1) material : borosilicate glass; expansion coefficient : 3.8*10-7k2) maximum resistance to heat: 800celcius degrees;3) minimum resistance to coldness: -20celcius degrees.4) Thermal shock resistance : 140—160 celcius degrees5) Can be used in microwave oven ,oven ,dish washer and icebox.6) Have passed FDA, LFGB and REACH.7) Don’t absorb food odor, stains and residues.Rectangle:1.0L---258*150*45(mm); 12pcs/ctn1.8L---306*180*53(mm); 12pcs/ctn or 36pcs/ctn2.2L ---343*208*52mm; 12pcs/ctn3.0L---393*237*51(mm) 4pcs/ctn or 12pcs/ctnSquare:2.0L---219*219*61(mm)Round Glass Plate:7" Plate---0.5L---202*178*38(mm)8" Plate---0.8L---235*204*43(mm)9" Plate---1.0L---257*226*43(mm)10" Plate---1.2L---287*256*43(mm) We are a professional manufacturer and exporter for pyrex glass kitchenware, such as glasscasserole, glass baking dish, glass plate, glass food container, glass lid, and other heat-resistantglass ovenware.Special properties ofBorosilicateGlass:1) excellent corrosion resistance2) smoothy, non porous surface3) transparent4) non-catalystic effect5) non-flammability6) no environmental riskOur existing sizes of borosilicate glass containers: