Polypropylene CAS 9003-07-0

CAS: 9003-07-0

Molecular Formula: C22H42O3

Molecular Weight: 354.56708

EINECS: 202-316-6

Synonyms: PROPYLENE, ISOTACTIC RESIN; POLYPROPYLENE; POLYPROPYLENE, ATACTIC; POLYPROPYLENE, PSS NANOREINFORCED; POLYPROPYLENE, ISOTACTIC; Polypropylene master batch,flame retarding; Polypropylene,film grade

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What is Polypropylene CAS 9003-07-0?

Polypropylene is usually a semi transparent solid, odorless, tasteless, non-toxic, with a relative density of 0.90-0.91, making it the lightest type of plastic in general use. Due to its regular structure, it has a melting point of up to 167 ℃ and is heat-resistant. Its continuous use temperature can reach 110-120 ℃, and it does not deform at 150 ℃ under external force; Corrosion resistance and good electrical insulation performance.

Specification

Item	Specification
Boiling point	120-132 °C
Density	0.9 g/mL at 25 °C (lit.)
Storage conditions	-20°C
Flash point	>470
Refractivity	n20/D 1.49(lit.)
MW	354.56708

Application

Polypropylene can be used for the manufacturing of cold and hot water pipes and fittings for water supply and drainage. It has the characteristics of high strength, good creep resistance, and excellent resistance to moisture and heat aging. Polypropylene is used for decorative parts such as car bumpers, instrument panels, heater housings, anti friction strips, battery cases, and door panels