High Quality PVC Plasticizer Di(2-propyl heptyl) Phthalate(Dphp)Ester 99.6%

Category: 1638714

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Details

Chemical name ： Di(2-propyl heptyl) Phthalate
CAS No.:53306-54-0

EINECS No.:258-469-4
Molecular Formula: C28H46O4
Molecular Weight: 446.7 g/mol
Product Standards:

Product quality indicators(DPHP)

Parameter	Unit	Methods	Specifications
Color,Pt-Co	Hazen	ASTM D1209	≤30
Acid Value	mgKOH/g	ASTM D1045	≤0.05
Density(20℃)	g/cm³	ASTM D1298	0.960-0.965
Water content	wt%	ASTM E203	≤0.05
Ester Content	wt%	GC	≥99.6
Heating loss/ 125℃*2hrs	wt%	JIS K6751	≤0.20
Index of refraction (20℃)	---	ASTM D1045	1.483～1.485

The product is characterized with low volatility, good heat aging performance and relatively low density, able to increase the volume of plastic products and product extensibility. The product has good low-temperature performance, good resistance to high temperature and certain anti-fogging property in line with the stringent requirements of automotive industry. It has good UV stability, sound anti-migration and resistance to soap-water-leach. PVC products with use of this plasticizer have a better applicability to various work environments.