Author Topic: Graphene Oxide discovered in face masks  (Read 247 times)

DMDN

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Graphene Oxide discovered in face masks
« on: October 12, 2021, 09:38:31 PM »
Can graphene be dangerous if inhaled? Are face masks safe?








UPDATE August 13, 2021: Health Canada is permitting the sale of the four Shandong Shengquan New Materials Co. Ltd. mask models following testing. No other graphene face masks are currently permitted for sale in Canada.
https://medium.com/edge-of-innovation/how-safe-are-graphene-based-face-masks-b88740547e8c
« Last Edit: October 26, 2021, 01:14:55 PM by DavidRubini »

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Graphene Oxide discovered in face masks
« on: October 12, 2021, 09:38:31 PM »

 

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