Hangzhou Xiasha Biotech Co., Ltd.
China Manufacturer with main products: We are the biggest manufacture of vitamin D3 in the world now. Our products include vitamin D3 feed grade, food grade and Pharma grade. We... |
Place of Origin: | Zhejiang Hangzhou in China |
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Specifications
7-Dehydrocholesterol (7-DHC): Usage: Important intermediate for synthesis of Vitamin D3, additive for skin-care cosmestics to prevent from UV radiation and skin disease.Or lab-purpose reagent. Packing: Aluminum bags lined with food grade PE bags, packaged in paper cartons. Stability and storage: Stored under dry, cool and dark condition and avoid moisture, water or heat. The shelf life is 6 months.
Service Guarantee
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Free Service Charge
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ECVV Supply
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Product Quality Commitment
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Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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