Bovine collagen

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Physiologic function and basic facts of hydrolytic collagen: Collagen is the richest protein content in the body. It is abundant in essential proline, hydroxy proline, and has a high anti-tension property, forming the most important structural material of the skin, skeleton, cartilage, tendon, ligament, and blood vessels. The product hydrolytic collagen is made of raw-cattlehide and raw pigskin through pretreatment and biodegradation of the collagen with biological enzyme, to form micromolecular collagen polypeptide, with a mean molecular weight of less than 3000. It contains the total amino acids, and has the advantages of good nutritive value, high absorption, water solubility, dispersive stability and moist-retention quality. It is widely applied in medical materials, food, cosmetic, health supplement and etc. Quality Index: Standard Products index National standards moisture%≤ 4.0 8.0 molecular 3500 500-20000 protein%≥ 94 90 protein%≥ Wavelength (nm) 450 80 70 620 85 ash%≤ 1.0（adjustable>） 2.0 peroxide/（mg/kg） ≤ 5 10 sulfur dioxide/ （mg/kg） ≤ 30 ≤50 PH(1%solution) 5（>adjustable） 4.0-7.0 insoluble material%≤ 0.05 2.0 chrome（cr>）/(mg/kg)≤ 0.5 2.0 heavy metals（ pb） ≤ 30 50 arsenic(AS)/(mg/kg)≤ 1.0 1.0 ITEM SPECIFICATIONS bacteria nos/ （ cfu/g/ml ）≤ 1000 coliform/(MPN/100g/ml)≤ 30 salmonella negative

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Qingdao Sunnyrising International Co.ltd

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