Product Name:Silicone Fluid / Polydimethylsiloxane / PDMS Polydimethylsiloxane / Dimethyl Silicone Oil / Methyl Silicone Oil /Dimethicone / Simethicone
CAS No.: 63148-62-9
Appearance: Clear, Colorless and Odorless linear 100% Polydimethylsiloxane Silicone Fluids / PDMS Silicone Oil
Viscosity Range: From 0.65cSt to 1 million cSt
Chemical Name: Polydimethylsiloxane / PDMS / Silicone Fluid / Silicone Oil
CAS No. 63148-62-9, CAS No 9006-65-9
Availability: 200 KG / Iron Drum, 200 KG / Plastic Drum, 1000 KG / IBC
Product Description: Super Low Viscosity Pure Silicone Fluids are clear, colorless, and odorless linear Polydimethylsiloxane fluids / PDMS Silicone Oils that range in viscosities from 0.65cSt (thinner than water) to 2cSt
Due to their low molecular weight and refractive index values, Low Viscosity Pure Silicone Fluids are widely used in Optics research, LED technologies & Sensor technologies.
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Item
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Unit
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Result
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||||||
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Viscosity (25ºC)
|
cst
|
5
|
10
|
20
|
||||
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Appearance
|
|
Crystal clear
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||||||
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INCI
|
|
Dimethicone
|
||||||
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Relative gravity 25ºC(77ºF)
|
0.913
|
0.935
|
0.949
|
|||||
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Refractive index 25ºC(77ºF)
|
1.396
|
1.399
|
1.401
|
|||||
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APHA color
|
|
5
|
5
|
5
|
||||
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Flash point (close cup)
|
ºC
|
134(272)
|
211(411)
|
246(474)
|
||||
|
Melt point
|
ºC
|
<-70
|
<-60
|
<-52
|
||||
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Pour point
|
ºC
|
-100(-148)
|
-100(-148)
|
-84(-119)
|
||||
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Surface tension 25(77ºF)
|
dynes/cm
|
19.7
|
20.1
|
20.6
|
||||
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Viscosity-temperature coefficient
|
0.55
|
0.56
|
0.59
|
|||||
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Item
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Unit
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Result
|
||||||
|
Viscosity (25ºC)
|
cst
|
50
|
100
|
200
|
||||
|
Appearance
|
|
Crystal clear
|
||||||
|
INCI
|
|
Dimethicone
|
||||||
|
Relative gravity 25ºC(77ºF)
|
0.960
|
0.964
|
0.967
|
|||||
|
Refractive index 25ºC(77ºF)
|
1.4022
|
1.4030
|
1.4032
|
|||||
|
APHA color
|
|
5
|
5
|
5
|
||||
|
Flash point (close cup)
|
ºC
|
318
|
>326
|
>326
|
||||
|
Melt point
|
ºC
|
<-41
|
<-28
|
<-27
|
||||
|
Pour point
|
ºC
|
-70
|
-65
|
-65
|
||||
|
Surface tension 25(77ºF)
|
dynes/cm
|
20.8
|
20.9
|
21.0
|
||||
|
Viscosity-temperature coefficient
|
0.59
|
0.60
|
0.60
|
|||||