环己烷 99,5, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA

供应商: VWR Chemicals
Danger

Synonyms: Hexahydrobenzene, Hexamethylene

VWRC23224.293EA 334 CNY
VWRC23224.293 VWRC23224.327 VWRC23224.362 VWRC23224.550
环己烷 99,5, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA
环己烷
分子式: C₆H₁₂
分子量: 84.16 g/mol
沸点: 81
溶点: 7
密度: 0.7785 g/cm³ (20 °C)
闪点: –18 °C
存储条件: Ambient
MDL编号: MFCD00003814
CAS号: 110-82-7
EINECS: 203-806-2
UN号: 1145
ADR: 3 II
REACH: 01-2119463273-41
Merck Index: 13,02752
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产品技术规格

Assay (on anhydrous substance) Min. 99.5 %
IR Spectrum Passes test
Readily carbonisable substances Passes test
Boiling point 79 - 81 °C
Colouration Max. 10 APHA
Density (20/4) 0.778 - 0.779
Density (20/20) 0.779 - 0.780
Free acidity Max. 0.0003 meq/g
Solidification point 5.5 - 6.5 °C
Substances coloured by H2SO4 Max. 60 APHA
Benzene Max. 100 ppm
Cyclohexene Max. 100 ppm
Evaporation residue Max. 10 ppm
Water Max. 100 ppm
Al (Aluminium) Max. 0.1 ppm
Ba (Barium) Max. 0.02 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
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.1 ppm
Mg (Magnesium) Max. 0.05 ppm
Mn (Manganese) Max. 0,06 ppm
Na (Sodium) Max. 1 ppm
Ni (Nickel) Max. 0.02 ppm
Pb (Lead) Max. 0.05 ppm
Sn (Tin) Max. 0.1 ppm
Sr (Strontium) Max. 0.02 ppm
Zn (Zinc) Max. 0.1 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test


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