Dl-lactide 95-96-5

Dl-lactideA na-emepụta ma mepụta, mgbe ọcha dị ọcha, ịdị ọcha dị elu, ịdị ọcha na ọnụahịa kachasị mma.

Ọ bụ naanị ụlọ ọrụ mepụtara na China. A na-ekwe nkwa na ọnụahịa dị ala.

LarapaFlake na-acha uhie uhie ma ọ bụ kristal na-acha uhie uhie bụ 93-95 ℃, ngwa ngwa soluble na chloroform, ethanol, na-egbochi mmiri. Ọ dị mfe na hydrolyze na polymeze.LarapaEnwere ike iji ya mee ihe dị ka mmepụta nke ọgwụ polylactic na polylic esterics.

Maka nkọwapụtaDl-lactide:

Aha Ahịa:Dl-lactide

Pasent: 95-96-5

MF: C6H8O4

Mw: 144.13

Einecs: 202-4668-3

Melting Point: 116-119 Celsius C

Isi mmiri: 142 Celsius C8 mm HG (line.)

Nzoputa: 1.186 ± 0.06 g / cm3 (nke buru amụma)

FP: 180 Celsius C

Nchekwa URP: 2-8 ° C

Maka itinye nkeDl-lactide

Dl-lactideA na-eji ya emepụta ihe na-eme ihe ngosi 2-hydroxy 1- (phenyl-ethexycarbonyl) -Ethyl Ester. Ọ na-arụ ọrụ dị ka akụrụngwa dị mkpa na etiti eji eme ihe na organic njikọ, ọgwụ, agrochemicals na nro. A na-etinye ya na enzymatic Wissis iji mepụta ma allesl (R) -lates na alkyl (s) -Lacylyllactates.

Dl-lactideA na-ejikarị oyikọ oyi na-echebe ya na ọnya ọnya, ma ọ bụ dị ka arịlịka, kposara na-awa ahụ, ebe ọ bụ na ọ bụ ihe dị ka ọnwa isii na lactic acid.

Ọ bụrụ na ịchọrọ ya, biko agbaghara ya, nabata ịkpọtụrụ anyị, anyị ga-ezitere gị ọnụahịa kachasị mma ozugbo ị nwetasịrị ajụjụ gị.

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