Sécurité psycho chimique dans l'alimentation Flashcards

1
Q

dose toxique de référence

A

masse éstimer d’une substance que l’ont peut ingéré chaque jour sans risque

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2
Q

2 types de substance

A

dose journalière admissible (autorisé)
dose journalière toléré(interdite)

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3
Q

calcul masse maximal admissible

A

DJA x masse corporelle

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4
Q

calcul masse maximal tolérable

A

DJT x masse corporelle

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5
Q

calcul concentration en quantité ( mol/L)

A

C= n%v
C= Cm%M

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6
Q

Calcul de la concentration

A

Cm=m%V V= L m=g Cm=g/L

Cm=C x M

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