8.18063
Poly(methyl hydrogen siloxane)
for synthesis
Synonym(s):
Poly(methyl hydrogen siloxane), PMHS
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About This Item
Linear Formula:
(CH4OSi)nC6H18OSi2
CAS Number:
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.22
Recommended Products
vapor pressure
38 hPa ( 20 °C)
Quality Level
form
liquid
reaction suitability
reagent type: reductant
pH
7 ( in H2O)
kinematic viscosity
17-25 cSt(25 °C)
transition temp
flash point 150 °C
density
1.00 g/cm3 at 20 °C
storage temp.
2-30°C
Application
- Development of superhydrophobic coatings: Research conducted in 2019 utilized Poly(methyl hydrogen siloxane) for creating superhydrophobic coatings by the in situ growth of silicone nanofilaments on alkali-activated geopolymers. This application is critical for developing moisture-resistant coatings in construction and exterior surface treatments to increase longevity and resistance to environmental factors (Liu et al., 2019).
Analysis Note
Density (d 20 °C/ 4 °C): 0.995 - 1.005
Hydrogen releasable in alkaline medium: ≥ 340 ml/g
Identity (IR): passes test
Hydrogen releasable in alkaline medium: ≥ 340 ml/g
Identity (IR): passes test
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
399.2 °F - closed cup
Flash Point(C)
204 °C - closed cup
Certificates of Analysis (COA)
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