2,2,4-三甲基戊烷 99,5, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA

供应商: VWR Chemicals
Danger

Synonyms: 异辛烷

VWRC28781.291EA 509 CNY
VWRC28781.291 VWRC28781.325 VWRC28781.460
2,2,4-三甲基戊烷 99,5, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA
2,2,4-三甲基戊烷
分子式: (CH₃)₂CHCH₂C(CH₃)₃
分子量: 114.23 g/mol
沸点: 99.2 °C (1013 hPa)
溶点: –107 °C
密度: 0.692 g/cm³ (20 °C)
闪点: –12 °C
存储条件: Ambient
MDL编号: MFCD00008943
CAS号: 540-84-1
EINECS: 208-759-1
UN号: 1262
ADR: 3 II
Merck Index: 13,05212
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产品技术规格

Assay (on anhydrous substance) Min. 99.5 %
IR Spectrum Passes test
Acidity Max. 0.0003 meq/g
Boiling point 99 - 100 °C
Colouration Max. 10 APHA
Density (20/4) 0.690 - 0.695
Density (20/20) 0.691 - 0.696
Refractive index (20°C) 1.391 - 1.393
Substances coloured by H2SO4 Max. 35 APHA
Evaporation residue Max. 10 ppm
Sulphur compounds (as S) Max. 10 ppm
Water Max. 100 ppm
Al (Aluminium) Max. 0.5 ppm
B (Boron) Max. 0.02 ppm
Ba (Barium) Max. 0.1 ppm
Ca (Calcium) Max. 0.5 ppm
Cd (Cadmium) Max. 0.05 ppm
Co (Cobalt) Max. 0.02 ppm
Cr (Chromium) Max. 0.02 ppm
Cu (Copper) Max. 0.02 ppm
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.1 ppm
Mg (Magnesium) Max. 0.1 ppm
Mn (Manganese) Max. 0.02 ppm
Na (Sodium) Max. 0.5 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.1 ppm
Sn (Tin) Max. 0.2 ppm
Sr (Strontium) Max. 0.05 ppm
Zn (Zinc) Max. 0.1 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test


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