Isoprene Suppliers, Isoprene Manufacturers.
Specification：
Number |
Item |
Unit |
Special Grade |
Polymer Grade |
Chemical Grade |
1 |
Appearance |
/ |
Transparent and no mechanical admixture |
||
2 |
Color(Pt-Co)No |
Hazen |
≤30 |
≤30 |
≤100 |
3 |
Content |
wt% |
≥99.5 |
≥99.5 |
≥98.5 |
4 |
Isoprene dimer |
wt% |
≤0.15 |
≤0.20 |
/ |
5 |
Paraffins and monoene |
wt% |
≤0.50 |
≤0.50 |
/ |
6 |
Dicyclopentadiene |
wt% |
≤0.00010 |
≤0.00050 |
/ |
7 |
Alkyne |
wt% |
/ |
≤0.0050 |
/ |
8 |
2-Butyne |
wt% |
≤0.00080 |
/ |
/ |
9 |
2-methylbut-1-en-3-yne |
wt% |
≤0.00050 |
/ |
/ |
10 |
m-pentadiene |
wt% |
≤0.0020 |
≤0.0080 |
/ |
11 |
DMF |
wt% |
≤0.0005 |
≤0.0010 |
/ |
12 |
Sulphur |
wt% |
≤0.00050 |
≤0.00050 |
/ |
13 |
Oxo-compound |
wt% |
≤0.0005 |
≤0.0010 |
/ |
14 |
water |
wt% |
≤0.020 |
≤0.020 |
0.030 |
15 |
TBCa |
wt% |
0.0040-0.0200 |
/ |
|
TBC： 4-(1,1-dimethyl ethyl)-2-benzenediol . |
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Properties: this product is colorless or yellowish transparent flammable liquids. Specific gravity: 0.6806, melting point: 147.7 ℃, boiling point: 34.1 ℃, flash point: 53.89 ℃, spontaneous combustion point: 220 ℃, explosion limit (V/V) : 1.5% to 9.7%.
Usages: Isoprene rubber, SIS elastic cpolymers, Butyl rubber, Spices, pesticide, medicine.
Company： |
Ningbo Jinhai Chenguang Chemical Corporation |
Contact： |
Kevin/Wyatt Zhao |
Phone： |
86-574-8763737 |
Mobile phone： |
86-15657870512 86-18657469966 |
Fax： |
86-574-87657399 |
E-mail： |
 Contact Supplier |
Website：
|
http://www.jhvest.com |
Address： |
No.3555 Yuejintang Road, Ningbo Petrochemical Economic and Technological Development Zone, Zhejiang Province, China |
Zip Code： |
315207 |
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