n-Heptane 99, GPR RECTAPUR®
供应商: VWR Chemicals
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Danger
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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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