HEXAMETHYLCYCLOTRISILOXANE (D3)
PROSILANE™ SC-9095
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- HEXAMETHYLCYCLOTRISILOXANE (D3)
HEXAMETHYLCYCLOTRISILOXANE (D3)
PROSILANE™ SC-9095
Product Description
Hexamethylcyclotrisiloxane (commonly referred to as D3) is a volatile, cyclic siloxane consisting of a ring structure with alternating silicon and oxygen atoms, with each silicon atom bearing two methyl groups. It is a key intermediate in silicone chemistry, widely used in the synthesis of silicone polymers and elastomers.
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CAS#
541-05-9
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ACRONYM
HMCTS
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Supplier
Silsource Inc.
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Formula
C6H18O3Si3
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Synonyms
D3
Cyclotrisiloxane, hexamethyl-
2,2,4,4,6,6-HexamethylcyclotrisiloxaneDC 246
Dimethylsiloxane cyclic trimer
LS 8120
SDK 10
Cyclotrisiloxane, 2,2,4,4,6,6-hexamethyl-
Cyclotrisiloxane, hexamethyl-
D3
TYPICAL PHYSICAL PROPERTIES
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Boiling Point, °C
134
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Density, g/cm3
1.020
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Flash Point, °C
35
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Melting Point, °C
65
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Molecular Weight, g/mol
222.46
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Purity, %
98
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Refractive Index, n20/D
1.427
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Viscosity, cSt
--
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Appearance
White crystalline powder
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Pack Sizes
Available in various pack sizes, please enquire with Sales Team
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Storage & Shelf Life
In the unopened original container, shelf life is 12 months. Keep container in a dry, temperature controlled and well-ventilated place.
Applications or Functions
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Adhesives
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Aerospace
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Automotive
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Chemical Manufacturing
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Coatings
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Construction
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Cosmetics & Personal Care
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Elastomers
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Electronics & Electrical
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Intermediate
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Medical Devices
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Mineral & Fiber Treatments
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Mold Making
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Paints
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Paints & Coatings
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Roof Coatings
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Rubber Manufacturing
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Sealants
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Silicones
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Surface Treatments
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Thin Film Manufacturing
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Transportation