Brand:BASF
Physical form:clear, slightly yellowish liquid
Storage：Efka® FA 4609 should be stored in tightly closed containers and in a cool place. Mix well before use. In case of separation or turbidity heat-up to 30 – 40 °C and stir.
Brand:BASF
Physical form:clear to slightly hazy brownish liquid
Storage：Efka® FA 4608 should be stored in a cool dry place. Storage at temperatures below 10 °C (50 °F) may lead to partial solidification. Reliquefy by heating contents to 35 – 40 C (95 –102 °F).
Brand:BASF
Physical form:yellowish liquid
Storage：Efka® PU 4063 should be stored in a cool and dry place.
Brand:BASF
Physical form:clear, slightly yellowish liquid
Storage：Efka® PU 4010 may partially solidify when stored below 10 °C (50 °F). Heat to 35–40 °C (95–104 °F) to reliquify.
Brand:BASF
Physical form:clear, slightly yellowish liquid
Storage：Efka® FA 4611 should be stored in tightly closed containers and in a cool place. Mix well before use. If separation or turbidity is observed, heat product to 30–40°C and homogenize by stirring.
Brand:BASF
Physical form:clear, slightly yellowish liquid
Storage：Efka® PA 4401 should be kept in a cool and dry place.
Brand:BASF
Appearance：colorless
Aahew g/eq：60
Density 25 ℃g/ml(±0.01）：0.948
Melt point ℃： –
Color PT-Co APHA(max) ：25
Viscosity cst 25℃： 9.5
Brand: BASF
Chemical name: Tris(2,4-di-tert.-butylphenyl)phosphite
CAS number: 31570-04-4
Molecular weight 646.9 g/mol
