Albrecht H. Wallis

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of aminoalkyl half-esters of sulfuric acid
- Patent number 4,330,480
- Issue date May 18, 1982
- BASF Aktiengesellschaft
- Otto Hertel
- C07 - ORGANIC CHEMISTRY