Bis(2-ethylhexyl)phthalate CAS 117-81-7

CAS:117-81-7

Tātai ngota:C24H38O4

Taumaha ngota:390.56

EINECS:204-211-0

Ngā kupu taurite:1,2-Waikawa Benzenedicarboxylic, bis(2-ethylhexyl) ester; 1,2-Waikawa Benzenedicarboxylic, bis(ethylhexyl) ester; 1,2-Waikawa Benzenedicarboxylic,bis(2-ethylhexyl)ester; 1,2-Waikawa Benzenedicarboxylic,bis(ethylhexyl)ester; Di(2-ethylhexyl) Phthalate Dioctyl Phthalate Waikawa Phthalic Bis(2-ethylhexyl) Ester Waikawa Phthalic Di(2-ethylhexyl) Ester Waikawa Phthalic Dioctyl Ester DEHP DOP; Bis(2-ethylhexyl)ester Waikawa phthalic

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Taipitopito Hua

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Ngā Tohu Hua

He aha te Bis(2-ethylhexyl)phthalate CAS 117-81-7?

Ko te Bis (2-ethylhexyl) phthalate, e whakarāpopototia ana ko DOP, he matū ester waro, he mea hanga kirihou e whakamahia whānuitia ana. He wai mārama, kāore he tae, he kakara motuhake. Kāore e rewa i te wai, engari ka rewa i te nuinga o ngā whakarewa waro me ngā warowaihā. He pai te hototahitanga ki te nuinga o ngā kapia ahumahi. He hototahitanga wāhanga ki te cellulose acetate me te polyvinyl acetate.

Whakatakotoranga

Taonga	Whakatakotoranga
Te pūwāhi koropupū	386 °C (whakamārama)
Kiato	0.985 g/mL i te 20 °C (i roto i te rama)
Te Matotoru o te Kohu	>16 (vs hau)
Pēhanga kohu	1.2 mm Hg (93°C)
ātete	n20/R 1.488
pūwāhi mura	405°F

Tono

Ko te Bis (2-ethylhexyl) phthalate te mea matua e whakamahia ana mō ngā kirihou, ā, e whakamahia whānuitia ana i roto i ngā hua polyvinyl chloride. Ka taea te whakamahi i te Bis (2-ethylhexyl) phthalate hei whakakapi mō te DOP, ā, he tino pai mō ngā whakapiri kirihou me te pumau matotoru pai.