1.

Briefly Explain About Ich Climatic Zones For Stability Testing & Long Term Storage Conditions?

Answer»

ICH STABILITY ZONES:

Zone: Type of Climate

Zone I: Temperate zone

Zone II: Mediterranean/subtropical zone

Zone III: Hot dry zone

Zone IVA: Hot humid/tropical zone

Zone IVb:

  • ASEAN testing conditions hot/higher humidity
  • Long TERM Storage condition
  • Climatic Zone
  • Temperature
  • Humidity

Minimum Duration:

Zone I: 

21ºC ± 2ºC

45% rH ± 5% rH

12 Months

Zone II:

25ºC ± 2ºC

60% rH ± 5% rH

12 Months

Zone III:

30ºC ± 2ºC

35% rH ± 5% rH

12 Months

Zone IV:

30ºC ± 2ºC

65% rH ± 5% rH

12 Months

Zone IVb:

30ºC ± 2ºC

75% rH ± 5% rH

12 Months

Refrigerated

5ºC ± 3ºC

No Humidity

12 Months

FROZEN

-15ºC ± 5ºC

No Humidity

12 Months

ICH STABILITY ZONES:

Zone: Type of Climate

Zone I: Temperate zone

Zone II: Mediterranean/subtropical zone

Zone III: Hot dry zone

Zone IVa: Hot humid/tropical zone

Zone IVb:

Minimum Duration:

Zone I: 

21ºC ± 2ºC

45% rH ± 5% rH

12 Months

Zone II:

25ºC ± 2ºC

60% rH ± 5% rH

12 Months

Zone III:

30ºC ± 2ºC

35% rH ± 5% rH

12 Months

Zone IV:

30ºC ± 2ºC

65% rH ± 5% rH

12 Months

Zone IVb:

30ºC ± 2ºC

75% rH ± 5% rH

12 Months

Refrigerated

5ºC ± 3ºC

No Humidity

12 Months

Frozen

-15ºC ± 5ºC

No Humidity

12 Months



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