Chemical Analysis

Typical Values

Guaranteed Percent

1

Total Phosphorus,as P    

24.5%

24.0% min

2

Total Nitrogen, as N        

11.6%

11.0% min

3

Fluorine,as F          

0.16%

0.24% min

4

P/F ratio

153

        100 min

5

Arsenic, as As

1 ppm

75 ppm max

6

Heavy Metals, as Pb

＜1 ppm

30 ppm max

7

Aluminum,as Al

0.34%

8

Cadmium,as Cd

＜15 ppm

9

Calcium,as Ca          

0.1%

10

Copper,as Cu              

＜1 ppm

11

Iron,as Fe

0.4%

12

Magneisum,as Mg

0.8%

13

Manganese,as Mn

50 ppm

14

Potassium,as K

0.25%

15

Sodium,as Na

0.3%

16

Sulfur,as S

1.3%

17

Zinc,as Zn

416 ppm

18

Moisture,as H₂O

＜2.0%