(dichloroisocyanurate de sodium)
Dichloroisocyanurate de sodium represents a cornerstone in global sanitation systems, with industrial applications expanding 7.8% annually since 2020. This organic chlorine compound delivers 62% available chlorine concentration, outperforming conventional alternatives across multiple metrics. Major sodium dichloroisocyanurate manufacturers have scaled production to meet pandemic-driven demand surges, where WHO-reported usage increased 300% for surface disinfection. The compound's stability allows shelf lives exceeding 2 years in proper storage conditions.
Laboratory testing confirms sodium dichloroisocyanurate dissolves 40% faster than calcium hypochlorite while providing residual protection 3.5 times longer than liquid bleach solutions. Table 1 demonstrates conclusive performance advantages:
Parameter | SDIC | Calcium Hypochlorite | Liquid Bleach |
---|---|---|---|
Available Chlorine (%) | 62 | 65 | 12-15 |
Stabilizer Required | No | Yes | No |
pH Impact | Neutral | Alkaline | High Alkalinity |
Organic Loading Tolerance | High | Medium | Low |
Disinfection Time (min) | 15 | 28 | 45 |
Stabilized cyanuric acid derivatives prevent chlorine degradation under UV exposure, maintaining 92% efficacy after 8 hours sunlight exposure.
China dominates manufacturing with 78% market share, housing over 200 certified sodium dichloroisocyanurate factories producing pharmaceutical-grade material. Top-tier manufacturers maintain ISO 9001, ISO 14001 and OHSAS 18001 certifications with batch-to-batch consistency within 0.3% variance. European producers concentrate on specialty applications, commanding premium pricing through REACH compliance and advanced granulation technologies.
Procurement specialists prioritize three critical factors when vetting sodium dichloroisocyanurate suppliers: verification of reaction completion (residual cyanuric ≤0.8%), packaging integrity (moisture-proof sealed drums maintaining
Leading facilities operate closed-loop systems recovering 98% of hydrochloric acid byproducts, reducing environmental impact.
Innovative sodium dichloroisocyanurate factory laboratories develop application-specific formulations addressing unique challenges:
Customization extends to packaging requirements including moisture-controlled container liners, explosion-proof shipping configurations, and climate-specific palletization.
A Riyadh drinking water plant achieved 99.999% pathogen reduction after installing automated sodium dichloroisocyanurate dosing stations, reducing annual chemical expenditures by $280,000 compared to gaseous chlorine systems. Similarly, a Midwest poultry processor eliminated biofilm contamination in chill tanks using buffered formulations without affecting meat pH. Emerging applications include hydroelectric reservoir treatment and military field sanitation kits meeting NATO STANAG standards.
Industrial buyers should establish dual-supplier arrangements with geographically diverse sodium dichloroisocyanurate manufacturers to mitigate supply chain disruptions. Minimum viable procurement quantities range from 20MT for standard granules to 1MT for specialized formulations. Third-party inspection protocols must verify material conformance upon container loading and port discharge. Forward-thinking organizations now partner directly with sodium dichloroisocyanurate factories for joint development projects addressing evolving regulatory requirements like EPA Disinfection Byproduct Rules Stage 3 compliance.
(dichloroisocyanurate de sodium)
A: Sodium dichloroisocyanurate (SDIC) is a white granular solid widely used as a disinfectant and bleaching agent. It dissolves in water to release hypochlorous acid, effectively sanitizing surfaces and treating water. Common applications include swimming pool maintenance, industrial cleaning, and drinking water purification.
A: Identify credible manufacturers by verifying industry certifications like ISO 9001 and checking production capabilities through company websites or trade platforms. Attend chemical industry exhibitions or request product samples to assess quality compliance with international standards (e.g., EPA or WHO guidelines). Cross-check client testimonials and export history for reliability validation.
A: Prioritize suppliers with proven safety records, MSDS documentation, and flexible packaging options (e.g., tablets, granules, or powders). Evaluate logistics efficiency, minimum order quantities, and regional regulatory compliance. Request third-party lab test reports to confirm active chlorine content (typically 55-60%) and product stability.
A: Factories maintain quality through automated production lines with closed-loop systems to minimize contamination. They implement batch testing for pH levels, solubility, and available chlorine concentration during manufacturing. Strict adherence to GMP standards and environmental controls prevents decomposition and ensures consistent purity.
A: SDIC offers high chlorine stability, slow dissolution, and minimal residue compared to liquid alternatives like sodium hypochlorite. Its effervescent formulation enables precise dosing for bacteria/algae control in pools, drinking water, and wastewater systems. The compound’s long shelf life and lower corrosion risk make it cost-effective for large-scale applications.
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