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CAS# | Chemical Name | Percent | EINECS/ELINCS |
56-35-9 | Bis(tri-n-butyltin) oxide | 96 | 200-268-0 |
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Appearance: clear colorless to yellow liquid.
Warning! Causes eye, skin, and respiratory tract
irritation. Harmful if swallowed, inhaled, or absorbed through the
skin. May cause central nervous system effects. Severe marine
pollutant. Hygroscopic (absorbs moisture from the air).
Target Organs: Central nervous system,
respiratory system, eyes, immune system, skin.
Potential Health Effects
Eye:
Causes eye irritation. Lachrymator (substance which increases the
flow of tears).
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause gastrointestinal irritation with
nausea, vomiting and diarrhea.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation.
Chronic:
Repeated exposure may cause central nervous system damage. The
critical effect of tributyltin compounds in rats is on the immune
system (ACGIH 7th Edition Documentation of the TLVs).
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Chemical Name | ACGIH | NIOSH | OSHA - Final PELs |
Bis(tri-n-butyltin) oxide | 0.1 mg/m3 TWA (as Sn) (listed under Tin organic compounds).0.2 mg/m3 STEL (as Sn) (listed under Tin organic compounds).Skin - potential significant contribution to overall exposure by the cutaneous r oute (listed under Tin organic compounds). | 0.1 mg/m3 TWA (as Sn, except Cyhexatin) (listed under Tin organic compounds).25 mg/m3 IDLH (as Sn, except Cyhexatin) (listed under Tin organic compounds). | 0.1 mg/m3 TWA (as Sn) (listed under Tin organic compounds). |
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US DOT | Canada TDG | |
Shipping Name: | ORGANOTIN COMPOUNDS, LIQUID, N.O.S. | ORGANOTIN COMPOUND, LIQUID, N.O.S. |
Hazard Class: | 6.1 | 6.1 |
UN Number: | UN2788 | UN2788 |
Packing Group: | III | III |
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