2-ethylhexyl phosphoric acid mono-2-ethylhexyl ester also be named P507, the Technical Specifications as below:
CAS Nr.：14802-03-0
Formulă moleculară: C16H35O3P isomer
Greutate moleculară: 306.427
numărul EINECS: 238-865-3
Densitate: 0.95 g/ml
Presiunea vaporilor: 0.085Pa at 25 ℃
Indicele de refracție: 1.4400-1.4460
Punct de aprindere>100 °C
Storage conditions: Store below+30 ° C
Solubilitate: soluble in toluene and ethanol
Form: Transparent liquid
Acidity coefficient (pKa): 3.1 [at 20 ℃]
Culoare: colorless to light yellow to light orange
PH value: 2.3 (10g/l, H2O, 20 °C) (as an emulsion)
Solubilitatea apei: 5.95 μ g/L at 20 ℃
Punct de fierbere>180 °C (1013hPa) decomposes
Properties
- Aspect: În general, this type of compound is a colorless to pale yellow liquid.
- Densitate: Similar to other organophosphate esters, it would typically be around 0.9 la 1.0 g/mL.
- Solubilitate: Soluble in organic solvents but poorly soluble in water.
- Boiling Point and Melting Point: Specific values may vary, but they are generally comparable to similar phosphates.
Aplicații
- Plasticizers:
- Used as a plasticizer in various polymer applications to enhance flexibility and durability.
- Flame Retardants:
- Phosphate esters like this compound can act as flame retardants in plastics and textiles.
- Extracția solventului:
- May be used in solvent extraction processes similar to DEHPA for metal ion recovery.
- Lubricants and Additives:
- Can be used in lubricants where chemical stability and resistance to hydrolysis are required.
Siguranță și manipulare
- Toxicity: As with many organophosphates, it’s important to handle with care. It may cause irritation to skin and eyes, and prolonged exposure should be avoided.
- Protective Equipment: Use gloves, ochelari de protecţie, and appropriate PPE when working with this compound.
- Depozitare: Should be stored in a cool, dry place, away from incompatible materials, and in properly labeled containers.
Impact asupra mediului
- Biodegradability: Organophosphate compounds can be toxic to aquatic life and may persist in the environment. Proper disposal methods should be used to prevent environmental contamination.
Concluzie
2-ethylhexyl phosphoric acid mono-2-ethylhexyl ester is a versatile compound with potential applications in plasticizers, flame retardants, and solvent extraction processes. While it shares similarities with di-(2-etilhexil)acid fosforic, it may have unique properties and uses that warrant further exploration depending on specific industrial needs. If you need more detailed information or have any specific questions regarding this compound, feel free to ask!
Extracții noștri de metal, ca mai jos, Dacă ai nevoie de orice fel, vă rugăm să ne întrebați:
- P204 (D2EHPA sau HDEHP) Acesta este utilizat pentru primul pas pentru a elimina impuritățile pentru minereul de nichel de laterită.
- DY319 extractant de co-extracție de nichel cobalt de înaltă eficiență pentru reciclarea bateriilor, poate scoate împreună nichelul și cobaltul din electrolitul bateriei cu litiu.
- DY272 Extractor de separare a nichel-cobalt, poate elimina cobaltul din soluția de nichel-cobalt, apoi lăsați nichel pur.
- DY988N/DY973N/DY902/DY5640 reactiv de extracție cu solvent de cupru.
- P507 extractant de metale neferoase pentru cupru, zinc, cobalt-nichel, cadmiu, aur argint, metale din grupa platinei, pământuri rare și așa mai departe.
- DY377 extractant eficient de separare a nichelului și a diamantului.
- DY366 Extractor de scandiu.
- DY316 Extractor de litiu.
- DY-SS-01 extractant pentru fier, calciu, cadmiu și scandiu la diferite valori ale pH-ului.
