Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name listPOLYISOPRENE TRANS

POLYISOPRENE TRANS

  • CAS NO.:104389-32-4
  • Empirical Formula: [CH2CH=C(CH3)CH2]n
  • Molecular Weight: 0
  • MDL number: MFCD00084438
  • EINECS: 201-143-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-25 23:13:37

What is POLYISOPRENE TRANS?

Description

Trans-1,4-polyisoprene rubber (i.e., PIR, sometimes called Gutta Percha in the past) is a synthetic rubber with properties similar to those of its natural counterpart. It was first industrially prepared during World War II because of a lack of supply of natural rubber but despite containing fewer impurities than natural rubbers and having a simpler preparation process it is not widely used because it is also more expensive. Mechanical properties and chemical resistance is identical to that of natural rubber. As with many other rubbers its mechanical properties can be also improved by the vulcanization process.

Chemical properties

white pellets

Properties of POLYISOPRENE TRANS

Density  0.904 g/mL at 25 °C(lit.)
form  pellets
color  White
CAS DataBase Reference 104389-32-4

Safety information for POLYISOPRENE TRANS

Computed Descriptors for POLYISOPRENE TRANS

Related products of tetrahydrofuran

You may like

Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.