High temperature and humidity test
Transport simulation: 50 ° C / 90%RH for 14 days (ISTA 3E standard)
Packaging expansion and deformation detection (3D scanning comparison deformation rate < 1.5%)
Verify emulsion delamination risk (centrifugally accelerated test ≥10,000rpm without phase separation)
2. Low temperature cycle test
Freeze-thaw test: -20℃→40℃ cycle 5 times (each stay 24 hours)
Evaluate the recovery of emulsion system (viscosity change rate ≤±10%)
Cold resistance of glass container (impact strength ≥2J at -20℃)
Accelerated stability test
Conditions: 40 ° C ±2 ° C / 75%RH±5%RH for 6 months (simulated 3-year shelf life)
If you need more models about our test equipment, please reference our chamber-testing（.）com
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