toxicity 

Statements about this table:
with category 1 as 0.05 , category 3 be 1.0
for method of administration for category 4 , vapour inhalation : lc 50 measure in mg / l be 5000
for category 3 , dust and mist inhalation : lc 50 measure in mg / l the number be 300
method of administration
category 1
category 2
category 3
oral : ld50 measured in mg / kg of bodyweight
5
50
300
dermal : ld 50 measured in mg / kg of bodyweight
50
200
1 000
gas inhalation : lc 50 measured in ppmv
100
500
2 500
vapour inhalation : lc 50 measured in mg / l
0.5
2.0
10
dust and mist inhalation : lc 50 measured in mg / l
0.05
0.5
1.0
method of administration
category 4
category 5
oral : ld50 measured in mg / kg of bodyweight
2 000
5 000
dermal : ld 50 measured in mg / kg of bodyweight
2 000
5 000
gas inhalation : lc 50 measured in ppmv
20 000
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vapour inhalation : lc 50 measured in mg / l
20
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dust and mist inhalation : lc 50 measured in mg / l
5.0
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