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FCC Grade Ergocalciferol Vitamin D2 40MIU/G Vit D Ergocalciferol
| Place of Origin | CHINA |
|---|---|
| Brand Name | YUXIN |
| Certification | GMP ，WC,KOSHER,HALAL |
| Model Number | 40MIU/G PHARMA GRADE |
| Minimum Order Quantity | 1kg |
| Price | negotiable |
| Delivery Time | 2-4 weeks |
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 3000 |
Product Details
| Appearance | White Crystal Powder | Sample | Available |
|---|---|---|---|
| Application | Pharma | Product Shelf Life | 2 Years |
| Product Name | Vitamin D2 | Storage | 2-8 Degree |
| High Light | FCC Grade Ergocalciferol Vitamin D2,Ergocalciferol Vitamin D2 40MIU/G,40MIU/G Vit D Ergocalciferol |
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Product Description
Vitamins FCC grade Ergocalciferol Vitamin D2 assay 97%-103%
Company information
Sichuan Senyu Import and Export Co., Ltd is a professional and export company established on the basis of Sichuan Province Yuxin Pharmaceutical Co., Ltd. Our Factory Sichuan Yuxin was established in 2002.It is GMP manufacturer. It has been dedicated to producing and research of API, Intermediates of Raw Material ,Fine Chemical Industry and Animal &Plant extract .And Sichuan Senyu Import and Export Co.,Ltd.supply good service and quality for our customers in the pharmaceuticals ,chemicals ,goods ,health care,cosmetics and veterinary industries at home and aboard.And now we had become the one of the largest export company which export the Vitamin D2 and Vitamin D3.At the same time ,we also have good development in the animal and plant extract field. In our cooperated manufacters,they are all GMP plants and we must audit and assess strictly. And now our products are exported to Asia, Europe and America and it enjoys a wide popularity due to our unbeatable price and excellent product quality.
CERTIFICATE OF ANALYSIS
| Items | Standard |
| Description | Should be a white needle-shape crystal or white crystal powder ; give out no smell , no taste ; be easy to lose activity in air or light . |
|
Identification
|
1. Dissolve about 0.5mg of vitamin D2 into 5ml chloroform, add 0.3ml acetic anhydride and 0.1ml sulfuric acid, shake and mix vigorously. The mixture is initially produced bright red color , and then rapidly changes violet and finally blue to green . |
| 2. The infrared absorption spectroscopy should be in according with spectrum of comparison | |
| Examination | Dissolve 10mg of vitamin D2 into 2ml of 90% ethanol, add 2ml solution of digitalis saponin and incubate for 18 hours. No precipitation or cloud should be observed. |
| Melting Range | Between 115℃ and 119℃ |
| Specific Rotation | Between ＋103゜ and ＋106゜ |
|
Solubility |
Freely soluble in alcohol |
|
Reducing Substances |
<20ppm |
| Ergosterol | none |
| OrganicVolatilityImpurities | Corresponding using method IV(467) |
| Assay | Between 97 % and 103 % |
| Store Condition | Store in airtight container ,under nitrogen,protected from light,At a temperature between 2℃-8℃ |
Applications:
Applications:
1)Food Field
Used as food additives and health food.
2)Medicine, health care products field
Applied to health food and drug additives.
FAQ
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-3grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by email, wechat, Whatsapp, telephone.
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