L'acqua di ammoniaca di grado alimentare è conforme a GB29201-2020, ISO22000 e HACCP. Ha un'alta purezza, proprietà miti, bassa volatilità, qualifiche complete, imballaggio sicuro per tutte le applicazioni di lavorazione alimentare.
Food Grade Ammonia Water Introduction Shandong Qingjia Chemical Co., Ltd. food grade ammonia water is a special product independently developed for food, disinfection and other safety-level scenarios. It strictly complies with the national standard GB29201-2020, and meets the requirements of ISO22000 and HACCP food safety management systems. The whole production process follows food safety control specifications. Every procedure from raw material screening, production and
L'acqua di ammoniaca di grado reagente ha ioni metallici ultra-bassi e impurità stabili, ideale per i laboratori e la sintesi di precisione con piena conformità agli standard e con un imballaggio sigillato e pulito.
5. Reagent-Grade Ammonia Water Introduction Reagent-grade ammonia water of Shandong Qingjia Chemical Co., Ltd. is a high-quality reagent product specially developed for scientific research, laboratory analysis and precision chemical synthesis. It features outstanding advantages of high purity and low metal ions with extremely low impurity content. Strictly in accordance with reagent-grade production standards and adopting refined production and rigorous quality inspection
L'acqua ammoniaca di grado elettronico è ultra pura, conforme a SEMI C12, stabile, priva di residui, prodotta in camere bianche, confezionata in modo sicuro e ideale per la lavorazione di precisione di componenti elettronici.
Electronics-Grade Ammonia Water Introduction: Shandong Qingjia Chemical Co., Ltd.’s electronics-grade ammonia water is a core product developed by the company for the high-end electronics sector. Its quality strictly complies with the SEMI C12 standard. Produced in a Class 10,000 cleanroom, the product undergoes a dual purification process combining four-stage filtration and ion exchange, ensuring impurity levels of ≤0.00001%. The entire production process adheres to
Ammonio Acqua per centrali elettriche Desolforazione/denitrificazione per centrali elettriche garantisce una desolforazione e una denitrificazione stabili con bassa volatilità e piena conformità alla sicurezza.
Ammonia Water for Power Plant Desulfurization/Denitrification Introduction: Shandong Qingjia Chemical Co., Ltd.’s ammonia water for power plant desulfurization/denitrification is a specialized environmental protection product developed specifically for flue gas treatment in coal-fired power plants. It features outstanding core performance with a stable desulfurization efficiency of ≥95%. Specifically designed to integrate with coal-fired power plant environmental denitrificat
Gli agenti riducenti DeNOx sono sostanze chimiche stabili ed efficienti di elevata purezza per il trattamento degli scarichi di denitrificazione dei gas di combustione industriali e importanti progetti di ingegneria di protezione ambientale.
DeNOx Reducing Agents Introduction: DeNOx reducing agents are the core consumables in industrial flue gas denitrification, encompassing three major categories: liquid ammonia, ammonia water, and urea-based products. We can customize concentrations to meet customers’ SCR (Selective Catalytic Reduction) and SNCR (Selective Non-Catalytic Reduction) process requirements, ensuring precise alignment with the operational conditions of various applications. Our products offer high
Soluzione di urea industriale ad elevata purezza, stabile, liquido pulito ed ecologico per la purificazione degli scarichi dei veicoli e la denitrificazione dei gas di combustione industriali, ampiamente utilizzato nell'industria della protezione ambientale.
Urea Solution Introduction Urea solution is categorized into two core types: Automotive (AUS32) and Industrial Denitration. It is formulated from high-purity urea (≥99.8% purity) and ultrapure water complying with GB/T 20284, mixed in precise ratios. Production strictly adheres to national standards GB 29518-2013 (automotive), GB/T 35595-2017 (industrial), and international ISO 22241, with zero impurity additives. The product features stable purity, low crystallization
