Zinc

(as Zn)                  %

0.14

0.15

0.15

0.14

Molybdenum

(as Mo)                 %

0.16

0.16

0.16

0.16

Trace element

(Zn + Mo)               %

0.3

0.31

0.31

0.3

PH value

(1:250 dilution)

4.5~5.5

4.5~5.5

4.5~5.5

4.5~5.5

Moisture               %≤

0.1

0.1

0.1

0.1

Water insoluble         %≤

0.1

0.1

0.1

0.1

Arsenic

(as As)  mg/kg           ≤

0.4

0.4

0.4

0.4

Plumbum

(as Pb)  mg/kg           ≤

0.1

0.1

0.1

0.1

Cadmiun

(as Cd)  mg/kg           ≤

0.04

0.04

0.04

0.04

Chromium

(as Cr)  mg/kg           ≤

0.1

0.1

0.1

0.1