{"product_id":"buffer-solution-ph-4-0-at-25-degrees-c-color-coded-red-500-ml-poly-bottle-labchem-lc122801","title":"Buffer Solution pH 4.0 at 25 degrees C, Color Coded Red, 500 mL Poly Bottle, Labchem, LC122801","description":"\u003cp\u003e\u003cstrong\u003eLabchem® Buffer Solution pH 4.0 at 25 degrees C, Color Coded Red, 500 mL Poly Bottle, LC122801\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance:  pink liquid\u003c\/li\u003e \u003cli\u003eCAS Nos.: \u003cul\u003e \u003cli\u003eWater:  7732-18-5\u003c\/li\u003e \u003cli\u003ePotassium Hydrogen Phthalate: 877-24-7\u003c\/li\u003e \u003cli\u003eFormaldehyde, 37% w\/w:  50-00-0\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eShelf Life:  24 months\u003c\/li\u003e \u003cli\u003eNIST Traceability:  yes\u003c\/li\u003e \u003cli\u003epH:  4\u003c\/li\u003e \u003cli\u003eFlammability (Solid, Gas):  non-flammable\u003c\/li\u003e \u003cli\u003eSpecific Gravity\/Density:  1 g\/mL\u003c\/li\u003e \u003cli\u003eSolubility in Water:  soluble\u003c\/li\u003e \u003cli\u003eOxidizing Properties:  none\u003c\/li\u003e \u003c\/ul\u003e","brand":"LabChem","offers":[{"title":"EA (1)","offer_id":51111051886907,"sku":"91-2705-21-EA","price":25.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-2705-21_9ea20347-b755-4db4-871b-42c78930c0cf.png?v=1784708221","url":"https:\/\/preiser.com\/products\/buffer-solution-ph-4-0-at-25-degrees-c-color-coded-red-500-ml-poly-bottle-labchem-lc122801","provider":"Preiser Scientific","version":"1.0","type":"link"}