Ni ubuhe butumwa bw'ikizamini cyo kwemeza PAHs cyo mu Budage?

Ni ubuhe butumwa bw'ikizamini cyo kwemeza PAHs cyo mu Budage?

1. Kumenya PAHs - ibicuruzwa byabaguzi nka electronics na moteri:

1) Ibicuruzwa

2) Ibicuruzwa bya plastiki

3) Amashanyarazi yimodoka

4) Ibice bya reberi - ibikoresho byo gupakira ibiryo

5) Ibikinisho

6) Ibikoresho birimo, nibindi

7) Ibindi bikoresho, nibindi

2. Intangiriro kuri PAHs

Hydrocarbone ya polycyclic aromatic ni PAHs, ni impfunyapfunyo yicyongereza ya polycyclic aromatic

hydrocarbone.Hydrocarbone ya polycyclic aromatic (PAHs) nibintu bya kanseri cyane.Ubudage bufite

yasohoye amabwiriza avuga ko hydrocarbone ya polycyclic aromatic (PAHs) ari ibintu byangiza kanseri.Amashanyarazi

ibikoresho bigurishwa mubudage bigomba kugeragezwa kugirango bitarangwamo PAH birenze urugero mbere yuko bigurishwa ku isoko.Uwiteka

ntarengwa ntarengwa ntarengwa yumubare wuzuye wa PAHs ni 10mg / kg.

3. Kugeza ubu, ubwoko 16 bwa PAHs bwamenyekanye burimo ubwoko 16 bwibintu bisa:

1) Nafthalene

2) Acenaphtylene acenaphthene

3) Acenaphtene

4) Fluorene

5) Fenanthrene

6) Anthracene

7) Fluoranthene

8) Pyrene

9) Benzo (a) anthracene

10) Chrysene

11) Benzo (b) fluoranthene

12) Benzo (k) fluoranthene

13) Benzo (a) pyrene

14) Indeno (1,2,3-cd) pyrene

15) Dibenzo (a, h) anthracene

16) Benzo (g, hi) perylene

Dutanga kashe ya Rubber ibicuruzwa byatsinze ikizamini cya PAHs.

Hitamo Ningbo Yokey Precision, ni uguhitamo kuruhuka!