Specification Amount : 19.97 Brand : HMME CurrencyCode : USD Label : HMMe Manufacturer : HMMe MaterialType : Metal PartNumber : HMMECA ProductGroup : BISS Basic ProductTypeName : RAW_MATERIALS Publisher : HMMe SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/517XxdlJ9wL._SL75_.jpg SmallImage_Width : 75 Studio : HMMe Title : 100g Metal Calcium Silicate Grain 99.9% Pure Simple Substance for Research Development Half Metal Sealed in Bag (Surface Been Slightly oxided) Active Material