产品名称: 十氢萘
产品简述:

别名:十氢化萘;萘烷

性状:无色液体,有芳香气味。

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    产品信息:

cas:91-17-8

src=/UploadFiles/UploadFiles/2009-6/image/2009615140148_log.jpg南京东方之珠工贸有限公司

 

Specification
 
 
 
Property
Value
Unit
Test method
Appearance
clear
 
visual
Colour (Hazen)
10
mg Pt/I
DIN EN 1557
Purity (mixture of isomeres)
98.0
wt.-%
gaschromatographic
Water content
0.1
wt.-%
DIN 51777 / ISO 760
Acid content (calc. as acetic acid)
0.01
wt.-%
ASTM D 1613
Typical Data
 
 
 
Molecular weight (C10H18)
138.25
g/mol
-
Refractive index at 25°C
approx. 1.472
 
DIN 51423
Density at 20°C
approx. 0.870-0.895
g/ml
DIN 51757
Boiling range at 1013 hPa
185-195
(95 Vol.-% destil within 10°C)
 
°C
DIN 53171
 
cis-trans-Isomer              
 
 
Solidification point
approx.       approx.
- 43             - 30.4
°C
DIN ISO 3016
Viscosity at 20°C
approx.     approx.
3.4           2.1
mPa s
DIN 53015
Solubility parameter at 25°C
17.6         17.0
(J/cm3)1/2
-
Heat of evaporation at b.p.
39.8         38.6
kJ/mol
-
Vapour pressure at 50°C
1             4
hPa
-
Evaporation number (diethyl ether = 1)
approx.     approx.
100          100
 
DIN 53170
Flash point
approx.     approx.
61            54
°C
DIN 51758

 

 

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