99% Potassium carbonate
1. Manufacturer
2. MOQ=5MT
3. Delivery time=15 days
4. industrial material,food additive

99% Potassium carbonate

K2CO3

Item

       Indicator

high-class products

First-class products

Conforming products

K2CO3  ≥

99.0%(WT)

99.0%(WT)

98.5%(WT)

KCL   ≤

0.01%

0.03%

0.20%

K2SO4  ≤

0.01%

0.04%

0.15%

Fe     ≤

0.001%

0.002%

0.004%

Water insoluble ≤

0.02%

0.03%

0.05%

Cauma vector ≤

0.60%

0.80%

1.00%

Granularity1.4mm residue on sieve ≤

     180umresidue on sieve≥

1.0%

90.0%

1.0%

85.0%

1.0%

85.0%

stacking density  ≥

1.3g/ml

1.29g/ml

1.2g/ml