Items

Standard

Results

Purity

≥77%

78.52%

Magnesium & Alkali Chlorides (NaCl)

≤3.5%

3%

Water Insoluble Matter

≤0.1%

0.08%

Ca(OH)2

≤0.35%

0.13%

CaSO4

≤0.1%

0.04%

PH Value

7-9

7-9

Heavy Metals (as Pb)

≤0.001%

Pass

Arsenic (As)

≤0.0002%

Pass

Conclusion:

Complies with HG/T2327-92