Polyisobutylene (PIB)

BGC Id:	650216643322
CAS No:	9003-27-4
Synonyms:	pib100 ; p118 ; usb ; kp5 ; hyvis30 ; pb150 ; p200 ; paratac ; p20 ; oktol
Molecular Formula:	[CH2C(CH3)2]n
Molecular Weight:	~1,000,000
EINECS:

The most competitive supplier in 2025

The following notable provider has been checked and can be recommended.

Janex S.A.

Phone: +41 21 617 33 13
Telefax: +41 21 617 21 52
Country: Switzerland

Janex is a global distributor of bulk petrochemicals. We represent and source products from many of the world's leading chemical companies. Janex S.A. is a seller of Isobutane. We provide customers with reliable access to high quality products, often multi-sourced, and provide producers with new channels to market. Our products include higher olefins including nonene, propylene tetr ...

INQUIRY | ORDER

What other providers are available for CAS 9003-27-4?

The last intensive check and update was carried out on 2025/06/26.

Identify

Synonyms:

pib100 ; p118 ; usb ; kp5 ; hyvis30 ; pb150 ; p200 ; paratac ; p20 ; oktol

CAS:

9003-27-4

EINECS:

Molecular Formula:

[CH2C(CH3)2]n

MDL:

Properties

Molecular Weight:

~1,000,000 g·mol−1

Density:

0.92 g/mL at 25 °C(lit.)

Physical Description:

clear slab

Safety Information

Hazard Classes:

Safety Codes:

24/25 (S)

WGK Germany:

RTECS:

UD1010000

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Connect Chemicals GmbH

Connect Chemicals is a global producer, custom manufacturer, and traditional distributor of a wide range of specialty chemicals. Established in 1998, ... Request

What other providers are available for CAS 9003-27-4?

In addition to the providers presented here for Polyisobutylene (PIB) with the CAS number 9003-27-4, there are other 43 providers with slightly different product names available for this CAS number.

Polyisobutylene

iso-Butylene resin

+2 additional providers that we know from the past

Polyisobutylene 2400

Zehao Industry Co., Ltd.

Polyisobutylene HRD-24

Haihang Industry Co., Ltd.