Lithium methanol is mainly used as a shrinking agent and a strong alkali catalyst for organic synthesis reactions, and a methoxylation agent for the preparation of vitamins and sulfamethidine drugs.White powder, easily absorbs water from the air and decomposes to produce lithium hydroxide and lithium carbonate, reducing the content of the product. It should be stored in a closed container.
Used for organic synthesis reactions such as lipid exchange, acid-base balance in pharmaceutical synthesis, and pharmaceutical synthesis.
Anyị nwere ọtụtụ ụlọ ọrụ dị elu nke nwere nkwado miri emi, nke nwere ike inye gị ngwaahịa dị elu na ọnụ ahịa asọmpi. Anyị nwekwara ike inye ego maka nnukwu ịzụrụ ihe. Anyị na-akwado ọtụtụ ụlọ ọrụ na-ebuga ibu ndị ọkachamara, nwere ike ịnapụta ngwaahịa n'enweghị nsogbu na aka gị. Oge nnyefe bụ ihe dịka ụbọchị 3-20 mgbe nkwenye nke ịkwụ ụgwọ gasịrị.
Name | LITHIUM METHOXIDE | Solution | Powder |
CH3OLi(main content more than ,%) | 10.0 | 98.0 | |
Content nke impurity less than , % |
Na | 0.005 | 0.01 |
Ca | 0.005 | 0.01 | |
Fe | 0.005 | 0.001 | |
Pb | 0.005 | 0.005 | |
Cl | 0.005 | 0.005 | |
Free base (Li2CO3+LiOH,as LiOH) | --- | 1.2 | |
insoluble(in methanol) | --- | 0.1 |
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