Sausage Clip dissolve stearic acid industrial stearic acid production methods mainly include fractionation and pressing. A decomposing agent is added to the hardened oil, and then the crude fatty acid is hydrolyzed, and then washed, washed, and decolorized to obtain a finished product. At the same time by-product glycerin Water-soluble test: Take 5g of this product, heat and melt, add equal volume of fresh boiling hot water, shake for 2 minutes, let cool, filter, add 1 drop of methyl orange indicator solution in the filtrate, not red. The acid value of stearic acid is tested as the alcohol solution used. I can dissolve it with an aqueous solution of alcohol. I also want to dissolve stearic acid. I tried alcohol and stirred it for 10 minutes. I don't know how to heat. How do others add stearic acid? Acetone + ethanol heating, stirring, finally Tipper Tie Clipsdissolved
