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Medicine Grade Vitamin D3 API, 67-97-0

Product Description

Product Description

Medicine Grade Vitamin D3

Product Name



RACUMIN D;OLEOVITAMIN D3;(+)-VITAMIN D3;   VITAMIN D3;VITAMIN D; (3beta,5Z,7E)-9,10-secocholesta-5,7,10(19)-trien-3-ol; (5E,7E)-9,10-Secocholesta-5,7,10-trien-3-ol;10-Secocholesta-5,7,10(19)-trien-3-ol,( 55230221,3.beta.,5Z,7E)-9



Molecular formula


Molecular Weight


Molecular Structure

Physical and Chemical Properties


83-86 °C(lit.)


105 º (c=0.8, EtOH 25 ºC)

Storage temp.


Water Solubility

<0.1 g/L (20 ºC)


General Description

White to off-White Powder


As additives for milk,dairy,foods and beverage as Vitamin D supplement to promote the absorption of calcium and phosphorus. 1, improving the body of calcium and phosphorus absorption, the plasma levels of calcium and plasma phosphorus saturation level. 2, to promote growth and bone calcification, and promote healthy teeth; 3, the absorption of phosphorus increased through the intestinal wall, and by increasing renal tubular reabsorption of phosphorus; 4, to maintain normal blood levels of citrate; 5, vitamin D3 is the activity of 7 - dehydrocholesterol.



Storage condition

Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from light and air.





White to off-White Powder



Melting Point

83-86 °C(lit.)

Loss on Drying

≤6.0%(4 Hours At 105°C)

Heavy Metals


Bulk density



Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from light and air.

Packaging & Shipping

Packing: 25KGS/BAG or as per request  Medicine Grade Vitamin D3
Delivery Detail: within 7-10 days after order confirmation

Company Information

Labeyond Chemicals Co., Ltd. is a China-based supplier specializing in chemicals and technology import and export for years.

Established by well-experienced management, Mr Hunter Guo, Labeyond’s main business categories include APIs and Intermediates, Personal Care and Cosmetic Ingredients, Bulk Vitamins and Industrial Chemicals. Core products such as antibiotics, steroid hormones, antiseptic, UV absorbers, hair dyes and cable insulation materials are major and regular contribution to our turnover.

Our Enterprise Vision: To be a respected supplier from China, and a Preferred Source of Procuring Chemicals.

Our Enterprise Value: Commitment; Positive; Enterprising; Gratefulness.


There is no any quality claim after sale, how do you make it?

1. Our staff are all experienced and with chemistry related major background, they will study and confirm what EXACT PRODUCT YOU NEED!

2. Free sample or Pre-shipment sample are available for NEW Project of NEW customers before commercial purchasing.

3. Third Party Inspection like SGS can be arranged according to requirement.

4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

5. Routine PLANT AUDIT by techniques from us or customers.

How can you guarantee the quality we receive is same as the sample or specification?

1. Third Party like CIQ, SGS inspection before shipment upon request.

2. In Case of PSS we will hold the cargo until approval from customer side.

3. We have clear and detailed quality clause in contract with manufacturer, if any discrepancy of quality/quantity, they will take responsibility.

I put order and pay to you, how do you pack and deliver my cargo to me?

We have strict training process about SOP of Packing and Shipping.

Detailed SOP profile is available for different mode like Safe Cargo and Dangerous Cargo by

Sea, Air, Van or even Express Shipment.

How to do if my cargo fell into the sea?

That won’t happen. Haha.

If that happened, you are very lucky, you can claim a big money with the Insurance

Company, we always put Insurance on half of you before shipment.

I need the material urgently, hurry! Hurry!ok?

Let’s pray you will receive the cargo in a wink.Joking!

Don’t worry, Fast and On-time delivery are the key concerns in our mind. We always book

shipment through reputed liner even their charge are higher to us.


Will your company be missing after we pay you in advance?

We do chemicals in life! We will never get missing.

Is there a solution? That our payment are safe, and shipment proceed on time?

You can use Trade Assurance Service by Alibaba Group. Pls refer to the link for more


We don’t know you at all, how can we trust you?

You are always warm welcomed to visit us at any time.

Before we start B2B, Alibaba has audited our company on-spot and approved our credit.

Commitment is the No.1 Point of our Enterprise’s Value.


Contact Us


Contact us if you need more details on VITAMIN D3. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 67-97-0、Medicine Grade Vitamin D3. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Vitamins & Amino Acids > Feed Additives

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