{"product_id":"ｔｒｕｓｃｏ-ダストレス太チョーク-白-１０本入-tdcf-w-10p-1-箱","title":"TRUSCO Dustless Thick Chalk White 10 Pieces TDCF-W-10P 1 Box","description":"Catalog number: TDCF-W-10P Features: ●Compared to conventional products (JIS standard), it is thicker (diameter 13 mm) so you can write easily and reliably. ●It is a chalk that is easy to hold and does not tire you out even when used for a long time. ●Made of scallop shells, it is more vivid, does not powder, and does not scatter. ●Dustless chalk is a product whose main ingredient is calcium carbonate, which is also used in toothpaste, and is safe and secure for the body. ●Compared to gypsum chalk, it has a higher specific gravity and does not scatter dust. ●Compared to regular chalk, it is 1.6 times the volume and is economical. ●It is coated so it does not get your hands dirty. ●It is thick and does not break easily. Uses: ●For writing on blackboards, etc. Specifications: ●Color: White ●Thickness (mm): 13 ●Length (mm): 75 ●Diameter (mm): 13 ●Complies with the Green Purchasing Act Material\/Finish: ●Calcium carbonate ●Fine powder of scallop shells","brand":"トラスコ中山（株）","offers":[{"title":"Default Title","offer_id":49723669217579,"sku":"855-5900","price":167.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/8555900.jpg?v=1729058543","url":"https:\/\/kaigoro.com\/en\/products\/%ef%bd%94%ef%bd%92%ef%bd%95%ef%bd%93%ef%bd%83%ef%bd%8f-%e3%83%80%e3%82%b9%e3%83%88%e3%83%ac%e3%82%b9%e5%a4%aa%e3%83%81%e3%83%a7%e3%83%bc%e3%82%af-%e7%99%bd-%ef%bc%91%ef%bc%90%e6%9c%ac%e5%85%a5-tdcf-w-10p-1-%e7%ae%b1","provider":"カイゴロウ","version":"1.0","type":"link"}