| Customization: | Available |
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| Powder: | Yes |
| Customized: | Customized |
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Product name
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hydroxycobalamin
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From
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Powder
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CAS No.
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13422-51-0
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Appearance
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red powder
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Package
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Bottle,Drum,Vacuum Packed,Foil bag
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Place of Origin
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xi'an ,china
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| Targets skin discoloration, freckles, pigmentation, age spots and sun damage by effectively inhibiting melanin production, hence retaining skin translucency and radiance. |
| Brightening, rejuvenate, lighten acne/pimples marks/scars. |
| Aims in producing Collagen, which is connective tissue of our skin, bone, ligament, tendons, joints and organ support. |
| Suppresses formation of 'Melanin' contributing to dark spot after long exposure to UVA/UVB. Reduce our facial and skin fine lines or wrinkles. This is because it aims in producing the collagen, which is important to make our skin firm and provides elasticity. |
| Reduce the appearance of pimples/acne/blemishes and minimized pores. Improves the skin smooth texture. |
| Items | Requirements | Results |
| Physical & Chemical | ||
| Appearance | White powder | Conform |
| Odor | Characteristic | Characteristic |
| Particle Size | 98% pass 80mesh | Complies |
| Loss on Drying | ≤5.0% | 3.65% |
| Ash | ≤5.0% | 1.96% |
| Solvent Residue | Meet USP standard | Complies |
| Pesticide Residue | Meet USP standard | Complies |
| Heavy Metal | ||
| Lead (Pb) | ≤2.0ppm | Conform |
| (As) | ≤1.0ppm | Conform |
| (Cd) | ≤1.0ppm | Conform |
| (Hg) | ≤0.1ppm | Conform |
| Microorganism | ||
| Total Plate Count | ≤1000cfu/g | Conform |
| Yeasts and Molds | ≤100cfu/g | Conform |
| Saimonella | Negative/25g | Conform |
| E.coli | Negative | Conform |
| Assay | 98% | 98.5% |
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