| Place of Origin: | Shaanxi, China |
|---|---|
| Brand Name: | Sengmei |
| Certification: | GMP, ISO, SGS, QS, HALAL |
| Model Number: | -Vitamin d3 for skin |
| Minimum Order Quantity: | 1kg |
| Price: | $15-$2985 per kilogram |
| Packaging Details: | 1-25kg bag, 25kg drum |
| Delivery Time: | 1-3 work days |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 2000kg per month |
| Product Name: | Vitamin D3 For Skin | Cas No.: | 67-97-0 |
|---|---|---|---|
| EINECS No.: | 200-673-2 | Grade: | Food/Cosmetic/Medical Grade |
| Appearance: | White Fine Powder | Sample: | Available |
| Shelf Time: | 2 Years | ||
| High Light: | vitamin d supplement powder,vitamin b8 powder |
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Best price supply high purity bulk Vitamin d3 powder 67-97-0 for skin
Vitamin d3 for skin Introduction:
Name: Vitamin D3 for skin
Other Names: Cholecalciferol
CAS No.: 67-97-0
MF: C27H44O
EINECS No.: 134-705-34
Place of Origin: Shaanxi, China (Mainland)
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Medical Grade
Melting point: 83-86 °C
Molecular Weight:: 384.65
Purity: 99% min
COA: Available
Model Number: USP
Vitamin d3 powder can be used for skin which is fat-soluble, insoluble in water, can dissolve in fat or fat solvents,high temperature and oxidation in neutral and alkaline solution.
Vitamin D3 is one of those vitamins for which a deficiency can cause severe effects. Children that do not get enough vitamin D3 in their diets are at increased risk of developing rickets, a disease that causes malformations of bones and teeth in children. Adults with low levels of vitamin D3 for skin are more likely to develop osteomalacia (similar to rickets) and to suffer from osteoporosis, a bone-weakening disease.
Cholecalciferol (toxiferol, vitamin D3) is one of the five forms of vitamin D. The vitamin D3 for skin is a secosteroid, that is, a steroid molecule with one ring open. This and all forms of vitamin D are misnamed: vitamins by definition are essential organic compounds which cannot be synthesized by the body and must be ingested; cholecalciferol is synthesized by the body, and functions as a prehormone.
Function:
Application:
1. Vitamin D3 medicines which is mainly can promote intestinal absorption and deposition of calcium and phosphorus for the treatment of rickets and osteomalacia.
2. According to the "food fortifier use of health standards (1993)" issued by Ministry of Health, D2 and D3, as nutritional supplements, can be used for liquid milk, margarine, dairy products and baby food.
3. The Vitamin D3 for skin powder is mainly used in food, health products and other related products.
Specification:
| PRODUCT NAME | Vitamin D3 | |||
| Cas No | 67-97-0 | Quantity | 5000kg | |
| Storage | Sealed and kept in a dry place | |||
| Items of analysis | Specification | Results | ||
| Description | Off-white to yellowish-brown powder | Complies | ||
| Particle Size | 100% pass through a 0.85mm test sieve | Complies | ||
| More than 85% pass through a 0.425mm test sieve | Complies | |||
| Heave metals | ≤10ppm | <15 | ||
| As | ≤2ppm | <2 | ||
| Cr | ≤2ppm | <2 | ||
| Loss on drying | ≤5.0% | 4.3 | ||
| Assay | 90.0%~110.0% | 101.3% | ||
| Conclusion | Conform with USP41 standard | |||
