USD $3.00-10.00 / Kilogram
USD $5,500.00-6,500.00 / Metric Ton
fcciv standard
potassium sorbate
appearance |
white granular |
identification |
conforms to the standard |
free acid(as sorbic acid) |
about 1% |
free alkali(as k2co3) |
about 1% |
lead |
≤2ppm |
loss on drying |
≤1.0% |
assay |
98.0%~101.0% |