{"product_id":"cuver-1-copper-reagent-powder-pillows-25-ml-100-pk-hach-1418801","title":"CuVer 1 Copper Reagent Powder Pillows, 25 mL, 100\/PK, HACH, 1418801","description":"\u003cp\u003e\u003cstrong\u003eHACH® CuVer 1 Copper Reagent Powder Pillows, 25 mL, 100\/PK, 1418801\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor copper determination by bicinchoninate method — EPA compliant - Hach Method 8506\u003c\/li\u003e\n\u003cli\u003eRange: up to 5.00 mg\/L Cu\u003c\/li\u003e\n\u003cli\u003eSample Size: 25 mL\u003c\/li\u003e\n\u003cli\u003eAppearance:  clear, colorless liquid\u003c\/li\u003e\n\u003cli\u003eCAS Nos.:\n\u003cul\u003e\n\u003cli\u003ePhosphoric Acid, Disodium Salt:  7558-79-4\u003c\/li\u003e\n\u003cli\u003e[2,2-Biquinoline]-4,4-Dicarboxylic Acid, Dipotassium Salt:  63451-34-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epH:  6.5 (5% at 20 °C)\u003c\/li\u003e\n\u003cli\u003eSpecific Gravity\/Density:  2.32 g\/cm3\u003c\/li\u003e\n\u003cli\u003ePartition Coefficient:  log Kow ~ -0.79\u003c\/li\u003e\n\u003cli\u003eSoil Organic Carbon-Water Partition Coefficient:  log Koc ~ -0.03\u003c\/li\u003e\n\u003cli\u003eDecomposition Temperature:  182.2 °C \/ 360 °F\u003c\/li\u003e\n\u003cli\u003eSolubility:  \u0026gt;1000 mg\/L in water; \u0026gt; 1000 mg\/L in acid; \u0026gt; 0.1 mg\/L in ethyl alcohol at 25 °C \/ 77 °F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HACH","offers":[{"title":"EA (1)","offer_id":51111560511803,"sku":"HAH-14188-01-EA","price":91.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/HAH-14188-01_5718f74a-25f1-40a5-99f8-d931b764cb4d.png?v=1784719045","url":"https:\/\/preiser.com\/products\/cuver-1-copper-reagent-powder-pillows-25-ml-100-pk-hach-1418801","provider":"Preiser Scientific","version":"1.0","type":"link"}