{"product_id":"50-lb-sodium-nitrate-fertilizer-99-pure-chile-saltpeter-industrial","title":"50 lb Sodium Nitrate Fertilizer 99%+ Pure Chile Saltpeter - Industrial","description":"\u003cp\u003eIn this review we look at the 50 lb bag of sodium nitrate prills from Duda Energy and who will benefit most from it. The bottom line: this is a straightforward, high-purity industrial grade sodium nitrate best suited to hobbyists and small shops who need a reliable oxidizer or reagent for metal refining, enamel work, or bulk fertilizer use. The product stands out for its 99+% purity and prilled form, which makes handling and measured dosing easy; for anyone needing consistent chemistry without laboratory packaging, this is a practical choice.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e99+% Purity:\u003c\/strong\u003e High purity sodium nitrate reduces impurities that could interfere with metal refining or enamel formulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrilled Small Pellets:\u003c\/strong\u003e The prilled form is easy to store and measure, and can be ground in a coffee grinder into powder when finer material is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial \/ Technical Grade:\u003c\/strong\u003e The industrial grade is suitable for fertilizer applications and many technical processes where reagent-grade materials are not required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiuse Reagent:\u003c\/strong\u003e Commonly used to prepare aqua regia for gold and platinum recovery and as an ingredient in glass and pottery enamels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk 50 lb Packaging:\u003c\/strong\u003e A 50 lb (10 x 5 lb bags) pack supplies enough material for repeated projects without frequent reordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis sodium nitrate is ideal for small metal refining operations, hobbyist refineries, lapidary and enamel studios, and gardeners who want a high-nitrate fertilizer supplement. The prilled form is convenient for users who occasionally need a powder and can grind pellets down on demand.\u003c\/p\u003e\n\u003cp\u003eThose who require reagent-grade, trace-impurity-controlled chemicals for analytical labs should look elsewhere, as this product is described as industrial \/ technical grade rather than certified laboratory reagent grade.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh stated purity provides confidence for metal recovery and enameling uses.\u003c\/li\u003e\n\u003cli\u003ePrilled pellets are easy to handle, measure, and store without excess dust.\u003c\/li\u003e\n\u003cli\u003eGood value for bulk applications, with positive customer feedback on effectiveness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial grade is not the same as certified laboratory reagent grade for trace analyses.\u003c\/li\u003e\n\u003cli\u003ePellets are hygroscopic according to user notes, so storage in a dry environment is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eSodium Nitrate (Chile Saltpeter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurity\u003c\/td\u003e\n\u003ctd\u003e99+% minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003ePrilled small pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e50 lb (10 x 5 lb bags)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eIndustrial \/ Technical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Uses\u003c\/td\u003e\n\u003ctd\u003eGold refining (aqua regia), fertilizer, glass and pottery enamels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eDuda Energy's 50 lb sodium nitrate is a practical, high-purity industrial chemical that delivers reliable performance for metal refining, enameling, and bulk fertilizer use. It represents good value for users who do not require certified lab reagents and who can store the prills dry; for those needs it is an economical and effective choice.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the prills be powdered?\u003c\/strong\u003e\u003cbr\u003eYes. The prilled pellets can be ground into a powder with a coffee grinder or mill when a finer form is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this safe to use as fertilizer?\u003c\/strong\u003e\u003cbr\u003eYes. The industrial \/ technical grade sodium nitrate is suitable for fertilizer use, but users should follow normal handling and storage precautions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for gold refining?\u003c\/strong\u003e\u003cbr\u003eYes. Sodium nitrate is commonly used as an ingredient when preparing aqua regia for recovery of gold, platinum, and other precious metals.\u003c\/p\u003e","brand":"Duda Energy","offers":[{"title":"Default Title","offer_id":48246443409627,"sku":"B077BWFWHZ","price":235.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51rG7BawOXL._SL1000.jpg?v=1770993415","url":"https:\/\/gearmusthave.com\/products\/50-lb-sodium-nitrate-fertilizer-99-pure-chile-saltpeter-industrial","provider":"GearMustHave","version":"1.0","type":"link"}