{"product_id":"sodium-sulphate-7hydrate-rein-250g-warchem","title":"SODIUM SULPHATE 7hydrate - pure 250g WARCHEM","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical information about chemical reagents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChemical formula: Na₂SO₃ - 7H₂O\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCAS number: 10102-15-5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEC number: 231-821-4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSynonyms: Sodium sulfite\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGenus: pure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePurity \/ Content: ≥ 91%.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMolar mass: 252.16 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePhysical form: white, crystalline powder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType: Salts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackaging: plastic container\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExpiry date: minimum 24 months from delivery\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eExamples of professional applications in various industries:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalytical chemistry:\u003c\/strong\u003e Used as a reducing agent and oxygen scavenger in chemical reactions and tests.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood analysis:\u003c\/strong\u003e Used for determining residual levels of sulfite compounds or for sample preservation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotographic technology:\u003c\/strong\u003e Component in developer solutions for reducing silver halides in image development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTextile industry:\u003c\/strong\u003e Used in bleaching processes and for removing excess dyes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater treatment:\u003c\/strong\u003e Used for reducing chlorine or oxygen in industrial water systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHazard statements on the product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n\u003cspan\u003e\u003cstrong\u003eH302:\u003c\/strong\u003e Harmful if swallowed.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eH319:\u003c\/strong\u003e Causes serious eye irritation.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eEUH031:\u003c\/strong\u003e Contact with acid liberates toxic gas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety instructions on the product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n\u003cspan\u003e\u003cstrong\u003eP264:\u003c\/strong\u003e Wash thoroughly after handling.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP270\u003c\/strong\u003eDo not eat, drink, or smoke when using this product.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP280:\u003c\/strong\u003e Wear protective gloves\/eye protection.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP301 + P312:\u003c\/strong\u003e IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP305 + P351 + P338:\u003c\/strong\u003e IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRestrictions:\u003c\/strong\u003e For use by professionals only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended storage conditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eStore dry and tightly sealed, preferably at room temperature.\u003c\/li\u003e\n\u003cli\u003eProtect from light, air pollution, and contact with air.\u003c\/li\u003e\n\u003cli\u003eAvoid contact with air, as toxic air pollutants may be released into the atmosphere.\u003c\/li\u003e\n\u003cli\u003eStore in the original packaging or a chemically resistant container.\u003c\/li\u003e\n\u003cli\u003eKeep away from oxidizing agents.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55101560095068,"sku":"W56331-250G","price":9.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/30202f04a89efc88d5e07e88e0c68c15.png?v=1765440832","url":"https:\/\/www.biolaboratorium.com\/en\/products\/sodium-sulphate-7hydrate-rein-250g-warchem","provider":"Biolaboratorium","version":"1.0","type":"link"}