... powder high quality As the largest manufacturer, our chemicals are sold to Europe, America, Asia, Africa and so on. FOR our good quality and ... acid often used as an antiseptic, insecticide,flame retardant and a precursor of other chemical compounds. White powder of scaled ... have satiny gloss, no odor. Handle Proportion 1.435 (15 °C). Soluble in water, alcohol, glycerin, ethers and oils, aqueous show ...