291242
油酸钾
40 wt. % paste in H2O
别名:
十八烯酸 钾盐
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关于此项目
线性分子式:
CH3(CH2)7CH=CH(CH2)7COOK
化学文摘社编号:
分子量:
320.55
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4167152
concentration
40 wt. % paste in H2O
storage temp.
2-8°C
SMILES string
[K+].[H]\C(CCCCCCCC)=C(/[H])CCCCCCCC([O-])=O
InChI
1S/C18H34O2.K/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h9-10H,2-8,11-17H2,1H3,(H,19,20);/q;+1/p-1/b10-9-;
InChI key
MLICVSDCCDDWMD-KVVVOXFISA-M
General description
Small-angle neutron-scattering study of microimulsions of potassium oleate, n-hexadecane, water and cosurfactant has been reported.
Application
Potassium oleate has been used in the preparation of:
- nickel nanorods with a diameter of 8-10nm and a length of 100-200nm
- aqueous sols of calcium olcate
警示词
Warning
危险代码
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
怎么回事？
WGK 1
闪点 (F)
140.0 °F - closed cup
闪点 (°C)
60 °C - closed cup
PPE（个人防护设备）
dust mask type N95 (US), Eyeshields, Gloves