Heptamethyltrisiloxane
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Post Date:
Jan 17,2025
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Expiry Date:
Jan 17,2026
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Detailed Description:
Cas No. :1873-88-7
Quantity: 1Metric Tons
Specs:＞99%
Price:1 USD Kilograms
Payment Method: T/T, L/C
Chemical Name: 1,1,1,3,5,5,5-
Heptamethyltrisiloxane
Physical and Chemical Characters:
Appearance: Colourless
transparent liquid
Content: ＞99%
Boiling Point: 142℃
Performance and Usage:
Reactive Hydrogen of
Heptamethyltrisiloxane can
connect the high-molecular or low-
molecular compound to form a new-
style silicone compound. For
example, it can introduce
Polyether group, Epoxy group,
Amido, Long alkenyl,etc by
Hydrosilylation, to produce
various special organic silicone
modified silicone oil, used for
individual care, coating
industry, Polyurethane Foam,
agricultural auxiliary agent,
etc.
Package and Storage
200Kg/Barrel, or 50Kg/Plastic
barrel
Store in cool and dry place with
airproof package, avoid the
contact of acid and alkali, and
keep far away from the fire.
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CAS Registry Number:
1873-88-7
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Synonyms:
;Heptamethyltrisiloxane;1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl;
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Molecular Formula:
C7H21O2Si3
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Molecular Weight:
221.4969
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Molecular Structure:
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Hazard Symbols:
Xi:Irritant;
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Risk Codes:
R10:;
R36/37/38:;
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Safety Description:
S26:;
S36:;
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