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CAS# | Chemical Name | Percent | EINECS/ELINCS |
1314-23-4 | Zirconium oxide | 98.5 | 215-227-2 |
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Appearance: white solid.
Warning! Causes eye, skin, and respiratory tract
irritation. The toxicological properties of this material have not
been fully investigated.
Target Organs: Lungs.
Potential Health Effects
Eye:
Dust may cause mechanical irritation.
Skin:
Dust may cause mechanical irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. The toxicological properties of this substance have not
been fully investigated.
Inhalation:
Dust is irritating to the respiratory tract. The toxicological
properties of this substance have not been fully investigated.
Chronic:
Repeated inhalation may cause chronic bronchitis. Chronic inhalation
may cause pulmonary fibrosis.
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Chemical Name | ACGIH | NIOSH | OSHA - Final PELs |
Zirconium oxide | 5 mg/m3 TWA (as Zr) (listed under Zirconium compounds, n.o.s.).10 mg/m3 STEL (as Zr) (listed under Zirconium compounds, n.o.s.). | 5 mg/m3 TWA (as Zr, except Zirconium tetrachloride) (listed under Zirconium compounds, n.o.s.).50 mg/m3 IDLH (as Zr except Zirconium tetrachloride) (listed under Zirconium compounds, n.o.s.). | 5 mg/m3 TWA (as Zr) (listed under Zirconium compounds, n.o.s.). |
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US DOT | Canada TDG | |
Shipping Name: | Not regulated as a hazardous material | No information available. |
Hazard Class: | ||
UN Number: | ||
Packing Group: |
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