JIAOZUO ZHONGWEI SPECIAL PRODUCTS PHARMACEUTICAL CO.,LTD
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Structure formula：
Appearance: White or milky white powder
Physical properties :White or?slight yellow.free flowing hydroscopic powder.it insoluble in water, acid, alkali and
common organic reagents.it can swell in water easily and can complex with polyphenol, carboxylic acids and other low molecular weight compounds.
Application:
Used as stabilizer and clarifing for beer, wine, vinegar and many uice and beverage to prolong their storage life.
Product specifications:
VP VI Copolymer | |
Reside on Ignition(%) | ≤0.02 |
Nitrogen content (%) | 26-29 |
Total Lead(ppm) | ≤10 |
Lead(ppm) | ≤2 |
Arsenic(ppm) | ≤2 |
Zinc(ppm) | ≤1 |
Copper(ppm) | ≤1 |
Loss on drying (%) | ≤5 |
Vinylpyrrolidone(ppm) | ≤5 |
Vinylimidazole(ppm) | ≤10 |
Divinylimidazolidione(ppm) | ≤2 |
Packaging and Storage:
Packed in 25 kg plastic drum or fiber drum, inner lined with PE bags. Special packing is available according to customer's requirement. Preserve in tight containers.
Structure formula：
Appearance: White or milky white powder
Physical properties :White or?slight yellow.free flowing hydroscopic powder.it insoluble in water, acid, alkali and
common organic reagents.it can swell in water easily and can complex with polyphenol, carboxylic acids and other low molecular weight compounds.
Application:
Used as stabilizer and clarifing for beer, wine, vinegar and many uice and beverage to prolong their storage life.
Product specifications:
VP VI Copolymer | |
Reside on Ignition(%) | ≤0.02 |
Nitrogen content (%) | 26-29 |
Total Lead(ppm) | ≤10 |
Lead(ppm) | ≤2 |
Arsenic(ppm) | ≤2 |
Zinc(ppm) | ≤1 |
Copper(ppm) | ≤1 |
Loss on drying (%) | ≤5 |
Vinylpyrrolidone(ppm) | ≤5 |
Vinylimidazole(ppm) | ≤10 |
Divinylimidazolidione(ppm) | ≤2 |
Packaging and Storage:
Packed in 25 kg plastic drum or fiber drum, inner lined with PE bags. Special packing is available according to customer's requirement. Preserve in tight containers.
