“Conducted by a CMA/CNAS-accredited lab, our testing validates product safety and performance, providing credible quality assurance.”
Result: 8.01
Method: Disinfection Technical Specification (2002 Edition), Section 2.2.1.4
Arsenic (As): Not detected (<0.001 mg/L)
Cadmium (Cd): Not detected (<0.001 mg/L)
Mercury (Hg): Not detected (<0.0002 mg/L)
Lead (Pb): Not detected (<0.001 mg/L)
Method: Cosmetics Safety Technical Specification (2015 Edition), Chapter 4.1.6
Result: LC₅₀ > 10,000 mg/m³·BW
Conclusion: Practically non-toxic, compliant with Disinfection Technical Specification (2002 Edition) standards.
Result: LD₅₀ > 5,000 mg/kg·BW
Conclusion: Practically non-toxic, compliant with Disinfection Technical Specification (2002 Edition) standards.
Result: Non-irritating, meeting standard requirements.
Result: Irritation index 0 (Non-irritating).
Result: Irritation index 0 (Non-irritating).
Removal Rate: 94.2%
Test Method: GB/T 11742-1989, QB/T 2761-2006
Removal Rate: 90.4%
Test Method: QB/T 2761-2006
Test Standard: WS/T 650-2019 (5.2.1), comparable to EN 1276/EN 13697
Test Concentration: Undiluted product
Quantitative Suspension Test – 10-minute Exposure
Control: 4.1-4.4×10⁴ CFU/mL (avg. 4.2×10⁴ = 4.62 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.62 log₁₀
Control: 5.8-6.2×10⁴ CFU/mL (avg. 6.0×10⁴ = 4.78 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.78 log₁₀
Control: 3.4-4.4×10⁴ CFU/mL (avg. 3.8×10⁴ = 4.58 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.58 log₁₀
Control: 4.2-5.0×10⁴ CFU/mL (avg. 4.7×10⁴ = 4.67 log₁₀)
Test: 30-70 CFU/mL (1.48-1.85 log₁₀)
➔ Log Reduction: 2.82-3.19 log₁₀
Control: 3.8-4.3×10⁴ CFU/mL (avg. 4.1×10⁴ = 4.61 log₁₀)
Test: 50-60 CFU/mL (1.70-1.78 log₁₀)
➔ Log Reduction: 2.83-2.91 log₁₀
Control: 2.2-2.4×10⁴ CFU/mL (avg. 2.3×10⁴ = 4.36 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.36 log₁₀
Silver ion efficacy depends on usage conditions.
Quantitative Suspension Test – 15-minute Exposure
Control: 4.1-4.9×10⁴ CFU/mL (avg. 4.6×10⁴ = 4.66 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.66 log₁₀
Control: 5.2-5.7×10⁴ CFU/mL (avg. 5.4×10⁴ = 4.73 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.73 log₁₀
Control: 4.0-4.6×10⁴ CFU/mL (avg. 4.3×10⁴ = 4.63 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.63 log₁₀
Control: 5.1-5.8×10⁴ CFU/mL (avg. 5.5×10⁴ = 4.74 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.74 log₁₀
Silver ion efficacy depends on usage conditions.
Result: 8.01
Method: Disinfection Technical Specification (2002 Edition), Section 2.2.1.4
Arsenic (As): Not detected (<0.001 mg/L)
Cadmium (Cd): Not detected (<0.001 mg/L)
Mercury (Hg): Not detected (<0.0002 mg/L)
Lead (Pb): Not detected (<0.001 mg/L)
Method: Cosmetics Safety Technical Specification (2015 Edition), Chapter 4.1.6
Removal Rate: 94.2%
Test Method: GB/T 11742-1989, QB/T 2761-2006
Removal Rate: 90.4%
Test Method: QB/T 2761-2006
Control: 4.1-4.9×10⁴ CFU/mL (avg. 4.6×10⁴ = 4.66 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.66 log₁₀
Control: 5.2-5.7×10⁴ CFU/mL (avg. 5.4×10⁴ = 4.73 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.73 log₁₀
Control: 4.0-4.6×10⁴ CFU/mL (avg. 4.3×10⁴ = 4.63 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.63 log₁₀
Control: 5.1-5.8×10⁴ CFU/mL (avg. 5.5×10⁴ = 4.74 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.74 log₁₀
Silver ion efficacy depends on usage conditions.
Result: LC₅₀ > 10,000 mg/m³·BW
Conclusion: Practically non-toxic, compliant with Disinfection Technical Specification (2002 Edition) standards.
Result: LD₅₀ > 5,000 mg/kg·BW
Conclusion: Practically non-toxic, compliant with Disinfection Technical Specification (2002 Edition) standards.
Result: Non-irritating, meeting standard requirements.
Result: Irritation index 0 (Non-irritating).
Result: Irritation index 0 (Non-irritating).
Test Standard: WS/T 650-2019 (5.2.1), comparable to EN 1276/EN 13697
Test Concentration: Undiluted product
Quantitative Suspension Test – 10-minute Exposure
Control: 4.1-4.4×10⁴ CFU/mL (avg. 4.2×10⁴ = 4.62 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.62 log₁₀
Control: 5.8-6.2×10⁴ CFU/mL (avg. 6.0×10⁴ = 4.78 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.78 log₁₀
Control: 3.4-4.4×10⁴ CFU/mL (avg. 3.8×10⁴ = 4.58 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.58 log₁₀
Control: 4.2-5.0×10⁴ CFU/mL (avg. 4.7×10⁴ = 4.67 log₁₀)
Test: 30-70 CFU/mL (1.48-1.85 log₁₀)
➔ Log Reduction: 2.82-3.19 log₁₀
Control: 3.8-4.3×10⁴ CFU/mL (avg. 4.1×10⁴ = 4.61 log₁₀)
Test: 50-60 CFU/mL (1.70-1.78 log₁₀)
➔ Log Reduction: 2.83-2.91 log₁₀
Control: 2.2-2.4×10⁴ CFU/mL (avg. 2.3×10⁴ = 4.36 log₁₀)
Test: <10 CFU/mL (≤1.0 log₁₀)
➔ Log Reduction: ≥3.36 log₁₀
Silver ion efficacy depends on usage conditions.
1. Product Purpose & Positioning Our device is designed to generate a silver-ion solution for daily cleaning and hygiene maintenance. It is important to understand that our product is regulated as a cleaning device, not as a registered disinfectant, sanitizer, or medical device in any market.
2. Understanding Our Laboratory Test Data This page shares reports from independent, standardized laboratory tests. These documents are provided for transparency and to showcase the solution’s performance under the precise, controlled conditions of the test.
· What the data represents: A scientific snapshot of activity in a laboratory setting.
· What it does not represent: A guarantee of performance in your home or business, which involves countless variables not present in the lab.
3. Responsible Use For situations that require a certified, public health-level outcome (such as disinfection or sanitization), you should use a solution that is officially registered with the appropriate health authority in your region (e.g., NHC, US EPA). Full test reports are available for professional review upon request at