Search & MSDS Search
正庚烷 99%
Chemical Synonyms: Item: HA1708-801
Formula: CH3(CH2)5CH3 Molecular weight: 100.21
Level: 农残级 CAS: 142-82-5
Application Date: 用于液相色谱法和光谱法,并用于有机残渣分析,在氮气环境中包装
Properties
Melting point: -91℃ Viscosity 20 ℃:
Boiling point: 98℃ Merck Index 13th Edition: 13,4679
Density: 0.684 在25℃(g/ml) Flash point: -1℃
Dielectric Constant: 1.92 在20℃ Hazardous Material Identification System(HMIS): 1*-3-0
Eluting value: Recommended storage code: 红色
Refractive Index: 1.387 (n20°/D) International Maritime Organization Hazard Class Code: 3,UN1206,PG II
Specifications
纯度(GC-FID)(以正庚烷计)
99.0%

(庚烷异构体和甲基环己烷)99.5%
色度

10 APHA
GC-ECD响应残留 (单峰)


(以环氧七氯计)1 ppt
杂质荧光最大发射


(以硫酸奎宁计)1 ppm
蒸发残留

1 ppm
水分(卡尔费休)
0.02%
紫外吸收



197 nm
1.00 AU

210 nm
0.40 AU

225 nm
0.10 AU

254 nm
0.01 AU

280 nm
0.01 AU


PACKAGING
Product Number: HA1708-801 Unit Size: 4L Case Size: 4x4L棕色瓶

                                                                         Anhui Tedia High Purity Solvents Co., Ltd.

Powered by Yongsy