- ▸ Soft-segment polyether polyol (Mn ~1000) for cast and TPU polyurethane elastomers
- ▸ Key raw material for spandex/elastane fiber production
- ▸ Imparts hydrolysis resistance, low-temperature flexibility and resilience to PU
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
Request SDS →Soft-segment polyether polyol (Mn ~1000) for cast and TPU polyurethane elastomers Key raw material for spandex/elastane fiber production Imparts hydrolysis resistance, low-temperature flexibility and resilience to PU
Frequently Asked Questions
What is Polytetramethylene ether glycol (Mn ~1000) (CAS 25190-06-1)?
Polytetramethylene ether glycol (Mn ~1000) (CAS 25190-06-1) is a film formation agent supplied by RawSource in bulk. Soft-segment polyether polyol (Mn ~1000) for cast and TPU polyurethane elastomers
What is the molecular formula and weight of Polytetramethylene ether glycol (Mn ~1000)?
Molecular formula C8H18O2, molecular weight 146.23 g/mol. IUPAC name: (2S)-2-butoxybutan-1-ol
Is Polytetramethylene ether glycol (Mn ~1000) hazardous?
Yes