| ≥1 piece |
Potassium sorbate is the potassium salt of sorbic acid, chemical formula CH3CH=CH-CH=CH-CO2K. It is a white salt that is very soluble in water (58.2% at 20 °C). It is primarily used as a food preservative.Potassium sorbate is effective in a variety of applications including food, wine, and personal care products.
Specification of potassium sorbate
|
Serial Number |
Test Item |
Standard |
|
1 |
Appearance |
White Granular or Powder |
|
2 |
Identification |
Conform |
|
3 |
Heat stability |
No discoloration (105°C,90min) |
|
4 |
Assay |
98,0-101,0 % |
|
5 |
Alkalinity (as K2CO3) |
≤ 1.0 % |
|
6 |
Acidity (as Sorbic Acid) |
≤ 1.0 % |
|
7 |
Aldehyde (as Formaldehyde) |
≤ 0.1 % |
|
8 |
Lead (Pb) |
≤ 2 mg/kg |
|
9 |
Heavy Metals (as Pb) |
≤ 10 mg/kg |
|
10 |
Mercury (Hg) |
≤ 1 mg/kg |
|
11 |
Arsenic(as As) |
≤ 3 mg/kg |
|
12 |
Loss on Drying |
≤ 1.0 % |
Packing of potassium sorbate
1. 25KG/ KRAFT PAPER BAG;19MT/20'FCL without pallet
2.10KG/FIBER CARTON;10MT/20'FCL with pallet
Services we can provide:
1. We can provide mixed containers with different mixed items in one container.
2. We will control the quality, and offer free samples for test before shipment. After shipment, we will keep the samples for 3 years.
3. We can arrange shipment promptly with professional documents.
4. We can make the packages as you request, and send you photos before shipment.
Professional Loading:
1. We will provide you with professional loading service.
2. We have one team that supervises the uploading of materials. We will check the containers and the packages.
3. We take pictures and make records in every step.
4. We will make a complete Loading Report for our customers of each shipment.