Vitamin D2 CAS:50-14-6
Vitamin D2 CAS:50-14-6

Vitamin D2 CAS:50-14-6

Ergocalciferol (Vitamin D2, CAS No. 50-14-6) is a white crystalline powder with the molecular formula C₂₈H₄₄O. It is a fat-soluble vitamin used to regulate calcium and phosphorus metabolism.
Send Inquiry

Introduction

 

Ergocalciferol (Vitamin D2, CAS No. 50-14-6) is a white crystalline powder with the molecular formula C₂₈H₄₄O. It is a fat-soluble vitamin used to regulate calcium and phosphorus metabolism.

 

Parameters and Specifications

 

Items

Normative Data

Analysis Result

1.Characters

A White crystalline powder

A White crystalline powder

2.Identification

IR

UV

Color reaction

Ergosterol(TLC)

 

Complies

Complies

Complies

Complies

Complies

Complies

Complies

Complies

3. Melting range

115.0~119.0℃

115.2~116.4℃

4. Specific optical rotation

+103.0~+106.0°

+103.1°

5. Organic volatile impurities

Complies

Complies

6. Reducing substances

≤20PPM

Complies

7.Assay,%(By HPLC) 40MIU/G

97.0~103.0%

99.7%

 

Features

 

High purity: Produced under strict quality control to ensure consistent purity.
Good stability: White crystalline powder with stable properties under proper storage conditions.
Nutritional function: Helps regulate calcium and phosphorus metabolism.
Good solubility: Slightly soluble in water and easily soluble in lipids and organic solvents.

 

Key Applications

 

Food fortification: Used as a nutritional additive in dairy products, beverages, and fortified foods.
Pharmaceutical raw material: Applied in vitamin preparations and medicinal formulations.
Dietary supplements: Widely used in capsules, tablets, and health products.
Animal feed additive: Helps improve growth, bone strength, and calcium absorption in livestock and poultry.
Industrial and research use: Suitable for biotechnology, laboratory, and chemical industry applications.

 

customization

 

Flexible specifications: Purity, grade, and standards can be adjusted according to customer requirements.
Packaging options: Different packing sizes available for bulk or retail needs.
OEM service: Private label and customized branding are supported.
Multiple grades available: Food grade, pharmaceutical grade, feed grade, and industrial grade can be supplied.
Document support: Special certificates and technical documents can be provided upon request.

 

Our Services

 

One-stop supply: Provide vitamins, nutrition ingredients, and chemical raw materials in one solution.
Stable sourcing: Long-term cooperation with qualified manufacturers ensures consistent supply.
Fast shipment: Efficient logistics support for global delivery.
Export experience: Professional handling of international orders and documentation.
Technical support: Assistance with product selection, application, and after-sales service.

 

FAQ

 

Q: Are you a manufacturer or a trading company?

A: We produce some products ourselves and also cooperate with certified manufacturers to ensure stable supply.

Q: What payment methods do you accept?

A: We accept T/T, L/C, D/P, D/A, PayPal, and other mutually agreed payment terms.

Q: Can you provide customized products?

A: Yes, we support customization in specification, packaging, and labeling.

Q: How do you guarantee product quality?

A: All goods are tested before shipment and supplied with quality certificates to ensure compliance.

Hot Tags: vitamin d2 cas:50-14-6, China vitamin d2 cas:50-14-6 manufacturers, suppliers, factory