n-Heptane 99, GPR RECTAPUR®

供应商: VWR Chemicals
Danger

Synonyms: high purity solvents

VWRC24549.292EA 344 CNY
VWRC24549.292 VWRC24549.326 VWRC24549.361 VWRC24549.463 VWRC24549.554
n-Heptane 99, GPR RECTAPUR®
正庚烷
分子式: H₃C(CH₂)₅CH₃
分子量: 100.20 g/mol
沸点: 98.4 °C (1013 hPa)
溶点: –90,6 °C
密度: 0.6838 g/cm³ (20 °C)
闪点: –4 °C
存储条件: Ambient
MDL编号: MFCD00009544
CAS号: 142-82-5
EINECS: 205-563-8
UN号: 1206
ADR: 3 II
REACH: 01-2119457603-38
Merck Index: 13,04679
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产品技术规格

Assay Min. 99 %
IR Spectrum Passes test
Boiling point 98 - 99 °C
Density (20/4) 0.681 - 0.685
Acidity Max. 0.0008 meq/g
Substances coloured by H2SO4 Max. 90 APHA
Evaporation residue Max. 20 ppm


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