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Product Details
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Product Category:
Agriculture & Food >
Food Additive
Product Description
High Purity potassium sorbate is our core product with transparence above 98%. Instead of assay, Transparence of potassium sorbate is a dominant factor for judging the quality of potassium sorbate. The higher the clarity is, the less the carcinogens exists. Our products are definitely ranked as the top in the world.
| Characteristic | (Method) | UOM | Value | Limits | | Abs. max. (in water) | (UV) | nm | 263.2 | 262.0-266.0 | | Alkalinity(as K 2 CO 3 ) | (FCC,Titrimetric) | % | 0.03 | M ax 0.10 | | Appearance | VISUAL | | White Granular | | | Assay | (FCC,Titrimetric) | % | 100.2 | 99.0-101.0 | | Heat Test(90min/105C) | ( EC ) | | N o discoloration | | | Identity Potassium | (FAC, WHO) | | Pass | | | Identity Sorbate | (UV) | | Pass | | | pH-value(10%solution) | | | 7.5 | 7.2-7.8 | | Water content | (karl Fischer) | % | 0.07 | Max 0.50 | | Heavy Metals(as lead) | (Limit-Test) | ppm | <10 | Max 10 | | Lead | (ICP MS) | ppm | <limit of detection | 0.02-0.10 | | Arsenic(As AS) | (ICP MS) | ppm | <limit of detection | 0.02-0.10 | | Mercury | (AAS) | ppm | <limit of detection | 0.01-0.01 | | Calcium | (ICP MS) | ppm | <limit of detection | 0.01-0.01 | | Zinc | (ICP MS) | ppm | <limitof detection | 0.04-0.10 | | Chloride | (IC, JSFA) | ppm | 25.6 | 0.0-100.0 | | Sulfate | (IC) | ppm | 25.6 | 0.0-150.0 |
| HS Code: |
29161900 |
| Origin: |
China |
| Packing: |
25KG NET BAGS, 14MT/20' FCL |
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