NAME: Ferrovanadium Dust
IMIS: 1267
CAS: 12604-58-9
Other CAS:
11147-86-7
NIOSH: RTECS LK2900000
DESCRIPTION:
Dark, odorless solid particles.
VP:
approx. 0 mm
INCOM:
Strong oxidizers
Exposure Limits
OSHA GENERAL INDUSTRY PEL:
1 mg/m3
OSHA CONSTRUCTION INDUSTRY PEL:
1 mg/m3 TWA
ACGIH TLV:
1 mg/m3 TWA; 3 mg/m3 STEL
NIOSH REL: 1 mg/m3 TWA; 3 mg/m3 STEL
Health Factors
SYMPTOM(s):
Eye, respiratory system irritation; In animals: bronchitis,
pneumonitis
HEALTH EFFECTS:
Irritation-Eye, Nose, Throat, Skin---Mild (HE16)
ORGAN:
Respiratory system, eyes
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Mixed Cellulose Ester Filter (MCEF) 0.8 microns
MAX V:
960 Liters MIN V:
480 Liters MAX F:
2.0 L/min (TWA)
MAX V:
30 Liters MAX F:
2.0 L/min (STEL)
ANL 1:
Atomic Absorption Spectroscopy; AAS
REF:
2 (OSHA ID-121)
SAE:
0.19
CLASS:
Fully Validated
ANL A:
Inductively Coupled Argon Plasma; ICP/AES
REF:
2 (OSHA ID-125G)
SAE:
0.12
CLASS:
Fully Validated
NOTE:
If the filter is not overloaded, samples may be collected up to+ an 8-hour period. Analytical method does not distinguish between dust and fume. When analysis of a compound is requested, an elemental analysis is performed and reported as the compound.
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