Salts & Minerals
REACH
Ammonium butyl phosphorodithioate
CAS Number
1071-18-7
EC Number
264-077-4
What is Ammonium butyl phosphorodithioate?
Ammonium butyl phosphorodithioate (CAS 1071-18-7), also known as O,O-dibutyl phosphorodithioate ammonium salt, is a sulfur- and phosphorus-bearing organosalt used as a functional additive.
Where is Ammonium butyl phosphorodithioate used?
- Mineral processing: flotation collector or depressant aid for selective separation of sulfide ores
- Lubrication systems: corrosion inhibitor and extreme-pressure lubricant component protecting metal surfaces
- Metalworking fluids and gear oils: anti-wear and extreme-pressure performance on metal contacts
- Hydraulic fluids: corrosion protection of metal components
- It targets copper alloy and steel systems with dual corrosion-inhibiting and lubrication functionality.
Commercial specifications
- Bulk supply in drums or intermediate bulk containers (IBCs)
Other Names (Synonyms)
Ammonium O,O-dibutyl phosphorodithioate|O,O-Dibutyl Phosphorodithioate Ammonium Salt|azanium;dibutoxy-sulfanylidene-sulfido-lambda5-phosphane|starbld0012946|Phosphorodithioic acid, O,O-dibutyl ester, ammonium salt (1:1)|Phosphorodithioic acid, O,O-dibutyl ester, ammonium salt|Ammonium O,O-dibutyl dithiophosphate