... )MOLECULAR FORMULA, MOLECULAR WEIGHT:C19H22O6(346.37)PERFORMANCE:It is white crystal powder,soluble in alcohol,acetone,etheracetate,and ph6.2 phisphoric ... used on cotton, grape, tomato, fruit and vegetable.SPECIFICATION:1) crystal powder:80%,90%,93%,95%2) emulsion concertrate:4%,6 ...