China Potassium Sorbate Food Preservatives 24634-61-5, Find details about China Potassium Sorbate, 24634-61-5 from Potassium Sorbate Food Preservatives 24634-61-5
Potassium sorbate was first discovered in the mountain ash tree, it is a variation of sorbic acid, a polyunsaturated fat. As a potassium salt, potassium sorbate is used as a food preservative and is now produced synthetically. This preservative breaks down into water and carbon dioxide in your body, according to the Center for Science in the Public Interest.
Specification | Standard | Test result |
Identification | UV-Maximum254±2mm | Complied |
Appearance | White or off white spherical | White spherical |
Assay (dry basis) | 99.0%-101.0% | 100.0% |
Melting range | 133-135ºC | 133.2-134.6ºC |
Loss on drying | Not more than1% | 0.20% |
PH-Value | 8.5-10.5(10% water solution) | 9.6 |
Alkalinity (as K2CO3) | Passes test (about 1%) | Complied |
Acidity (as sorbic acid) | Passes test (about 1%) | Complied |
Heavy metals (as Pb) | Not more than 0.001% | Complied |
Arsenic | Not more than 2ppm | Not more than 2ppm |
Lead | Not more than 2ppm | Not more than 2ppm |
Sulfate (as SO4) % | Not more than 380ppm | Not more than 380ppm |
Aldehydes (as for maldehyde) | Not more than 0.1% | Complied |
Heat resistance | No discoloration after heating 90 minutes at 105ºC |
Application
Food preservatives, preservatives.The product has a strong antibacterial effect on yeasts, spoilage bacteria and molds in food. It is widely used in preservative and fresh preservation of meat, fish, vegetables, fruits, drinks and cakes, etc. It is a new broad-spectrum antibacterial agent.
Packaging & Shipping1kg or 5kgs/Aluminium bag,
25kgs/carton box with plastic bags ,
15 tons/20ft
Packing as your request, with photos before delivery.
Company Information