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6WRIIHU L FLJDUHWUqJHQ<br />

7\SLVN VDPPHQVpWQLQJ DI GHQ NRQGHQVHUEDUH<br />

JDV GDPSIDVH IRU HQ GHO DI VWRIIHUQH<br />

Hovedgruppe Undergruppe<br />

Eksempler på stoffer<br />

fra hovedgruppen<br />

som er i røgen<br />

Formel<br />

Indhold i masseprocent<br />

og koncentr<strong>at</strong>ioner<br />

Carbonhydrider CH 40<br />

Vand H2O 20<br />

Aldehyder R-CHO 14<br />

Ketoner R1COR2 9<br />

Nitrogen<strong>for</strong>bindelse<br />

6<br />

N-nitrosaminer N-nitrosodimethylamin<br />

2-180 ng/cigaret C<br />

N-nitroso-diethylamin 0,1-28 ng/cigaret C<br />

N-nitrosopyrrolidin 2-110 ng/cigaret C<br />

N-nitrosonornikotin<br />

120 -3700 ng/ciga- C<br />

(NNN)<br />

ret4-(methylnotrosa-<br />

120-950 ng/ciga- C<br />

mino)-1-(3-pyridyl)-1butanon<br />

(NNK)<br />

ret<br />

Alkoholer R-OH 1,5<br />

Heterocykliske<br />

<strong>for</strong>bindelser<br />

1,5<br />

Polycykliske<br />

arom<strong>at</strong>iske<br />

<strong>for</strong>bindelser<br />

(PAH)<br />

Benzo(a)pyren 10-50 ng/cigaret C<br />

Dibenz-(a,h)anthracen<br />

40 ng/cigaret C<br />

Dibenz-(a,j)anthracen C<br />

Benzo-(b)fluoranthen 30 ng/cigaret C<br />

Benzo-(j)fluoranthen 60 ng/cigaret C<br />

Benz-(a)anthracen 40-70 ng/cigaret C<br />

Dibenz-(a,j)acridin 3-10 ng/cigaret C<br />

Dibenz-(a,h)acridin 0,1 ng/cigaret C<br />

Estere R1COOR2 1<br />

Andre 7<br />

Hygiejnisk<br />

grænseværdi<br />

(anerkendte<br />

virkninger) 1<br />

1. L = Loftværdi, C = Animal carcinogen, CT = Cili<strong>at</strong>oksisk, CoC= Cocarcinogen, HC =<br />

Human carcinogen, TP = Tumorfremmende, T = Toksisk, H = Optages igennem huden

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