81330
Poly(methylhydrosiloxane)
viscosity 15-40 mPa.s (20 °C)
Synonym(s):
Methylhydrogensiloxane polymer, PMHS
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About This Item
Linear Formula:
(CH3)3SiO[(CH3)HSiO]nSi(CH3)3
CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
form
liquid
Quality Level
refractive index
n20/D 1.398
viscosity
15-40 mPa.s(20 °C)
density
1.006 g/mL at 25 °C (lit.)
SMILES string
[Si](C)(C)(C)C.[Si](O)(C)(C)C.[SiH](O)(C)C
InChI key
KZFYHEHDBPYRMU-UHFFFAOYSA-N
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Other Notes
Reducing agent
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
399.2 °F - closed cup
Flash Point(C)
204 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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