Can basic & acidic properties in one molecule help you in your

Nov 5, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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Can basic & acidic properties in one moiaouie helo vou in your development work Take a took at Du Pont

Sarcoslne

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A clear, aqueous solution of the sodium salt. I t combines both basic and acidic properties—may have a faint odor of amine. S P E C I F I C AT I O N S Purity: 13.0+0.5% M ethyl a mi ne Content: 0.2% maximum Total Cyanide Calculated as CN: 2 p.p.m. maximum Sulfides Expressed as H2S: 1 p.p.m. maximum pH: 12.0±0.5

Perhaps this versatile secondary amine will help you as a n intermediate or reactant in y o u r process work. One in­ teresting u s e is reaction with other compounds t o form foaming agents for toothpaste. Check over the properties of Du P o n t *This compound sold in technical grade.

Sarcosine. If you think i t m a y help in your development work, j u s t drop u s a line o n your company letterhead. We'll be glad t o send you samples for evaluation. E . I. du P o n t d e Nemours & Co. (Inc.),Organic Chemicals Dept., Chemicals Div., Wilmington 98, Del.

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