Arachidonic Acid/ARA CAS 506-32-1
Product Name: Arachidonic acid
Synonyms:(5Z,8Z,11Z,14Z)-5,8,11,14-Icosatetraenoic acid;(all-Z)-5,8,11,14-Eicosatetraenoic acid;(all-z)-5,8,11,14-eicosatetraenoicacid;5,8,11,14-Eicosatetraenoic acid, (all-Z)-;Arachidonate;5,8,11,14-ALL-CIS-EICOSATETRAENOIC ACID;5,8,11,14-EICOSATETRAENOIC ACID;5,8,11,14-EICOSATETRENOIC ACID
CAS:506-32-1
MF:C20H32O2
MW:304.47
Description
Arachidonic acid belongs to a kind of polyunsaturated omega-6 fatty acid, which is highly biologically relevant. It is abundantly distributed in brain, muscles and liver. It is the precursor for all prostaglandins, thromboxanes, and leukotrienes. Most cellular arachidonic acid is esterified in the membrane phospholipids. It is an important second messenger of cellular signalling participating in the regulation of signaling enzymes including PLC-γ, PLC-δ, and PKC-α, -β, and -γ isoforms. In addition, arachidonic acid acts as key inflammatory intermediate as well as avasodilator. Generally, the body can synthesize the arachidonic acid through linoleic acid. However, upon linoleic acid deficiency, it is necessary to supplement arachidonic acid from the diets. Food sources of arachidonic acid include meat, eggs and some fishes. Alternatively, we can also have arachidonic acid supplements.
Arachidonic acid (AA, sometimes ARA) is a polyunsaturated omega-6 fatty acid 20:4(ω-6). It is the counterpart to the saturated arachidic acid found in peanut oil, (L. arachis - peanut.).
Application
An unsaturated omega-6 fatty acid constituent of the phospholipids of cell membranes.
Arachidonic Acid is an essential fatty acid and a precursor in the biosynthesis of prostaglandins, thromboxanes, and leukotrienes. Arachidonic Acid occurs in liver, brain, glandular organs, and depot fats of animals, in small amounts in human depot fats, and Arachidonic Acid is also a constituent of animal phosphatides.
Arachidonic acid is an ingredient with skin-smoothing, emollient, and healing properties. Arachidonic acid is an omega-6 essential fatty acid naturally occurring in the skin and considered critical for appropriate skin metabolism.
Item
|
Specification
|
Result
|
Appearance
|
Clear yellow oil
|
Complies
|
Arachidonic acid
|
≥40%
|
42.30%
|
Moisture and volatiles
|
≤0.1%
|
0.03%
|
Residual hexa ne
|
≤1.0ppm
|
Complies
|
Residual buta ne
|
≤1.0ppm
|
Complies
|
Peroxide value
|
≤2.0mg/kg
|
Absent
|
Acid value
|
≤1.0mgKOH/g
|
0.11mgKOH/g
|
P anisidine value
|
≤20AV
|
Complies
|
Free fatty acids(FFA; % oleic acid)
|
≤0.2%
|
Complies
|
Unsaponifiable material
|
≤3.0%
|
2.8%
|
Lovibond color
|
Y≤50(yellow); R≤5(red)
|
Complies
|
Lead
|
≤0.1mg/kg
|
Complies
|
Ar senic
|
≤0.1mg/kg
|
Complies
|
Mer cury
|
≤0.04mg/kg
|
Complies
|
Cadm ium
|
≤0.1mg/kg
|
Complies
|
Total plate count
|
<10CFU/g
|
Complies
|
Coliform
|
<3MPN/g
|
Complies
|
Yeasts
|
<10CFU/g
|
Complies
|
Molds
|
<10CFU/g
|
Complies
|
Conclusion
|
Complies to GB26401-2011.
|
Liquid:
Iron drum & plastic drum packaging
25kg
/drum
170kg per unit
IBC/ISO tank
Solid
Plastic bag & kraft paper bag & fiber drum
1kg per bag
25kg per bag/drum
By Express | By Air | By Sea |
Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg |
Fast: 3-7 days | Fast: 3-7 days | slow: 3-7 days |
High cost | Medium cost | Low cost |
Door to door service | Port to port service | Port to port service |
Hebei Jingbo New Material Technology Co., Ltd. was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.Our company has strong technical strength, advanced equipment, strict quality management system and high-quality after-sales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival.