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LITHIUM BIS(TRIMETHYLSILYL)AMIDE Extra Pure
Store at 2-8°C
Hexamethyldisilazane lithium salt
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Packings
5 g
(00005)
25 g
(00025)
Print friendly version
Article No.
4431P
Grade
Extra Pure
Purity
94%
CAS No.
4039-32-1
Molecular Formula
[(CH
3
)
3
Si]
2
NLi
Molecular Weight
167.33
H.S. Code
9802.0000
Shelf Life
6 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
white, light yellow
pH value
12.4 at 23,7 °C
Melting point/ Freezing point [°C]
70 - 71
Initial boiling point [°C]
110 - 115 °C at 1,33 hPa
Specifications
Appearance
White to light brown crystalline powder and/or chunks
Infrared spectrum
Conforms
Assay (by HClO4 titration)
94 to 106 %
Safety Information and Hazard Symbols
Symbol: GHS02,GHS05
Signal Word: Danger
UN No.: 2925
IMCO Class No.: 4.1, 8
Packing Group: II
Hazardous Statement: H228 - H251 - H314
Precaution Statement: P210 - P235 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Revision Date:
30-Apr-2025
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LITHIUM BIS(TRIMETHYLSILYL)AMIDE