|
Standard |
|
|
Potassium sorbate (GH7KO2) |
99.0-101.0% |
|
Clarity |
Qualified |
|
Free alkali (K2CO3) |
1% max |
|
Loss of drying |
1.0% max |
|
Free Acid |
1% max |
|
Heavy metal (Pb) |
0.001% max |
|
Arsenic (As) |
0.0003% max |