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Sell: TEP ( Triethyl Phosphate) |
| Date: |
2023-06-13 |
| Cas#: |
78-40-0 |
| Specification: |
Packaging 锛?00kg/drum;1000kg |
| Price: |
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| Quantity: |
Ton |
| Term: |
7 |
| Note: |
Triethyl Phosphate (TEP锛? is a clear, colorless liquid having a mild pleasant odor. TEP is useful as a solvent in many applications, as a plasticizer for tough, fire-resistant plastics, and as an agricultural chemical as an intermediate in preparing tetraethyl pyrophosphate ( TEPP ).
APPLICATION
1. Used as Catalyst : in Xylene isomer,olefin, manufacturing of tetraethyl lead,carbonized diimine; Replacement catalyst of trialkyl boron and olefin,for producing ketene by high temperature dehydration of acetic acid; for the polymerization of styrene with conjugated dienes; If used in terephthalic acid and ethylene glycol polymerization ,it can prevent fiber discoloration.
2. Used in synthetic resin : Flame retardant for polyester resins; Xylenol formaldehyde resin curing agent; Phenolic resin softener used in shell mold; Softener of vinyl chloride; Plasticizer of vinyl acetate polymer.
3. Used as Solvents : for Cellulose nitrate and cellulose acetate solvents; Solvents used to maintain the life of organic peroxide catalysts; Solvent for ethylene fluoride dispersion; Peroxides and diluents used as curing catalysts for polyester and epoxy resins.
4. Used as Chlorine-based insecticides and stabilizers; Stabilizer of phenolic resin; Solid agent of sugar alcohol resin.
As flame retartardant in polyurethane ,TEP is halogen free and with low viscosity used in a wide variety of formulations of rigid foams or board (PUR/PIR and Phenolic). |
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