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Heptadecane

Cas:
629-78-7
Molecular Structure:
MDL:
MFCD00009002
Molecular Formula:
C17H36; CH3(CH2)15CH3
Molecular Weight:
240.47
Alias:
正十七烷 n-Heptadecane
Product order:
Name Specifications Packing Price Delivery
Heptadecane GCS,≥99.5% (GC) 5ml RMB 185.9 Consulting service
Heptadecane GR,99% 25ml RMB 228.8 Consulting service
Heptadecane GR,99% 100ml RMB 753.5 Consulting service
Heptadecane AR 25ml RMB 174.9 Consulting service
Heptadecane AR 100ml RMB 533.5 Consulting service
Heptadecane AR 500ml RMB 2739 Consulting service
Character:
無(wú)色液體或細(xì)小葉片狀結(jié)晶。溶于乙醚,微溶于乙醇,不溶于水。
密度:0.7780
熔點(diǎn):22℃
沸點(diǎn):301.8℃
折光率:1.4369
閃點(diǎn):148℃。
Quality Standard:
項(xiàng)目                                    分析純  
                                        (AR)
外觀Appearance                          無(wú)色透明液體或結(jié)晶
紅外光譜鑒別Infrared spectrometry       和對(duì)照品匹配
純度Purity                              ≥95.0% (GC)
熔點(diǎn)Melting point                       20°C - 26°C
Refractive index n20/D                  1.4730

項(xiàng)目                                    優(yōu)級(jí)純  
                                        (GR)
外觀Appearance                          無(wú)色透明液體或結(jié)晶
紅外光譜鑒別Infrared spectrometry       和對(duì)照品匹配
純度Purity                              >99.0% (GC)
熔點(diǎn)Melting point                       21°C - 24°C
烴Hydrocarbons                          <500 ppm (芳香族)
Refractive index n20/D                  1.4369

Storage:
密封陰涼保存。
用途  氣相色譜分析標(biāo)準(zhǔn)。溶劑。
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