n-Hexane ≥97%, HiPerSolv CHROMANORM® 用于HPLC
供应商: VWR Chemicals
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Danger
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Filtered through a 0.2 µm filter, packaged under nitrogen.
VWRC24575.290EA
0
CNY
VWRCBDH24575.100E
VWRC24575.9030
VWRC24575.9010
VWRC24575.290
VWRC24575.400
VWRCBDH24575.400
VWRC24575.320
n-Hexane ≥97%, HiPerSolv CHROMANORM® 用于HPLC
n-Hexane
分子式:
H₃C(CH₂)₄CH₃ 分子量: 86,18 g/mol 沸点: 69 °C (1013 hPa) 溶点: –94,3 °C 密度: 0,659 g/cm³ (20 °C) 闪点: –22 °C 存储条件: Ambient |
MDL编号:
MFCD00009520 CAS号: 110-54-3 EINECS: 203-777-6 UN号: 1208 ADR: 3,II REACH: 01-2119480412-44 Merck Index: 13,04712 |
产品技术规格
Assay (GC) | Min. 97 % |
Acidity | Max. 0.0003 meq/g |
Alkalinity | Max. 0.0002 meq/g |
Evaporation residue | Max. 5 ppm |
Water | Max. 50 ppm |
Absorbance (210 nm) | Max. 0.3 |
Absorbance (220 nm) | Max. 0.1 |
Absorbance (245 nm) | Max. 0.01 |
Transmittance (210 nm) | Min. 50 % |
Transmittance (220 nm) | Min. 80 % |
Transmittance (245 nm) | Min. 98 % |
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