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COSHH and Liquid nitrogen

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Cara307
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COSHH and Liquid nitrogen

Post by Cara307 »

Hi guy,

There seems to be varying opinions here.

Would Liquid Nitrogen fall under COSHH regulations?

Thanks,
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Re: COSHH and Liquid nitrogen

Post by Blackstone »

I don't know much about liquid nitrogen but i imagine it is hazardous to health, so yes, IMHO
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Re: COSHH and Liquid nitrogen

Post by Safety »

Cara307 wrote: Mon Oct 25, 2021 10:03 am Hi guy,

There seems to be varying opinions here.

Would Liquid Nitrogen fall under COSHH regulations?

Thanks,
Yes it would.

ROUTES OF EXPOSURE:
INHALATION: Simple Asphyxiant.
Nontoxic, but may cause suffocation by displacing the oxygen in air. Exposure to oxygen-deficient atmosphere (<19.5%) may cause dizziness, drowsiness, nausea, vomiting, excess salivation, diminished mental alertness, loss of consciousness and death. Exposure to atmospheres containing
8% to 10% or less oxygen will bring about unconsciousness without warning and so quickly that the individuals cannot help or protect themselves. Lack of sufficient oxygen may cause serious injury or death.
EYE CONTACT: Tissue freezing and severe cryogenic burns of eyes
SKIN CONTACT: Tissue freezing and severe cryogenic burns of skin
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