{"product_id":"univer-3-hardness-reagent-powder-pillows-100-pk-hach-96299","title":"UniVer 3 Hardness Reagent Powder Pillows, 100\/PK, HACH, 96299","description":"\u003cp\u003e\u003cstrong\u003eHACH® UniVer 3 Hardness Reagent Powder Pillows, 100\/PK, 96299\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCombined indicator\/buffer for total hardness determination by titration\u003c\/li\u003e\n\u003cli\u003eFor use with total hardness test kits\u003c\/li\u003e\n\u003cli\u003ePack of 100 Powder Pillows\u003c\/li\u003e\n\u003cli\u003eAppearance:  light pink purple\u003c\/li\u003e\n\u003cli\u003eCAS Nos.:\n\u003cul\u003e\n\u003cli\u003eDisodium Carbonate:  497-19-8\u003c\/li\u003e\n\u003cli\u003eSodium Sulfite:  7757-83-7\u003c\/li\u003e\n\u003cli\u003eAmmonium Chloride:  12125-02-9\u003c\/li\u003e\n\u003cli\u003eSodium Disodiumdiethyldithiocarbamate:  148-18-5\u003c\/li\u003e\n\u003cli\u003eTetrasodium EDTA:  64-02-8\u003c\/li\u003e\n\u003cli\u003eSilica, Amphorous:  7631-86-9\u003c\/li\u003e\n\u003cli\u003e1-Naphthalenesulfonic Acid, 3-Hydroxy-4-[(2-Hydroxy-5-Methylphenyl)Azo]-:  3147-14-6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epH:  10.1 (1.6% @ 20 °C)\u003c\/li\u003e\n\u003cli\u003eMelting\/Freezing Point:  95 °C \/ 203 °F\u003c\/li\u003e\n\u003cli\u003eSpecific Gravity\/Density:  2.25 g\/cm\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003ePartition Coefficient:  log Kow ~ -0.01\u003c\/li\u003e\n\u003cli\u003eSoil Organic Carbon-Water Partition Coefficient:  log Koc ~ 0\u003c\/li\u003e\n\u003cli\u003eSolubility in Water:  \u0026gt;1000 mg\/L @ 25 °C \/ 77 °F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%; height: 90px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod Name\u003c\/td\u003e\n\u003ctd\u003eEDTA Titration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform\u003c\/td\u003e\n\u003ctd\u003ePowder Pillows\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e100 \/pk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"HACH","offers":[{"title":"PK (1)","offer_id":51111579320635,"sku":"HAH-96299-PK","price":31.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/HAH-96299_2a1928ff-a27a-4b78-bd59-7a29b4095da7.png?v=1784719468","url":"https:\/\/preiser.com\/products\/univer-3-hardness-reagent-powder-pillows-100-pk-hach-96299","provider":"Preiser Scientific","version":"1.0","type":"link"}