Items

Specification

Results

Sodium Hypophosphite

≥101%

101.3%

Sodium Phosphite

≤0.2%

0.1%

Ca

≤0.003%

0.0016%

Fe

≤0.0002%

0.00007%

Sulphate

≤0.003%

0.0004%

Chloride

≤0.003%

0.0013%

PH value

6.0~8.0

7.0

Zinc(Zn)

≤1ppm

<1ppm

Lead (Pb)

≤1ppm

<1ppm

ARSENIC(As)

≤1ppm

<1ppm

Appearance

Fresh, free flowing powder

Fresh, free flowing powder