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Filter Guide

When selecting a filtering device, a number of factors that can not be defined a priori and which can only be deduced from a correct and accurate risk analysis, must be considered.
The type of application, concentration, temperature, humidity, olfactory threshold, and individuality of the operator are just some of the aspects that contribute to the correct choice of the filter device.

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Substance Name CAS Number Formula B.P.°C Filter ESA Color Olfactory Threshold mg/m3 TLV mg/m3 TLV PPM Physiological Action
Methane 74-82-8 CH4 -161,5 ** - - - Asphyxiant
Phosphorus trichloride 7719-12-2 PCl3 74,2 B
- 1,1 0,2 Irritating to eyes, nose, throat
2-Methoxyethanol 109-86-4 C3H8O2 156,4 A
0,288 24,00000 5,00 Irritating to occurring, kidney injury.
Carbonyl chloride 75-44-5 COCl2 8,3 B
2 0,4 0,1 Irritating. Pulmonary edema. Very toxic
Freon - - - *** - - - Asphyxiating, narcotic
Methylethylketone (MEK) 78-93-3 C4H8O 79,5 A
0,7375 590 200,000 Narcotic irritant
Fumes - - - P3
- - - -
Fire Fume + CO - - - COP3
- - - -
Fog (in general) - - - P3
- - - -
Nickel carbonyl 13463-39-3 Ni(CO)4 43 COP3
0,21 0,12 0,05 Dizziness, gastric disorders, haemorrhage, carcinogenicity
Acrylic nitrile - - - *** - - - Highly toxic, headache, convulsions, dizziness, carcinogenicity
Nitrobenzene 98-95-3 C6H5NO2 210,9 A
0,0235 5,00 1,00 Cyanosis, headache, dizziness, nausea
Nitroglycerin 55-63-0 C3H5N3O9 - A
- 0,46 0,05 Headache, dizziness, cirrhosis, tremors
Nitrogen Oxide 10102-44-0 NO2 21 NO P3
2 5,6 3 Respiratory irritation, coughing, dyspnoea, pulmonary edema
Carbon oxide 630-08-0 CO -191 CO
- 29 25 Strongly toxic, nausea, headache, dizziness
Ethylene oxide 75-21-8 C2H4O 10,7 AX
520 1,8 1 Strongly toxic, nausea, respiratory disturbances
Turpentine oil 8006-64-2 - 160 A
560 55,60 100 Visual headache, irritating headache
Tetraethylplumbane 78-00-2 C8H20Pb 198 AP3
- 0,1 - Insomnia, hypothermia, tremitis, headache, nausea
Ethane trichloride 79-00-5 C2H3Cl3 74,1 A
542,8 1910 350 Narcotic, irritating
Pyridine 110-86-1 C5H5N 115,3 A
0,009 16 5 Narcotic, irritating, headache, eczema
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Lorem ipsum dolor sit amet, iuvaret verterem ius ne, ad probo doctus percipitur usu, mea veniam nominavi ut. Ea mei justo mandamus erroribus. Nec te sensibus evertitur, feugait luptatum vituperatoribus ei qui. Omnium singulis pertinacia no eos, cum petentium qualisque ullamcorper ut. Has ridens scripta prodesset ne, in nam assentior scribentur.


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