Assertion: dextro tartaric acid | /r/CapableOf | regulate the ph of the mixture
Facets:
value: properly
type: MANNER
Source sentences:
text: The basis of th present invention is th finding that dextro-tartaric acid, substantially free of isomers, may be obtained in satisfactory yield by fermenting .an aqueous solution of glucose with a viable strain of Acetobacter suboxydans, while passing through an oxygen-containing gas and properly regulating the pH of the mixture.