# Aimo N50 Cat Litter Deodorizer Gel Laboratory Test Report & Stability Data
URL: https://aimopet.com/evidence/cat-litter-deodorizer-lab-testing
Report ID: AIM-LAB-N50-2026-V2
Author: Guangzhou Aimo Pet Products Co., Ltd. Quality Assurance & R&D Laboratory

## Summary
Empirical analytical dossier verifying the performance, safety, and stability of the Aimo N50 2.0 Cat Litter Box Deodoriser Gel Block (47±2g unit / 30g active solid carrageenan hydrogel in 75x75x15mm PP cage).

## Protocol 01: 45°C 90-Day Accelerated Thermal Syneresis Assay (ASTM F1980)
- Purpose: Verify zero liquid phase separation (exudation) during ocean container transit and inside humid smart litter box waste drawers.
- Gel Matrix: κ-carrageenan (Eucheuma cottonii) cross-linked with Locust Bean Gum (LBG) and Potassium Chloride (KCl).
- Gravimetric Balance Measurements:
  - Day 15: 0.24% exudate (Spec: Pass)
  - Day 30: 0.38% exudate (Spec: Pass)
  - Day 60: 0.74% exudate (Spec: Pass)
  - Day 90 (equivalent to 18 months ambient): 1.12% exudate (Spec: <1.2% Pass).
- Conclusion: Dry-touch matrix guaranteed. Zero liquid drips into DC motor bays, optical sensors, or battery compartments.

## Protocol 02: 1m³ Sealed Environmental Chamber GC-MS Elimination (ASTM D5116)
- Test Parameters: 1.0 m³ electropolished 316 stainless steel airtight chamber, 25°C, 50% RH.
- Gas Degradation Kinetics:
  - Ammonia (NH3): 50.0 ppm initial -> 15 min: 1.4 ppm (-97.2%) -> 30 min: 0.6 ppm (-98.8%) -> 60 min: <0.2 ppm (-99.6%).
  - Hydrogen Sulfide (H2S): 30.0 ppm initial -> 15 min: 0.6 ppm (-98.0%) -> 30 min: 0.2 ppm (-99.3%) -> 60 min: Non-Detectable (>99.9%).
  - Trimethylamine (TMA): 20.0 ppm initial -> 15 min: 0.4 ppm (-98.0%) -> 30 min: 0.1 ppm (-99.5%) -> 60 min: Non-Detectable.
  - Methyl Mercaptan (CH3SH): 10.0 ppm initial -> 15 min: 0.2 ppm (-98.0%) -> 60 min: Non-Detectable.

## Protocol 03: Aerodynamic Airflow & Static Pressure Drop Simulation
- Cartridge Geometry: 75 x 75 x 15 mm PP cage, 25 square grid orifices (9 x 9 mm), 62.4% open aperture area ratio.
- Airflow Resistance @ 1.2 m/s face velocity: Delta-P = 14.6 Pa (<15 Pa ceiling).
- Acoustic Variance: Delta-dB < 0.8 dBA.
- Conclusion: Certified safe for all 5V/12V micro centrifugal exhaust fans (0.8-2.0 CFM). Zero motor burn-in.

## Protocol 04: Feline Toxicology & Inhalation Safety
- Acute Oral Toxicity (LD50): >5000 mg/kg (GHS Category 5 Non-Toxic).
- Inhalation Toxicity (LC50): >20.5 mg/L / 4hr (Zero mucosal irritation).
- Biocide Status: 100% Free of biocides, quaternary ammonium compounds, chlorine dioxide, and ozone.
- Regulatory Exemption: US EPA FIFRA 25(b) minimum risk exempt; EU BPR Article 89 non-biocide compliant.

## Protocol 05: Amazon FBA ISTA 3A Transit Durability
- 10-Drop Concrete Impact (76 cm free fall): Zero PP cage cracking, zero gel detachment.
- Composite Foil Blister Seal Burst Pressure: >135 kPa (exceeds airfreight decompression threshold of 80 kPa).
- Sealed Shelf Life: 24 Months certified in 4-layer aluminum-foil sachet (PET/ALU/NY/PE).

## Contact & Compliance Requests
Email: alex@aimopet.com | WhatsApp: +86-150-1420-2977
Direct factory QA laboratory review.