ester value मीनिंग इन हिंदी

उदाहरण वाक्य

1. Test method for ester value of solvents and thinners
2. Essential oils - determination of ester value
3. Essential oils - determination of ester value
4. Essential oils . determination of ester value
5. Essential oils - determination of ester value of oils containing difficult - to - saponify esters
6. Essential oils . determination of ester value after acetylation and evaluation of free alcohols and total alcohols content
7. Essential oils - determination of ester values , before and after acetylation , and evaluation of the contents of free and total alcohols
8. Essential oils . determination of ester values , before and after acetylation , and evaluation of the contents of free and total alcohols
9. Test methods for acid value , saponification value , ester value , iodine value , hydroxyl value and unsaponifiable matter of chemical products
10. In the process of the synthetic experiment with the pearlizer , the researchers focus their efforts on the exploration of the following areas concerning the artificial pearliser : ( 1 ) the material ratio ( 2 ) the amount of the catalyst used ( 3 ) the effect of such technological conditions as temperature and time on the performance of the final product , and ( 4 ) the ester value , acid value , yield rate , and appearance