Triphenylmethane triisocyanate / Desmodur RE CAS NO 2422-91-5

Description:

Product nomen: RE

CAS No.: 2422-91-5

Alia nomina: isocyanates RE

MF: C22H13N3O3

EINECS No.: 219-351-8

Locus Origin: China

Typus: Syntheses Material media

Puritas: 99%

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Product Detail

Product Tags

Descriptio

Productum nomen: Triphenylmethane-4,4',4''-triisocyanate/ Desmodur RE / Isocyanates RE

CAS: 2422-91-5

MF: C22H13N3O3

MW: 367.36

Densitas(20°C): 1.0 g/cm3

Punctum liquescens: 89°C

Specificatio:

Items	Specifications
NCO intenta	9.3±0.2%
De methano incassum	27±1%
Viscositas(20°C)	3 mPa.s
Solvendo	Ethyl acetate
Mico punctum	-4°C

Applicationem

Componentes tenaces adhibeantur intra tempus applicabile, posito in RE.Longitudo periodi applicabilis non solum ad polymerum contentum tenaces refertur, sed etiam alia quae ad rem pertinent (sicut resina, antioxygeni, plasticizer, solvens, etc.
Cum appropinquat ad tempus applicabile, plerumque paucis horis vel die operantes, tenaces difficilius fit operando et viscositas cito oritur.Denique gelata fit irrevocabilis.100 qualitas tenaces, hydroxylus polyurethane (Polyurethane ratio circiter 20%), RE dosis 4-7.Flexilis Chloroprenus (Rubber rationem circiter 20%), RE UBER 4-7.