Take about 0.25g of the product, weigh it accurately, add glacial acetic acid-acetic anhydride (1:1)35ml, dissolve it, titrate with perchloric acid titration solution (0.1mol/L) by potentiometric titration method (Appendix â…¦ A), and calibrate the titrat
High whiteness (reputed as Chinese Whiteness), low oil absorption, steady in room temperature and dehydrated to alumina while heating, to make the products have the function of flame retardant.It’s a good flame retardant filler because that no toxic and c
CrownRoad’s Metallic Glitter Powder bears resistance to solvent. It’s able to be kept dazzling colors under the prolonged exposure to the sun, which makes it preferred in the area of ornament decoration.
Holly Argochemical is a professional Acetochlor Herbicide manufacturer and exporter in china, that is concerned with the design, development and production of Acetochlor.
Talc powder has the basic shape of flake or schistose. It is used in PE compounds to improve the rigidity, heat resistance and dimensional stability of the compounds.
Antiscalant ME220 is highly effective liquid RO antiscalant developed to control scale precipitates and reduce particulate fouling within membrane separation systems.
Introduction of the Palladium Black CAS NO. 7440-05-3 Palladium Black CAS NO. 7440-05-3 is a chemical element with symbol Pd and atomic number 46. It is a rare and lustrous silvery-white metal discovered in 1803 by William Hyde Wollaston. He named it afte
We supply high quality L malic acid food grade.L malic acid food grade can be used as an acidulant in cool drinks, frozen foods and processed foods. It is used as color-keeper and antiseptic of juice.