ITEMS

UNIT

STANDARD

ANALYSIS

Nitrogen

%

46.0 min

46.7

Moisture

%

0.5 max

0.29

Biuret

%

0.8 max

0.75

Alkalinity (NH₃)

%

0.6% max

0.01

Aldehyde

mg/kg

15 max

5.04

Insoluble matter

mg/kg

30 max

≤ 20

Phosphate (PO₄)

mg/kg

1.5 max

≤ 0.3

Calcium (Ca)

mg/kg

1.5 max

≤ 0.3

Iron (Fe)

mg/kg

1.5 max

0.4

Copper (Cu)

mg/kg

0.6 max

≤ 0.3

Zinc (Zn)

mg/kg

0.6 max

≤ 0.3

Nickel (Ni)

mg/kg

0.6 max

0.09

Chromium (Cr)

mg/kg

0.6 max

≤ 0.3

Magnesium (Mg)

mg/kg

1.5 max

≤ 0.3

Sodium (Na)

mg/kg

1.5 max

≤ 0.3

Potassium (K)

mg/kg

1.5 max

≤ 0.3

Aluminum (Al)

mg/kg

1.5 max

≤ 0.3