Specification AgeRangeDescription : Adult Brand : Roto Metals BulletPoint1 : 144F Melting Point BulletPoint2 : 32.5% Bismuth, 51% Indium, 16.5% Tin BulletPoint3 : Lead Free BulletPoint4 : Ingot weighs approximately 4 ounces BulletPoint5 : 1 Pound Color : Silver ExternallyAssignedProductIdentifier : 7447431702890 ExternallyAssignedProductIdentifier1 : 794419798558 ExternallyAssignedProductIdentifier2 : 0794419798558 FinishType : Finish IncludedComponents : inc ItemForm : Sheet ItemName : RotoMetals Low Melting Point 144 Alloy Field's Metal ItemPackageDimensions_Height : 10.795 centimeters ItemPackageDimensions_Length : 5.207 centimeters ItemPackageDimensions_Width : 8.2042 centimeters ItemPackageQuantity : 1 ItemShape : Ingot ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : Roto Metals ManufacturerMinimumAge : 72 Material : Material Material1 : Bismuth Material2 : Indium Material3 : Tin ModelNumber : NO NumberOfItems : 1 PartNumber : AM0047 PowerSourceType : PowerSource ProductDescription : Sold By the Ingot ie. 1 Quantity = 1/4 Pounds or 4 ounces Field's metal, or Field's alloy (named after Simon Quellen Field), is a fusible alloy that becomes liquid at approximately 62 °C (144 °F). It is a eutectic alloy of bismuth, indium, and tin, with the following percentages by weight: 32.5% Bismuth, 51% Indium, 16.5% Tin. As it contains no lead nor cadmium, it is a non-toxic alternative to Wood's metal. It is used for die casting and easy prototyping. ProductSiteLaunchDate : 2009-01-27T15:40:42.000Z Size : 50 g SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudienceKeyword : unisex-children TargetGender : unisex Theme : Anime UnitCount : 1 Voltage : 1 volts