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8 January 2009
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User’s Guide to the high effective and safe preservative sorbic acid and potassium sorbate. |
Use—-As nowadays international prime preferable food preservatives. Their extent of use and reference dosage as follows:
Extent of use
|
Ref. dosage (g/kg)
|
Remark
|
Soy sauce, mermalage, man-made cream, gelose soft sweets |
0.1-1.0
|
1.Dosage is calculated on the basis of sorbic acid2. For concenttrated fruit juice dosage mustn’s exceed 2.0 |
Low-salt preserved vegetables insoy, noodles, candied fruit haw cake, fruit taste juice, tinned food |
0.1-0.5
|
Fruit juice, fruit drink, grape wine, fruit wine |
0.1-0.6
|
Carbonated wine, soda water |
0.05-0.2
|
Dried fish products, drinks of soy bean and milk, food of soy bean |
0.1-1.0
|
Cake stuffing loctobacillin drink |
0.1-1.0
|
Tobacco |
0.6-2
|
Cosmetics & toothpaste |
0.6-2
|
Forage |
0.4-1.5
|
Excellent colour—-our sorbic acid is made with advanced technology, aresolution of problems of yellowish tendency and poor colour stability as the usual cases with the traditional technology. Our products boast a pure white colour and good colour stability.
Quality index—-Comforming to GB1905-2000 GB13736-92 American Standard FCCIV and England Standard BP93
Sorbic acid standard FCC IV |
Potassium sorbate Standard FCC IV |
Item
|
Standard
|
Characteristics
|
Colour less crystals or a white crystalline powder
|
Assay (C6H8O2)
|
99.0-101.0%
|
Water
|
≤0.5%
|
Heavy Metals( as Pb)
|
≤10ppm
|
Melting range
|
132-135℃
|
Residue on Ignition
|
≤0.2%
|
|
Item
|
Standard
|
Characteristics:
|
White powder or Granule
|
Assay (C6H7O2K)
|
98.0-101.0%
|
Acidity or Alkalinity
|
≤1%
|
Heavy Metals (as Pb)
|
≤10ppm
|
Loss on Drying
|
≤1%
|
|
Products of this company conform to America Standard FCC IV in all the quality aspects. |
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