High performance low-monol polyether. Its terminal end-groups are predominantly secondary hydroxyls and have a relatively low reactivity.
Details
CAS
53637-25-5
Product Type
Producer
Supplier
Chemical Composition
Polyether polyol
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Appearance Properties | |||
(Color (Pt, Co | <30 | ||
Physical state | Fluid | ||
Physical Properties | |||
Molecular weight | 3200 | g/mol | |
Viscosity | 640 | cP | 25°C |
Density | 1.02 | g/ml | 20°C |
Bulk density | 1.020921 | g/ml | |
Thermal Properties | |||
flash point | 218 | ºC | PMCC |
Chemical Properties | |||
Acidity number | <0.02 | mg KOH/g | |
Hydroxyl number | 33.5 - 36.5 | mg KOH/g |
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