天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Analytical Chemistry>Standard>Food and beverage standards>Arachidonic acid
Arachidonic acid
  • Arachidonic acid
  • Arachidonic acid
  • Arachidonic acid
  • Arachidonic acid
  • Arachidonic acid

Arachidonic acid NEW

Price $10
Package 1KG
Min. Order: 1KG
Supply Ability: 100 mt
Update Time: 2024-11-07

Product Details

Product Name: Arachidonic acid CAS No.: 506-32-1
EC-No.: 208-033-4 Min. Order: 1KG
Purity: 99% Supply Ability: 100 mt
Release date: 2024/11/07

Product Description

Product nameArachidonic acid
CAS506-32-1
MolecularC20H32O2
Melting point?49 °C(lit.)
Storage conditions-20°C

Arachidonic acid chemical property:

AA is light yellow oily liquid. Soluble in ethanol, acetone, benzene and other organic solvents. The results showed that: MP was about 49 ℃; bp169-171 ℃ / 19.998pa; flash point was more than 110 ℃; refractive index was 1.4824; density was 0.922g/ml; iodine value was 333.4. There are four active methylene groups in the molecule, which can easily react with oxygen to form free radicals. The UV absorption spectra of 21% KOH ethylene glycol isomerized at 180 ℃ for 15 min showed characteristic absorption peaks at 233 nm, 268 nm, 315 nm and 346 nm.

Arachidonic acid purpose:

1.The raw material of prostaglandin synthesis. Regulate the permeability of human cell membrane. It is very important for the development of brain, nerve and optic nervous system in infants. It also plays an important role in the treatment of coronary heart disease, diabetes and prevention of cerebrovascular diseases.

2.Nutrition fortifier.

Picture display of Arachidonic acid

Article illustrationArticle illustration

                                              

                 Article illustration


Company Profile Introduction

Hebei Weibang Biotechnology Co., Ltd. is a professional chemical products company that is widely praised for providing high-quality, cost-effective chemical raw materials. 1. Strong professional ability: We have a team composed of many experts with rich experience and sales staff with very high professional level, with outstanding professional ability. 2. Good product quality: The company strictly controls the quality of its products, and all products comply with relevant national standards to ensure that it provides customers with the highest quality products. 3. Product prices are affordable: We are customer demand-oriented and provide the most competitive product prices to ensure that customers can get the greatest value return. 4. Good service: The company aims at customer satisfaction and provides all-round and thoughtful services. Hebei Weibang Biotechnology Co., Ltd. Currently specializes in the production and trade of flavors and fragrances, daily chemicals, detergents, UV absorbers / light stabilizers, and chemical additives. From product production, transportation to export, all are managed by our own team Responsible for the production department, a closed loop is formed to provide customers with very cost-effective and high-quality chemical raw materials. After several years of hard work in the Chinese and international chemical markets, Weibang has received positive responses and recognition from many customers and has moved itself towards the international market. In the future, Weibang will continue to invest very high-quality services and products in the global chemical market to further expand our market, further enhance our professional level, and bring real benefits to global customers. Hebei Weibang Biotechnology Co., Ltd. Has won the trust and praise of customers with its professional technical capabilities, high-quality product quality, affordable product prices and good services. If you are looking for a professional chemical products co

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/25KG
VIP3Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-29
$3.00/25kg
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-16
$6.00/1kg
VIP1Y
HebeiShuoshengImportandExportco.,Ltd
2024-08-01
$6.00/1kg
VIP1Y
Hebei Longbang Technology Co., Ltd
2024-05-20
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-05-11
$0.00/1kg
VIP1Y
BINBO BIOLOGICAL CO.,LTD
2024-05-10
$120.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-05-08
$0.00/1kg
VIP1Y
Shaanxi TNJONE Pharmaceutical Co., Ltd
2024-05-08
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-04-30
$10.00/1kg
Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-28
  • Since: 2015-05-06
  • Address: Yuhua West Road, Qiaoxi District, Shijiazhuang,Hebei, China
INQUIRY
Alice
+86-15531157085
abby@crovellbio.com