Arsenic Copper Alloy As-Cu alloys Standard:SKSQB38-96 Chemical composition, wt% As Pb Fe Sn Bi Sb 30±1 0.05 max 0.05 max 0.02 max 0.10 max 0.10 max Ni Si Zn AI M Cu 0.25 max 0.02 max 0.5 max 0.02 max 0.02 max Balance Forms available: Reddish brown ingot Packing: Iron box with 1t net Application: Additives to copper alloys, supporting screws of train combustors, parts, used at elevated temperature reduction atmosphere, heaters of low-pressure water in thermal power plants,[...]

Dear Sir, We are a leading producer and exporter in China of Flame Retardant (BT-93W) Ethylenebistetrabromophthalimide. Product description: Formula: C18H4O4N2Br8 Molecular Weight: 951.5 CAS Registry Number: 32588-76-4 Appearance: white powder Bromine%(theoretical):>=8805;66.7% Average particle size (um): 50 TGA(TA Instruments,10℃/min under N2) 1% weight loss: 315 oC; 5% weight loss: 420 oC; 10% weight loss: 430 oC; 50% weight loss: 458 oC; 90% weight loss:[...]

Product Name:Tetrabromobisphenol A{TBBA} CAS NO.: 79-94-7 EINECS NO.: 201-236-9 FORMULA: C15H12Br4O2 MOL WT.: 543.92 SYNONYMS:TetrabromobisphenolA ;TBBPA;2,2-bis (3,5-bromo-4-hydroxyphenyl) propane; 4,4'-isopropylidenebis (2,6-dibromophenol) 4,4'-(1-methylethylidene) bis (2,6-dibromophenol); Tetrabromodihydroxydiphenyl propane PHYSICAL STATE: white powder MELTING POINT: 178 degree Celsius BOILING POINT: Approx. 316 degree Celsius Whiteness: 20APHA MAX. Relative Density (D420):[...]

Items:Decabromodiphenyl Oxide(DPDPO) Molecular formula: C12Br10O Whiteness>92 Melting point: 300-310oC Bromine content>82% Free bromine<20ppm Pb<50ppm Fe<10ppm Volatile<0.05% Average particle size: 5um Packing:Plastic coating PP bag, 20kg/bag Application: Additive flame retardant; widely used for thermoplastic plastics; and retardant for nylon fiber and polyester cotton fiber textile as well Best regard with thanks Perry Lee[...]

We are one of the leading manufacturer and exporter of antimony products in China. We provide different grades of antimony trioxide with high quality, reasonable price and prompt delivery. Best regard with thanks.[...]