43
MRBP.424321.001G2 Version 1.0 15/06/2020
№
Gas
Formula
Measurement
units
Maximal
value
Threshold 1 Threshold 2
51 Arsine
AsH
3
ppm
1,00
0,30
0,60
52 Phosphine
PH
3
ppm
5,00
0,30
0,60
53 Monosilane
SiH
3
ppm
50,0
5,0
10,0
54 Carbonyl chloride
COCl
2
ppm
1,00
0,60
0,80
55 Methylmercaptan
CH
3
SH
ppm
10,0
4,0
8,0
56 Ozone
O
3
ppm
25
16
21
57 Bromine
Br
2
ppm
5,0
1,0
2,0
58 Formaldehyde
CH
2
O
ppm
10,0
1,0
2,0
59 Ethyl mercaptan
C
2
H
5
SH
ppm
14,0
1,9
3,8
60 Ethylen oxide(LOC)
C
2
H
4
O
ppm
100,0
1,6
3,2
61 Ethylen(LOC)
C
2
H
4
ppm
100,0
10,0
20,0
62 Ethanol(LOC)
C
2
H
5
OH
ppm
200,0
10,0
20,0
63 Styrene
С
8
Н
8
% LFL
100,0
10,0
20,0