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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
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A110476-1g |
1g |
现货 ![]() |
| |
A110476-5g |
5g |
现货 ![]() |
| |
A110476-25g |
25g |
现货 ![]() |
|
别名 | 正二十酸 |
---|---|
英文别名 | Icosanoic Acid;Eicosanoic Acid |
规格或纯度 | 99% |
英文名称 | Arachidic acid |
储存温度 | -20°C储存 |
运输条件 | 超低温冰袋运输 |
产品介绍 |
A saturated fatty acid found naturally in fish and vegetable oils, and it can also be formed by the hydrogenation of arachidonic acid. Diets rich in saturated fatty acids such as arachidic acid, are known to increase serum low-density lipoproteins resulting in high blood cholesterol levels. Because of its surfactant-like properties, arachidic acid is used in the manufacture of pharmaceuticals, soaps, cosmetics, and food packaging.A saturated fatty acid. A saturated fatty acid found naturally in fish and vegetable oils, and it can also be formed by the hydrogenation of arachidonic acid. Diets rich in saturated fatty acids such as arachidic acid, are known to increase serum low-density lipoproteins resulting in high blood cholesterol levels. Because of its surfactant-like properties, arachidic acid is used in the manufacture of pharmaceuticals, soaps, cosmetics, and food packaging. |
PubChem SID | 488181140 |
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EC号 | 208-031-3 |
IUPAC Name | icosanoic acid |
INCHI | InChI=1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-19H2,1H3,(H,21,22) |
InChi Key | VKOBVWXKNCXXDE-UHFFFAOYSA-N |
Canonical SMILES | CCCCCCCCCCCCCCCCCCCC(=O)O |
RTECS | JX3780000 |
PubChem CID | 10467 |
分子量 | 312.53 |
Beilstein号 | 1788211 |
Reaxy-Rn | 1788211 |
PubChem SID | 488181140 |
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溶解性 | Soluble in chloroform, ether, ethanol (~0.1 mg/ml), and DMF (~2 mg/ml). Insoluble in water. |
---|---|
密度 | 0.884 |
折光率 | 1.425 |
闪点(℉) | 230 °F |
闪点(℃) | 110 °C |
沸点 | 328°C |
熔点 | 74-77°C |
象形图 |
![]() Harmful |
---|---|
信号词 | Warning |
危险声明 |
H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation |
预防措施声明 | P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319 |
RTECS | JX3780000 |
Reaxy-Rn | 1788211 |
Merck Index | 764 |
个人防护装备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
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