Basic information Safety Related Supplier
Rare earth naphthenates Structure

Rare earth naphthenates

Chemical Properties

form  liquid
Exposure limits ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3)
CAS DataBase Reference 61790-20-3
EPA Substance Registry System Naphthenic acids, rare earth salts (61790-20-3)

Safety Information

Risk Statements  36/37/38
Safety Statements  26-36/37/39
TSCA  Yes

Preparation Products And Raw materials

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