[Aliases]: Gou starter, beet seed, berry seed, red green pepper
【Plant origin】: Dried ripe fruit of the nightshade plant Lycium chinense. Harvest the fruits when they are red in summer and autumn, dry them with hot air to remove the stalks, or dry them until they are wrinkled, and dry them in the sun to remove the stalks.
【Product specifications】:UV, goji polysaccharides: 20%, 30%, 40%, 50%
2. Physical and chemical properties
[solubility]: water-soluble substance, soluble in water
[Main ingredients]: Goji berries not only contain iron, phosphorus, calcium and other substances, but also contain a lot of sugar, fat, protein and amino acids, polysaccharide pigments, vitamins, sterols, glycosides and other goji berry polysaccharides: composed of arabinose, glucose, galactose, mannose, xylose, rhamnose 6 monosaccharide components.
3. Technical indicators
1. Appearance: brown powder;
2. Total ash ≤5%, acid insoluble ash ≤2.0%;
3. Loss on drying ≤ 5.0%;
4. Heavy metals≤ 10ppm (Pb≤2ppm, Hg≤1ppm, Cd≤0.5ppm, As≤2ppm);
5. Microorganisms (non-irradiation): total colony number≤ 5000CFU/g; Mold and yeast≤ 500CFU/g;
Salmonella: Negative; E. coli: Negative.
IV. Detection method
5. Packaging and storage
[Product packaging]: double-layer plastic bag inside, aluminum foil bag or cardboard drum outside.
[Storage conditions]: Place in a cool, dry, dark, and high temperature place.
【Shelf life】: three years
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