ISOPRENE

ISOPRENE

Molecular Formula：

C5H8 H2C﹦C(CH3)CH﹦CH2

Specification：

Number	Item	Polymer Grade	Chemical Grade
1	Appearance	Transparent and no mechanical admixture
2	Color(Pt-Co)No	≥99.5	≥98.5
3	Content	≤0.2
4	Isoprene dimer	Balance
5	Paraffins and monoene	≤0.0005
6	Dicyclopentadiene	≤0.0050
7	m-pentadiene	≤0.0080
8	DMF	≤0.0010
9	Sulphur	≤0.0005
10	Oxo-compound	≤0.0010
11	Water	≤0.020	≤0.030
12	TBC¹,%	0.0040～0.0200

Properties:

Usages:

Isoprenerubber, SIS elastic cpolymers, Butyl rubber, Spices, pesticide, medicine.

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