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Vitamin D2 40 MIU 50-14-6l Odorless White Crystals Regulates Cell Growth

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Vitamin D2 40 MIU 50-14-6l Odorless White Crystals Regulates Cell Growth

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Product Details:

Place of Origin:	China
Brand Name:	DKY
Model Number:	50-14-6

Payment & Shipping Terms:

Minimum Order Quantity:	100g
Packaging Details:	1kg/bag or 100g/bag
Delivery Time:	5-8 work days
Payment Terms:	T/T, Western Union, MoneyGram
Supply Ability:	20kg per year

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Detailed Product Description

CAS Number:	50-14-6	EINECS No:	200-014-9
Molecular Formula:	C28H44O	Molecular Weight:	396.6484
Appearance:	Colorless Acicular Crystal Or White Crystalline Powder; Odorless, Tasteless; It Is Perishable By Light Or Air.	Density:	0.97 G/cm3
Melting Point:	114-118 °C	Boiling PointBoiling Point:	504.2ºC At 760 MmHg
Flash:	218.2ºC	Index Of Refraction:	1.53
Storage Conditions:	2-8ºC	Solubility:	Soluble In Trichloromethane, Soluble In Ethanol, Acetone Or Ether, Slightly Soluble In Vegetable Oil, Insoluble In Water.
High Light:	vitamins raw powder , vitamin chemicals

Vitamin D2 50-14-6 vitamin raw material regulates cell growth

Basic parameter:

1. Product name: Vitamin D2

2. Product alias: 3beta-9, 10-secoergosta-5,7,10(19),22-tetraen-3-ol; Metadee. Doral; Drisdol; Ergocalciferol; Ergocalciferolum; Ergorone; Ergosterol, activated; Ertron; Fortodyl; Geltabs; Hi - deratol; Hytakerol; Infron; Mulsiferol; Mykostin; Oleovitamin D2. Ostelin; Radiostol; Radsterin; Rocaltrol; Secoergosta - 5,7,10 (19), 22 - tetraen - 3 - ol (3 beta, 5 z, 7 e, 22 e) -; Shock - ferol; Viosterol; Vitamin D; Vitavel - D; 9 - Secoergosta - 5,7,10 (19), 22 - tetraen - 3 - ol, (3 beta, 5 z, e, e) 22 -; Arthin; Diactol; Divit urto; BUCO - D; Calciferol; Calciferolum; Calciferon 2; Calderol; Condacaps; Condol; Crtron; Crystallina; Daral; Davitamon D; Davitin; Decaps; Dee - osterol; Deratol; Dee - RON; Dee - ronal; Detalup; DHT. Deltalin; (3 s, 5 z, e, e) 22-9 -,7,10,22 secoergosta - 5 - tetraen - 3 - ol; (3 s, 5 z, 7 e, 14 xi, 17 alpha, 22 e) - 9 -,7,10,22 secoergosta - 5 - tetraen - 3 - ol; (7) e - 9, 10 -,7,10,22 secoergosta - 5 - tetraen - 3 - ol; (3 s, 5 z, 7 e, 17 xi, 22 e) - 9 -,7,10,22 secoergosta - 5 - tetraen - 3 - ol; (e) 3 s, 22-9, 10 -,7,10,22 secoergosta - 5 - tetraen - 3 - ol

3. CAS number: 50-14-6

4. EINECS: 200-014-9

5. Molecular formula: C28H44O

6. Molecular weight: 396.6484

7. Appearance: odorless white crystals

8. Density: 0.97 g/cm3

9. Melting point: 114-118 °C(lit.)

10. Boiling point: 504.2 C at 760 mmHg

11. Flash: DHS 218.2 C

12. Index of refraction: 1.53

13. Storage conditions: 2-8 C

14. Appearance: colorless acicular crystal or white crystalline powder; Odorless, tasteless; It is perishable by light or air.

15. Solubility: soluble in trichloromethane, soluble in ethanol, acetone or ether, slightly soluble in vegetable oil, insoluble in water.

Certificate of Analysis:

Product name	Ergocalciferol	Specification code
Batch no	20190528	Manufacture date	May.28.2019
Sale quantity	5kg	Reporting date	May.28.2019
Batch quantity	10.94kg	Retest date	May.27.2021
Product description	The crystal product consists of 40.000.000IU/g of vitamin D2(EP)
test item	specification			result
Appearance	A white crystalline powder			conform
(IR)identification	The IR spectrum of sample corresponds to that spectrum of ergocalciferol crystallinereference standard.			conform
specification	+103°~+107°			+104.3°
ergosterol	≤0.2%			conform
redosterol	＜20ppm			conform
(HPLC)assay	97.0%~103.0%(以C28H44O)			98.55%
Conclusion :this batch meets the specifications.

Structure:

USES:

1. Biochemical research; Clinical drug is a fat-soluble vitamin, promote the absorption of calcium and phosphorus in the intestine, help the role of bone calcification, clinical use in the prevention and treatment of children rickets and adult osteomalacia.

2. Vitamin D2 can maintain the normal metabolism of calcium and phosphorus, and promote the body's absorption of calcium and phosphorus. When lacking, children are prone to rickets. China's regulation can be used for strengthening margarine, the usage is 125 ~ 156 g/kg; The usage amount of fortified dairy products is 6 3-125 pebbles per kg. The usage amount of fortified infant food is 50 ~ 100 constant g/kg. The usage amount of fortified milk and milk drinks is 10 ~ 40 constant g/kg. The maximum usage of fortified solid drinks and ice cream is 10 to 20 ounces per kg.

3. Mainly used for the prevention and treatment of rickets and osteomalacia. It can be converted from sterol by ultraviolet irradiation.

4. Mainly used for the prevention and treatment of rickets, osteomalacia, tetany of infants, etc.

Usage limit:

GB14880 -- 94(constant g/kg) : liquid milk 10 ~ 20; Margarine 125 ~ 156; Dairy products 63 ~ 125; Milk and milk drinks 10 ~ 40; Baby food 50 ~ 115.

GB2760 -- 2002(pg/kg) : solid drinks, ice cream, 10 ~ 20; Lotus root starch 50 ~ 10. ; Soy milk powder, soy powder, 15 ~ 60; Soy milk, 3 ~ 15; Jelly 10 ~ 40; Ready-to-eat breakfast cereals, 12.5 ~ 37.5; Puffed sandwich foods 10 ~ 60.

FDA, § 184.1950 (IU/100g); 2001) : breakfast cereal 350; Granular and paste products 90; Milk 42; Dairy 89.

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