Specification Brand : Loudwolf BulletPoint1 : TOTAL WEIGHT OF PRODUCT: 1 Pound (16 Ounces) BulletPoint2 : NUMBER OF BOTTLE(S): 4 Plastic Bottles BulletPoint3 : TEXTURE: Crystals BulletPoint4 : GRADE: 99% Pure Reagent Grade BulletPoint5 : CAS#: 10102-17-7 Color : Off-white ExternallyAssignedProductIdentifier1 : 0631851816320 ExternallyAssignedProductIdentifier2 : 631851816320 IncludedComponents : Screw cap ItemForm : Powder ItemName : Sodium Thiosulfate Pentahydrate / 1 Pound / 4 Bottles / 99% Pure Reagent Grade/Crystals ItemPackageDimensions_Height : 10.0076 centimeters ItemPackageDimensions_Length : 3.6068 centimeters ItemPackageDimensions_Width : 9.7028 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lab-chemical-inorganic-reagents Manufacturer : Loudwolf Industrial & Scientific Material : Plastic ModelNumber : 7101 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : LW-NA2S3O4.5H2O-CRYS-16/4 ProductDescription : The item for sale is 1 Lb (16 Ounces) of Sodium Thiosulfate Pentahydrate (Na2S3O4.5H2O). You get 4 bottles each containing 4 ounces of product. Sodium Thiosulfate Pentahydrate, also known as Hypo, is an inorganic, water-soluble compound with a wide variety of applications. For a finely powdered version of this product, check out our other listing. Our bottles are made of durable Polypropylene Plastic, which is a natural, translucent, lightweight, durable, and chemically resistant copolymer. The screw-top is completely leakproof. The bottles’ round shape makes them a perfect addition to any shelf or travel kit. Every bottle we ship is sealed in plastic with the screw-top shrink-wrapped. HUNDREDS OF USES INCLUDING: Photographic Processing / Gold Extraction “Iodine Clock Reaction” Experiment / Metal “Patina” Recipes / Leather Tanning / Foot-Bath Treatment / Swimming Pool / Water Treatment / Aquarium Treatment / Iodine Stain Remover. This item will ship with Priority Mail (1-3 day transit time). Combined orders exceeding a certain volume will be upgraded to a flat-rate box (1-3 day transit time) at no additional charge. Please make sure your stated shipping address is correct, complete, and unambiguous. Applicable products are packaged and shipped in accordance with carrier regulations for ORM-D classification. ProductSiteLaunchDate : 2020-04-24T02:14:04.843Z Size : 1 Pound in 4 Bottles Style : Pack of 1 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 16 UnspscCode : 12000000