HS 28342110 Potassium Nitrate For Fertilizer 7757-79-1

Industrial-Grade Nitrate-based Oxidizing Agent (CAS 7757-79-1)
This industrial chemical, recognized by CAS 7757-79-1, is a high-purity nitrate-based oxidizing agent dedicated solely to civil industrial applications. It boasts a purity of ≥99.5% and impurity content ≤0.5%, aligning with international industrial standards (e.g., equivalent to China’s HG/T 3271) and produced under ISO 9001-certified workflows—ensuring reliable quality for legitimate business needs.
Core Characteristics
•Controlled Oxidizability: Its oxidizing properties are calibrated for safe use in civil manufacturing, preventing unstable reactions that may cause risks.
•High Purity: Minimal impurities avoid disrupting end-product performance, making it ideal for precision scenarios like glass processing and nutrient blending.
•Easy Handling: Offered in granular or crystalline form, it has low hygroscopicity, enabling smooth storage, transportation, and uniform mixing in production lines.
Legitimate Application Fields
Supply is strictly limited to non-military, non-explosive uses, such as:
1.Precision Agriculture: As a nitrate-based nutrient additive, it boosts crop nitrogen uptake, improving yields and quality in controlled environments (e.g., greenhouses).
2.Glass Production: Acts as an oxidizing agent in glass clarification, lowering silica melting points, reducing bubbles, and enhancing glass transparency and durability.
3.Civil Light Industry: Used in safety match ignition layers and civil fireworks (as a color developer), complying with global safety standards (e.g., China’s GB 10631).
4.metal Protection: Serves as a corrosion inhibitor for metal passivation, forming a uniform protective film on aluminum alloy and stainless steel to enhance rust resistance.
Compliance & Supply Rules
•Regulatory Compliance: Fully adheres to China’s Hazardous Chemicals Safety Management Regulations (Order No. 591) and Dual-Use Items Export Control Regulations. Export requires a valid license; domestic sales are restricted to enterprises with Hazardous Chemical Purchase Qualifications and Explosive Chemicals Purchase Permits.
•Buyer Qualifications: only available to registered industrial entities. Buyers must provide a valid business license (with relevant scope), an end-use statement (detailing civil industrial applications), and for export, an end-user certificate from the importing country’s authority.
•Disclaimer: This product is not for military, explosive, or prohibited uses. The supplier reserves the right to verify buyer eligibility and end-use, and reject non-compliant orders.
For technical datasheets, sample requests, or export licensing support, contact our sales team with your enterprise qualification documents. We strive to deliver compliant, high-quality products and professional assistance for legitimate industrial demands.