Abbreviation: HMDS
CAS NO.: 999-97-3
Molecular formula: (CH3)3SiNHSi(CH3)3
Molecular weight: 161.39
Character: colorless clear liquid, toxic, light amine smell
Technical parameter:
HMDS content: ≥99%
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hexamethyldisiloxane content: ≤0.7%
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silanol: ≤0.3
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flashing point: 7.4℃
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refractive index: 1.408
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density(25℃)g/cm3: 0.77-0.778
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boiling point: 127℃
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chromaticity: ≤10
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Uses: Special organic synthesis; antibiotic drug, anti-aids drug, antilipemic agent; surface treatment of kieselguhr, white carbon black and titanium powder; auxiliaries of silicon carbide fibre; anti-sediment agent of coating; for preparation of organic silicon compound
Packaging: iron drum
Net weight: 150kg
Notice:
In storage, avoid open fire; should be preserved in ventilated and dry place; storage temperature: -50℃~45℃;
In transportation, avoid collision, rainfall;
Storage period: 2 years
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