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,Site Safety and Health Plan - -
<br /> Odor Ionization.
<br /> Compound PEL a' TLV b' IDLH"Thresho Potential`' Physical Description/Health
<br /> (ppm) (ppm) (ppm) ld" (eV) Effects/Symptoms'
<br /> (PPM)
<br /> sweet,burning taste. Breathing small
<br /> amounts may cause headaches,lung
<br /> irritation,dizziness,poor coordination,and
<br /> difficulty concentrating.
<br /> Breathing large amounts may cause
<br /> impaired heart function,unconsciousness,
<br /> and death.Breathing it for long periods may
<br /> cause nerve,kidney,and liver damage.
<br /> Drinking large amounts may cause nausea,
<br /> liver damage,unconsciousness,impaired
<br /> heart function, or death.
<br /> Drinking small amounts for long periods
<br /> may cause liver and kidney damage,
<br /> impaired immune system function,and
<br /> impaired fetal development in pregnant
<br /> women,although the extent of some of
<br /> these effects is not yet clear.
<br /> Skin contact for short periods may cause
<br /> skin rashes.
<br /> 1'2'4- NA 25 NA NA 8.27 Clear,eolorless liquid with a distinctive,
<br /> Trimethylbenzene (1253 aromatic odor. Irritation eyes,skin,nose,
<br /> mg/m) throat,respiratory system;bronchitis;
<br /> hypochromic anemia;headache, drowsiness,
<br /> fatigue,dizziness,nausea,incoordination;
<br /> vomiting,confusion;chemical pneumonitis
<br /> (aspiration li uid
<br /> 1,3,5- NA 25 NA NA 8.39 Clear, colorless liquid with a distinctive,
<br /> TrimethyIbenzene (12 3 aromatic odor. Irritation eyes,skin,nose,
<br /> mg/m) throat,respiratory system;bronchitis;
<br /> hypochromic anemia;headache,drowsiness,
<br /> lassitude(weakness, exhaustion),dizziness,
<br /> nausea,incoordination;vomiting,
<br /> confusion;chemical pneumonitis(aspiration
<br /> liquid).
<br /> Vanadium(dust) 0.5 mg V205/m 0.0�mg 35 Yellow-orange powder or dark-gray,
<br /> [ceiling] V/m [15- Mg/1_n3odorless flakes dispersed in air. Irritation
<br /> [resp] min] eyes,skin throat;,green tongue,metallic
<br /> taste,eczema;cough; fine rales,wheezing,
<br /> bronchitis,A— nea(breathin difficulty).
<br /> Xylene(o-,m-, 100 100 900 0.05-2.00 8.56 Colorless liquid with aromatic odor. P-
<br /> and p-isomers) (435 mg/m3) (435
<br /> 3 8.44(p) isomer is a solid<56°F.Irritates eyes,skin,
<br /> mg/m) nose,and throat.Causes dizziness,
<br /> drowsiness,staggered gait,incoordination,
<br /> irritability,excitement,corneal
<br /> irregularities,conjunctivitis,dermatitis,
<br /> anorexia,nausea, vomiting,abdominal pain,
<br /> and olfactory and pulmonary changes.Also
<br /> targets blood,liver,and kidneys. Mutagen
<br /> and ex erimental terata en.
<br /> Zinc(zinc oxide) 5 mg/m 5 mg/m. 500 NA NA Fine,white or yellowish,odorless
<br /> (10 mg/m3) (15 m vm3) mg/m3 particulate.Irritates respiratory system.
<br /> Causes metallic taste,cou , chills,fever,
<br /> Incident Free Operation Page 52 of 68
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