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DINP Diisononyl Phthalate
 

Molecular formula: C26H42O4 molecular weight: 418
 
The product is a general plasticizer with excellent properties. The product has good compatibility with PVC, and will not precipitate even if used in large quantities. Volatility, migration and non-toxicity are better than DOP, which can give the product good light resistance, heat resistance, aging resistance and electrical insulation performance, and its comprehensive performance is better than DOP. Because the products produced by this product have good water resistance, pumping resistance, low toxicity, aging resistance and excellent electrical insulation performance, it has been widely used in toy film, wire and cable.

項(xiàng)目

指標(biāo)

優(yōu)級(jí)品

一級(jí)品

合格品

外觀

透明,無(wú)可見(jiàn)雜質(zhì)的油狀液體

總酯含量,%≥

99.0

99.0

98.0

酸度(以檸檬酸計(jì)),%≤

0.02

0.02

0.03

水份,%   ≤

0.2

0.2

0.2

色度(鉑-鈷)號(hào) ≤

30

50

80

密度(20℃g/cm3

0.968-0.973