Vitamin D2
Price | Get Latest Price |
Package | 1Kg |
Min. Order: | 0.1Kg |
Supply Ability: | 100Kg |
Update Time: | 2024-10-31 |
Product Details
Product Name: Vitamin D2 | CAS No.: 50-14-6 |
Min. Order: 0.1Kg | Purity: 98% |
Supply Ability: 100Kg | Release date: 2024/10/31 |
Melting point | 114-118 °C(lit.) |
alpha | 82 o (c=3, in acetone 25 oC) |
Boiling point | 460.3°C (rough estimate) |
density | 0.9784 (rough estimate) |
vapor pressure | 7 x l0-7 Pa (20 °C), est.) |
refractive index | 1.5100 (estimate) |
Fp | 14 °C |
storage temp. | -20°C |
solubility | H2O: 200 mg/mL, clear to hazy |
form | powder |
pka | 14.74±0.20(Predicted) |
color | white to yellowish |
optical activity | [α]20/D +105±2°, c = 4% in ethanol |
Water Solubility | Soluble in ethanol, water, methanol, dimethylformamide, and dimethyl sulfoxide. |
Merck | 14,10018 |
BRN | 1916682 |
BCS Class | 3 |
Stability: | Light Sensitive |
LogP | 10.440 (est) |
Company Profile Introduction
Founded in 2016, Mayue Longteng Technology Co., Ltd. is located in Wuhan City of Hubei Province; relying on the research strength of universities such as South-Central University for Nationalities, Huazhong University of Science and Technology, Wuhan University, Zhejiang University and Zhejiang University of Technology, our company is a comprehensive enterprise that is committed to providing global customers with raw materials and intermediates in the fields of fine chemicals, including medicines, pesticides, spices, dyes, and electronic materials, as well as providing universities and research institutions all around the world with services such as glass instrument customization, small and medium-scale supporting equipment of laboratory, and reagent procurement, etc.
There are an independent research and development laboratory, and a research team with years of experiences in organic synthesis, materials chemistry and pharmaceutical engineering technology, thus we have the good ability to offer global customers customized synthesis and route design from laboratory level to industrial production. No matter technological problem or administrative trouble, there are professional and experienced technicians in our company working for you, and we own great advantages in product quality, cost control and after-sales service. Although we have not established a long time, we have our business under the guidance of such tenet of being practical, enterprising, professional, and honest; up to now, our products and services have been trusted and highly praised by our customers in just a few years. We warmly welcome your visit and inquiry!
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- Since: 2016-01-18
- Address: No.68, Yanhu Dadao, East Lake Scenic Area, Wuhan, China
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