雙戊烯是(shì)松節油異構反應(yīng)的副産品。
Dipentene is the by
-
products of the processing in which turpentine is isomerized.
分子式
molecular formula
：
C
10
H
16
分子量
molecular wt.
：
136.23
用(yong)
途：
可做(zuò)橡膠再生溶劑及(ji)合成香料基礎原(yuan)料
。
Uses:
used as reprocess solvent of rubber and
basic materials of synthetic perfume.
包
裝：
53加侖鍍鋅鐵桶(tong)，淨重 175 kg
Packing:
Net wt. 175kgs.
P
acked in 53 gallons galvanized iron drums.
技術(shù)指标
T
echnical specifications 企(qǐ)業标準 Enterprise Std. Q/SP 1-2013
|
項目
Item
|
特(te)級
superb grade
|
一級(jí)
1st grade
|
二級
2nd grade
|
|
外觀
Appearance
|
無色或微黃(huang)色透明液體，無水(shuǐ)、無雜質和懸浮物(wù)
Colorless or slight-yellowish transparent liquid
|
|
餾程
Distilled content
|
170－190℃
≥95%
|
170－190℃
≥90%
|
170－190℃
≥85%
|
|
相對密度
d
204
Relative density
|
0.840－0.871
|
0.840－0.878
|
0.835－0.880
|
|
折光指數
(
n
20D
)
Dioptre
|
1.4685-1.4810
|
1.4680-1.4810
|
1.4680-1.4810
|
