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正戊烷
Chemical Synonyms: 戊烷 Item: PS2011-801
Formula: CH3(CH2)3CH3 Molecular weight: 72.15
Level: 液相色谱级/光谱级 CAS: 109-66-0
Application Date: 用于液相色谱法和光谱法,在氮气环境中包装,亚微米过滤
Properties
Melting point: -130℃ Viscosity 20 ℃: 0.244@25℃
Boiling point: 35-36℃ Merck Index 13th Edition: 13,7139
Density: 0.626 在25℃(g/ml) Flash point: -49℃
Dielectric Constant: 1.84 在20℃ Hazardous Material Identification System(HMIS): 1-4-0
Eluting value: Recommended storage code: 红色
Refractive Index: 1.358 (n20°/D) International Maritime Organization Hazard Class Code: 3, UN1265, PG II
Specifications
纯度(GC-FID)(以C5烃计)≥99.9%

(以正戊烷计)≥98.0%
色度

≤10 APHA
蒸发残留

≤5 ppm
水分(卡尔•费休)
≤0.02%
紫外吸收



192 nm
≤1.00 AU

200 nm
≤0.40 AU

210 nm
≤0.15 AU

220 nm
≤0.05 AU

254 nm
≤0.01 AU


PACKAGING
Product Number: PS2011-801 Unit Size: 4L Case Size: 4x4L棕色瓶

                                                                         Anhui Tedia High Purity Solvents Co., Ltd.

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