Photochromic lenses are optical lenses that darken on exposure to specific types of light of sufficient intensity, most commonly ultraviolet (UV) radiation. In the absence of activating light the lenses return to their clear state.
Product: Coated zinc oxide Active Ingredient: zinc oxide≥50% Coating Ingredient: stearic acid, sodium carboxymethyl cellulose, palmitic acid Appearance: off white or yellow particles Feature: good fluidity, free-flowing, no caking Function: 1.Promote inte
CAS No.: 28772-56-7 Appearance: red wheat granule Class or Division: 6.1 UN No.: 3027 Packing Group: II Package: 100g/bag,500g/bag,1kg/bag,10kg/drum,25kg/drum Instructions for Use: In case of infestation with rats: -Secure bait in amounts of 10-60 g in th
1: Product Detailed We provided high quality yellow flake magnesium chloride in china, as basic raw materials for manufacture of Magnesium Carbonate, Magnesium Oxide and other magnesium products. covering as basic raw materials for manufacture of Magnesiu
Lead Oxide Red Powder Molecular formula: Pb3O4 Appearance: mandarin red Powder Application: batteries Pb3O4: 80% Min. Residue through 63µm screen: 0.3% Max. Package: 25kg / 50kg / 1000kg Products for special purpose at customers’ specification / requireme
Introduction of the Palladium acetate CAS NO. 3375-31-3 Palladium acetate is a chemical compound of palladium described by the formula Pd(O2CCH3)2 or Pd(OAc)2. Palladium (II) acetate is considered more reactive than the analogous platinum compound. Pallad