Polydiethylsiloxances (electrical insulating oil 2#)
CAS:63148-61-8 Product spec:63148-61-8
Molecular Formula:C4H12O2Si
Properties
Appearance
pale yellow liquid
Proportion(D204)
0.96-0.97
Viscosity(CPS20℃)
18-26
Freezing point
145
Acid KOH mgg
18
Application..
Cupric Carbonate
CAS: Product spec:CuCO3
Cupric Carbonate
Chemical Formula: CuCO3
Appearance: Blue green crystal powder
Specifications:
Item
Standard
Assay (Cu)%
52.5-56.5
Acid insoluble%
≤0.01
Chloride (Cl)%
≤..
Polydiethylsiloxances
CAS:63148-61-8 Product spec:63148-61-8
Molecular Formula:(C2H5)3SiO[Si(C2H5)2O]nSi(C2H5)3
Properties
Appearance
colorless or yellowish viscous liquid
Proportion(D204)
10000-100000
Dynamic viscosity20℃(Mpa·S)
18-26
Fre..
Hexaethyl cyclotrisiloxane
CAS:2031-79-0 Product spec:2031-79-0
Molecular Formula:C12H30O3SiO3
Properties
Assay
99(GC)min
Appearance
colorless transparent liquid
Boiling point℃
250
Flashing point(open cup ℃)
170min
Application
..
Chlorodimethylsilane (GW-01)
CAS:1066-35-9 Product spec:1066-35-9
Molecular Formula:C2H7ClSi
Molecular Weight:94.62
Assay:95%min
Properties
Assay 95%min
Appearance
colorless transparent liquid
Color ,hazen 10max
Density(20℃) 0.868
Refractiv..
1,1,3,3-Tetramethyldisiloxane
CAS:3277-26-7 Product spec:3277-26-7
Molecular Formula:C4H14OSi2
Molecular Weight:134.32
Assay:98%min
Properties
Assay
98%min
Appearance
colorless transparent liquid
Boiling point℃
70
Refractive index(20℃)..
1,1,3,3-Tetramethyldisiloxane
CAS:3277-26-7 Product spec:3277-26-7
Molecular Formula:C4H14OSi2
Molecular Weight:134.32
Assay:98%min
Properties
Assay
98%min
Appearance
colorless transparent liquid
Boiling point℃
70
Refractive index(20℃)..