{"product_id":"sulfur-standard-subbituminous-coal-nominal-mass-fraction-0-5-sulfur-50-g-national-bureau-of-standards-2682c","title":"Sulfur Standard, Subbituminous Coal (Nominal Mass Fraction 0.5 % Sulfur), 50 g, National Bureau of Standards, 2682C","description":"\u003cp\u003e\u003cstrong\u003eNational Bureau of Standard Dept of Commerce Sulfur Standard, Subbituminous Coal (Nominal Mass Fraction 0.5 % Sulfur), 50 g, 2682C\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAppearance: black powder\u003c\/li\u003e\n\u003cli\u003eParticle Size: ≤250 micron\u003c\/li\u003e\n\u003cli\u003eSolubility in Water: insoluble\u003c\/li\u003e\n\u003cli\u003eStandard Reference Material (SRM) is intended primarily for use in evaluation of techniques used in analysis of coals and materials of similar matrix\u003c\/li\u003e\n\u003cli\u003eUnit of SRM 2682c consists of 50 g of subbituminous coal that was ground to pass a 250 micron (60 mesh) sieve, homogenized, packaged in amber glass bottle under argon atmosphere, and then sealed in aluminized bag\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Others","offers":[{"title":"EA (1)","offer_id":51111600128315,"sku":"NBS-2682C-EA","price":1073.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/NBS-2682C.png?v=1785296152","url":"https:\/\/preiser.com\/products\/sulfur-standard-subbituminous-coal-nominal-mass-fraction-0-5-sulfur-50-g-national-bureau-of-standards-2682c","provider":"Preiser Scientific","version":"1.0","type":"link"}