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Alfa Aesar™ Hexamethyldisiloxane, 98+%

Manufacturer:  Alfa Aesar™ A11848AE

Quantity 100mL

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Catalog No. AAA11848AE


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Specifications

Description

Applications
Hexamethyldisiloxane is used as a solvent in organic reactions. It finds application as an international standard for 1H NMR spectroscopy for calibrating chemical shift. Further, it is used in liquid bandages to protect skin from irritation. In addition, it is used to measure tissue oxygen tension as a receptor molecule. It is also used to make low-k dielectric materials for the semi-conductor industries by plasma-enhanced chemical vapor deposition(PECVD) method.

Solubility
Slightly miscible with water.

Notes
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, acids, bases and oxygen.
Description & Specifications

Chemical Identifiers

107-46-0
(CH3)3SiOSi(CH3)3
MFCD00008265
1736258
Hexamethyldisiloxane
C6H18OSi2
162.38
UN1993
HMDSO

Specifications

−2°C (28°F)
100° to 101°C
100mL
C6H18OSi2
162.38
UN1993
HMDSO
≥98%
Characteristic
−67°C
107-46-0
(CH3)3SiOSi(CH3)3
MFCD00008265
1736258
Hexamethyldisiloxane

Safety and Handling

SDS & Safety Documents

GHS H Statement
H225
Highly flammable liquid and vapor.

GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place.
Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.

RTECSNumber : JM9237000

TSCA : TSCA

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