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LITHIUM TERT-BUTOXIDE
Lithium tert-butoxide LITHIUM TERT-BUTOXIDE |
Formula: (CH3)3COLi |
Relative weight: 80.06 |
Properties: White or light yellow powder, density about 0.5kg / L, melting point 283 ° C, water absorption decomposition, soluble in organic solvents such as toluene, hexane, tetrahydrofuran. |
Uses: Used in organic synthesis to change the activity and selectivity of the catalyst in the polymerization of organometallics. |
Quality standard: Q/TJTE19-2007 |
Name |
Lithium tert-butoxide |
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(CH3)3COLi content is not less than, (%) |
99.0 |
||
Miscellaneous |
Sodium ( Na ) |
0.01 |
|
Calcium (Ca ) |
0.01 |
||
Iron (Fe) |
0.001 |
||
Lead (Pb) |
0.005 |
||
Chlorine (Cl ) |
0.005 |
||
Free base (Li2CO3+LiOH, in terms of LiOH) |
0.8 |
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Methanol insoluble matter |
0.1 |
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Packing: 1kg/bag of aluminum foil bag.
Wool bags lined with plastic bags, 15kg/bag. |