Specification Brand : JINGERL BulletPoint : This is a genuine OEM (Original Equipment Manufacturer) part. BulletPoint1 : Size: 60cm * 60cm BulletPoint2 : Package: 10 pcs / lot, package as a roll. BulletPoint3 : Large filter paper, also known as qualitative filter paper. It is a filter paper commonly used in chemical laboratories for the filtration of sediments and suspended solids. BulletPoint4 : Its silicon content is higher than quantitative filter paper, and it has a certain amount of ash after burning. BulletPoint5 : - This product can be given as a to friends and family who to experiment. Color : White ExternallyAssignedProductIdentifier : 8242430371622 ExternallyAssignedProductIdentifier1 : 220215081339 ExternallyAssignedProductIdentifier2 : 0220215081339 IncludedComponents : sheets ItemDisplayDimensions_Height : 5.5 inches ItemDisplayDimensions_Width : 15 inches ItemDisplayWeight : 11.83 pounds ItemForm : Roll ItemName : JINGERL Qualitative Filter Paper Large Square Oil Detection Filter Paper 60cm*60cm Laboratory Industrial Filter Pape 10 Pcs (Capacity : Medium speed) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : science-lab-qualitative-filter-paper Manufacturer : JINGERL Material : Paper ModelNumber : 28W16XLGRS8O0GC25UIP2L NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : JINGERL ProductDescription : Large filter paper, also known as qualitative filter paper. It is a filter paper commonly used in chemical laboratories for the filtration of sediments and suspended solids. Its silicon content is higher than quantitative filter paper, and it has a certain amount of ash after burning. According to the filter aperture size, filter paper is divided into fast speed, medium speed and slow speed. Marked on the ribbon of box in white, blue and red respectively. Large filter paper use cotton pulp or refined kraft pulp as raw material, after beating free, and then impregnated with hydrochloric acid fiber purification, papermaking machine in a slow press made of low pressure. How to choose filtration rate? According to different types of precipitation options. When filtering colloidal precipitates such as iron hydroxide and other substances please choose fast speed; when filtering fine crystals such as barium sulfate precipitationplease choose slow speed. ProductSiteLaunchDate : 2022-01-18T13:50:00.042Z Scent : Unscented Size : Medium speed StreetDate : 2021-10-12T00:00:01Z Style : fashion SupplierDeclaredDgHzRegulation : not_applicable TargetAudience : Adult Theme : Love UnitCount : 1 UnspscCode : 52150000 WebsiteShippingWeight : 5.389 kilograms