国产精品一区在线观看-久操视频在线观看-欧美日韩久久久-成年人免费在线视频-人妻av一区二区三区-日韩高清在线播放-久久人人视频-欧美精品入口蜜桃-国产精品久久国产精品-欧美在线视频一区二区三区-国产久精品-国产第六页-欧美aaa级-日韩av在线播放观看-大尺度一区二区-一级二级三级黄色片-久久视频一区二区三区-亚洲宅男天堂-午夜视频精品-国产欧美三区

×

Vitamin D3

Products Introduction

Basic information

Vitamin D3, also known as the sunshine vitamin, is a steroidal compound that widely exists in organisms and takes part in the cell growth, differentiation, apoptosis, and other processes.

Edges of NHU

Higher flexibility in sourcing with diversified dosage forms for downstream customers to choose from based on the actual formula.

Great compliance with the source of raw materials meeting the requirements of national standards.  

Stable supply for downstream customers underpinned by scale production. 

Stability

In view of the poor stability of vitamin itself, vulnerable to the influence of external conditions and other weaknesses, resulting in low utilization rate of vitamin. In the practical application process, there are many factors will affect the stability of the product.
1.moisture
2.storage time
3.temperature
4.trace elements and minerals
5.carriers and diluents
6.feed processing methods
Over and above that, light, embedding methods, and interaction among vitamins can all result in the change of vitamin content. For example, the high water-absorbency and alkalinity of choline chloride has destructive effect on other vitamins, which is exacerbated when synergize with other trace elements.

Products Recommended