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Poly(dimethylsiloxane), hydroxy terminated

Poly(dimethylsiloxane), hydroxy terminated
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Poly(dimethylsiloxane), hydroxy terminated
General Chemicals 2026-07-19

Poly(dimethylsiloxane), hydroxy terminated

Poly(dimethylsiloxane), hydroxy terminated

Poly(dimethylsiloxane), hydroxy terminated 40 cst，viscosity ~750 cSt，viscosity ~65 cSt，viscosity 18000-22000 cSt，viscosity 2550-3570 cSt，average Mn ~550, viscosity ~25 cSt，viscosity ~2000cst (25℃), 羟基值: 0.1%

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Specifications

CAS Number70131-67-8Molecular FormulaHO[-Si(CH3)2O-]nH
Molecular WeightN/APurity40 cst，viscosity ~750 cSt，viscosity ~65 cSt，viscosity 18000-22000 cSt，viscosity 2550-3570 cSt，average Mn ~550, viscosity ~25 cSt，viscosity ~2000cst (25℃), 羟基值: 0.1%
HS CodeN/AUN NumberN/A
DensityN/ABoiling PointN/A
Melting PointN/AFlash PointN/A
OriginN/AAppearanceN/A
Vapor PressureN/ASolubilityN/A
Storage ConditionN/APackagingN/A
Shelf LifeN/AGradeN/A
EINECSN/AMDLN/A
Hazard ClassN/ACategoryGeneral Chemicals
Views0Updated2026-07-29
Created: 2026-07-19  |  Updated: 2026-07-29

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