Appearance: wihte flake/powder. Purity(hplc):99.9% Melting point: 1000kg/lot, 25kg/fiber drum
Appearance: white fine powder; Purity(hplc):99% Drying loss:0.5% Ash:0.5% Iron::20ppm 1000kg/lot, 25kg/fiber drum
Appearance:off-white crystalline powder Purity(hplc):¡ý99% Drying loss:¡ü0.5% Ash:¡ü0.5% Fe:¡ü50ppm 1000kg/lot, 25kg/fiber drum
Appearance:off-white crystalline powder Purity(hplc):98% Content of water:4.0% Ash:0.5% Fe:20ppm. 1000kg/lot, 25kg/fiber drum
Appearance:light pink to off-white crystalline powder Purity(hplc):99% Drying loss:0.5% Ash:0.5% Fe:40ppm. 1000kg/lot, 25kg/fiber drum
Product name:n, n-bis(beta-hydroxy ethyl)-p-phenylenediamine sulfate Appearance:white crystalline powder Purity(hplc):99% Content of water:4.0% Ash:0.5% Iron:50ppm 1000kg/lot, 25kg/fiber drum
Supplier: Salt and salt chemicals, sodium chloride (salt), sodium sulphate, sodium sulfite, sodium bisulfite, sodium carbonate (soda ash), sodium metabisulphite
We are glad to propose 500 MT of stain less steel mill scale. Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products. At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel. The recovery ratio after melting in furnace for the most valuable alloy elements is: - Ni: 3.5 - 4.5% - Cr: 6-8% From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows: Waste code: 10 02 10 The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers. Chemical analysis of the material is available on request.
1 108-78-1 Melamine 2 37640-57-6 Melamine cyanurate 3 63428-83-1 Polyamide 4 106-50-3 1,4-phenylenediamine 5 9002-89-5 Poly(vinyl alcohol) 6 105-60-2 �µ-caprolactam 7 10578-34-4 Stearyl benzoate 8 108-31-6 Maleic anhydride 9 108-05-4 Vinyl acetate 10 26264-06-2 Calcium dodecylbenzene sulfonate 11 111-69-3 Adiponitrile 12 924-42-5 N-Methylolacrylamide 13 100-20-9 Terephthaloyl Chloride 14 99-63-8 Isophthaloyl Chloride 15 1338-02-9 Copper naphthenate 16 6153-56-6 Oxalic acid dihydrate 17 79-10-7 Acrylic acid 18 75-01-4 Chloroethene 19 25190-06-1 Poly(butylene oxide) macromolecule 20 77-99-6 Trimethylol propane
