Setšoantšo se Hlahisitsoeng sa MDI 99.5% CAS 101-68-8

MDI e hloekileng 99.5% CAS 101-68-8

Tlhaloso e Khutšoanyane:

Lebitso la Khemikhale: 4,4-Diphenylmethane diisocyanate

Mantsoe a tšoanang: 4,4′-MDI; diphenylmethane e nang le monomeric 4,4′ diisocyanate; Methylenediphenyl 4,4′-Diisocyanate

Khoutu: MDI

CAS: 101-68-8

Foromo ea limolek'hule: C15H10N2O2

Boima ba limolek'hule: 250 [g/mol]

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

MDI ena ke monomeric diphenylmethane 4,4' diisocyanate (MDI) e nang le boima ba limolek'hule ba 250 [g/mol]. Mochesong oa kamore sehlahisoa se nka sebopeho sa solid e tšoeu ho isa ho e mosehla o bobebe.

Litlhaloso tse ling tse amanang

1. Ho hlahisa polyurethane

2. Likhomaretsi

3. TPU

4. Spandex

5. Tšebelisong ea motsoako oa lintho tse phelang, jj.

Tlhaloso

Ntho	Index
Ponahalo	bosweu ho isa bosehla bo bobebe
Dikahare tsa 2,4'-isomer,%	≤ 1.8
Chlorine e ka hydrolys	≤ 50
MDI-Dimer*, %	≤ 0.10
Bohloeki (boima ba mol. 250),%	≥ 99.5
Dikahare tsa NCO (theoretical),%	33.6
Sebaka sa ho hoama, ℃	≥ 38.4
Phenylisocyanate-dikahare，ppm	≤ 10
Ho thibana ha mocheso ho 40 °C,mPa·s	4.1
Tlhokomeliso: Re ka kopanya ho latela kopo ea litlhaloso tsa bareki.