Isoprene - Exportimes.com

Supplier Details

Panjin Heyun Industrial Group Co., Ltd  

Year Established:2001

Business Type:

Management Certifiation:

Operational Address:
liaoning panjin

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Isoprene

Isoprene
  • Isoprene
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Specifications

Isoprene, 2-Methyl-1, 3-butadiene, made by SINOPEC

Product Details

Parameter

Brand Name: SINOPEC/Sanren : Product Name: Industrial Isoprene

Description

Product name:                                    Isoprene

Molecular formula:                           C5H8        CH2=C(CH3)CH=CH2

Formula Weight:                68.12

Synonyms:                                          2-Methyl-1, 3-butadiene

CAS:                                                       78-79-5

NIOSH/RTECS Number:                   NT4037000

 

Specification of Isoprene Monomer

(IPM 99.5%)

Item

Unit

Specification

APPEARANCE

                                                Colorless Liquid

PURITY

WT%

98 MIN

DIMER

WT%

0.3 MAX

PARAFFIN/ MONO OLEFIN

WT%

0.7 MAX

CYCLOPENTADIENE

WT PPM

5 MAX

SULFUR

WT PPM

5 MAX

TOTAL ACETYLENES

WT PPM

50 MAX

CARBONYLS

WT PPM

10 MAX

METAPENTADIENE

WTPPM

80 MAX

INHABITE: TBC

WT PPM

60~120 Typical

 

Specification of Isoprene Monomer

(IPM 98.5%)

Item

Unit

Specification

APPEARANCE

                                                Colorless Liquid

COLOUR (Pt-Co)

 

100 MAX

PURITY

WT%

99.3 MIN

WATER

WT%

0.030 MAX

TBC**

 

Proper

 

 

Composition/ Information on Ingredients:

Ingredient:                                           Isoprene

Weight%:                                             ≥98.0

 

Physical and Chemical Properties:

Boiling Point:                                      34°C (93F)

Specific Gravity:                                 0.68

Melting Point:                                     -147.7°C (-231F)                 (H20=1)

Vapor Pressure(MM HG):                560

Evaporation Rate:                              >25

Vapor Density (Air=1):                     2.35                                       (Butyl Acetate=1)

Lower Exposition Limits (V%):     1.0%

Upper Exposition Limits (V%):      10.0%

Solubility :                                           Negligible (less than 0.1%)

% Volatile by Volume:                     100

Appearance/ Odor:                            Colorless or light color, volatile liquid with aromatic odor. 

 

Company Profile

Panjin Heyun Industrial Group Co., Ltd. is located in the five point line Coastal Economic Development Zone in Liaoning Province in Panjin city. The company was founded in 2001, is a new material and chemical enterprise group comprehensive set R & D, production, sales, warehousing and logistics as one of the. Company has more than 20 subsidiaries, the total assets of 9000000000 yuan, in 2011 sales revenue of 7000000000 yuan, is expected in 2012 sales revenue reached 10000000000 yuan, the existing staff of more than 2600 people, covers an area of 2860000 square meters. The company's long-term commitment to R & D and production of synthetic rubber industry and carbon four hydrocarbons and other organic chemical raw materials and deep processing, the leading product for MTBE (methyl tert Ding Ji ether), Ding Ji rubber, halogenated Ding Ji rubber, isoprene rubber, halogenated isobutylene and isoprene rubber, wherein Ding Ji project to fill the domestic industry blank. Ding Ji rubber, halogenated Ding Ji rubber and isoprene rubber project is in the key support for the development of the project of the national "1025" planning and emerging industries of strategic planning.

And the transport industry group look far ahead from a high plane from strategic height, scientific research institutions and the well-known domestic and foreign colleges and universities, establish a relationship of multilateral technical cooperation, the introduction and integration of American, Russia and other countries in the mature technology of industrialization, promote China's high-end large-scale industrialization of synthetic rubber.

In the years of industrialization and absorb international technical basis, the company successfully explored the process route of carbon four hydrocarbon high added value of deep processing of an ether, carbon four hydrocarbon of n-butane, isobutane butene, widely into isobutene, and obtain high purity isobutylene and isoprene, opened up a rich source of raw materials, the production cost is low, the added value of the products of industrial line for mass production of butyl rubber and isoprene rubber.

And Transport Group on raw materials, technology, market and policy advantage, will use 5 years to build the largest domestic synthetic rubber industry base, with the introduction of international advanced technology and continuous development of its own intellectual property rights of the core technology as the basis, take "the good faith, rules, and win-win" for the concept, to provide to fill the domestic blank of high the added value of products as the goal, and strive for the National Petrochemical Industrial Development and revitalization.
Panjin Heyun Industrial Group Co., Ltd

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