{"product_id":"formazin-turbidity-standard-4000-ntu-100-ml-poly-bottle-hach-246142","title":"Formazin Turbidity Standard, 4000 NTU, 100 mL Poly Bottle, HACH, 246142","description":"\u003cp\u003e\u003cstrong\u003eHACH® Formazin Turbidity Standard, 4000 NTU, 100 mL Poly Bottle, HACH, 246142\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRepresentative image\u003c\/li\u003e\n\u003cli\u003eTurbidity standard can be diluted to be used with any of Hach's turbidimeters TL23, TU52, 2100Q, 2100N, 2100AN series\u003c\/li\u003e\n\u003cli\u003eAppearance:  white turbid solution\u003c\/li\u003e\n\u003cli\u003eCAS Nos.: \u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e1,3,5,7-Tetraazatricyclo[3.3.1.1(3,7)]Decane:  7732-18-5\u003c\/li\u003e\n\u003cli\u003eDiammonium Sulfate:  7783-20-2\u003c\/li\u003e\n\u003cli\u003eFormaldehyde:  50-00-0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epH:  6.4 @ 20 °C\u003c\/li\u003e\n\u003cli\u003eMelting\/Freezing Point:  ~ 0 °C \/ 32 °F\u003c\/li\u003e\n\u003cli\u003eBoiling Point\/Range:  ~ 100 °C \/ 212 °F\u003c\/li\u003e\n\u003cli\u003eEvaporation Rate:  0.63 (water = 1)\u003c\/li\u003e\n\u003cli\u003eVapor Pressure:  17.477 mm Hg \/ 2.33 kPa at 20 °C \/ 68 °F\u003c\/li\u003e\n\u003cli\u003eVapor Density:  0.62\u003c\/li\u003e\n\u003cli\u003eSpecific Gravity\/Density:  1.01 g\/cm\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003eSolubility:  in water, \u0026gt; 1000 mg\/L at 25 °C \/ 77 °F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HACH","offers":[{"title":"EA (1)","offer_id":51111573848379,"sku":"HAH-2461-42-EA","price":55.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/HAH-2461-42.png?v=1784719282","url":"https:\/\/preiser.com\/products\/formazin-turbidity-standard-4000-ntu-100-ml-poly-bottle-hach-246142","provider":"Preiser Scientific","version":"1.0","type":"link"}