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1330-78-5
boss chem
1330-78-5
Tricresyl Phosphate （TCP）
CAS No.1330-78-5
Alias: Tris(hydroxymethylbenzol)phosphate (containing o-isomers <3%);Tri-p-tolylphosphate 1g [1330-78-5];Tricresyl Phosphate ;Tritolyl phosphate, Mixture of isoMers, 99% 25GR;Phosphoric Acid Tritolyl Ester Phosphoric Acid Tricresyl Ester Tritolyl Phosphate;Tricresyl phosphat;Tricresyl phosphate, 99%, Mixture of isoMers;Tritolyl Phosphate, Technical
Molecular formula: C21H21O4P
Relative molecular mass: 368.36
Structural formula:
1. Performance and use:
Tricresyl phosphate is an isomeric mixture of phosphoric acid esters of cresols. It is an odourless and colourless oily liquid (molar mass 368.4 g/mol, melting point –33°C).
Tricresyl phosphate (TCP) is used as a solvent for nitrocellulose esters and numerous natural resins.
Tricresyl phosphate (TCP) is a plasticizer for chlorinated rubber, vinyl plastics, polystyrene and polyacrylic and polymethacrylic esters.
Tricresyl phosphate also acts as a binder for resins and nitrocellulose to improve toughness, elasticity and polishing properties of coatings.
Alone or associated with hydrocarbons, Tricresyl phosphate (TCP) is used as an antiwear and antifriction additive in numerous synthetic lubricants, incorrectly termed “oils” by reason of their appearance.
Tricresyl phosphate (TCP) is also employed as a hydraulic fluid. When incorporated in gasoline, tricresyl phosphate counteracts the harmful effects of lead deposits. In addition, it is an excellent fire retardant in many industries.
Tricresyl phosphate (TCP) Usually used as a mediator in the preparation of uranium-sensitive electrode based on membrane containing uranium di-(4-octylphenyl)phosphate as sensor.
Tricresyl Phosphate is used as plasticizer in vinyl plastics manufacture, as flame-retardant, solvent for nitrocellulose, in cellulosic molding compositions, as additive to extreme pressure lubricants, as a nonflammable fluid in hydraulic systems, as lead scavenger in gasoline.
Tricresyl phosphate is used as plasticizer in vinyl plastics manufacturing; in spectacle frames; flame-retardant; solvent for nitrocellulose; in cellulose-molding compositions; additive to extreme-pressure lubricants; nonflammable fluid in hydraulic systems; lead scavenger in gasoline; used to sterilize certain surgical instruments; in polystyrene; in waterproofing; in common organic solvents and thinners; in linseed oil; emulsifying agent in cosmetics; in china wood oil; in castor oil.
2. Technical indicators
| ITEM | STANDARD |
| APPEARANCE | WHITE POWDER |
| CONTENT(CaH2PO4), % | 34.0-40.0 |
| HEAVY METALS(As Pb),≤ % | 0.003 |
| FLUORID, ≤ % | 0.005 |
| LOSS ON DRYING, % | 10.0 MAX |
| As, ≤ % | 0.0003 |
| Pb, ≤ % | 0.0002 |
| TOTAL BACTERIAL COUNT CFU/G | <500 |
| MOLD CFU/G | <50 |
| E COLI | PASS |
| SALMONELLA | PASS |
Related keywords:
Tricresyl Phosphate
1330-78-5
TCP
Flame Retardant TCP
tcp tricresyl phosphate
Tricresyl Phosphate （TCP）
CAS No.1330-78-5
Alias: Tris(hydroxymethylbenzol)phosphate (containing o-isomers <3%);Tri-p-tolylphosphate 1g [1330-78-5];Tricresyl Phosphate ;Tritolyl phosphate, Mixture of isoMers, 99% 25GR;Phosphoric Acid Tritolyl Ester Phosphoric Acid Tricresyl Ester Tritolyl Phosphate;Tricresyl phosphat;Tricresyl phosphate, 99%, Mixture of isoMers;Tritolyl Phosphate, Technical
Molecular formula: C21H21O4P
Relative molecular mass: 368.36
Structural formula:
1. Performance and use:
Tricresyl phosphate is an isomeric mixture of phosphoric acid esters of cresols. It is an odourless and colourless oily liquid (molar mass 368.4 g/mol, melting point –33°C).
Tricresyl phosphate (TCP) is used as a solvent for nitrocellulose esters and numerous natural resins.
Tricresyl phosphate (TCP) is a plasticizer for chlorinated rubber, vinyl plastics, polystyrene and polyacrylic and polymethacrylic esters.
Tricresyl phosphate also acts as a binder for resins and nitrocellulose to improve toughness, elasticity and polishing properties of coatings.
Alone or associated with hydrocarbons, Tricresyl phosphate (TCP) is used as an antiwear and antifriction additive in numerous synthetic lubricants, incorrectly termed “oils” by reason of their appearance.
Tricresyl phosphate (TCP) is also employed as a hydraulic fluid. When incorporated in gasoline, tricresyl phosphate counteracts the harmful effects of lead deposits. In addition, it is an excellent fire retardant in many industries.
Tricresyl phosphate (TCP) Usually used as a mediator in the preparation of uranium-sensitive electrode based on membrane containing uranium di-(4-octylphenyl)phosphate as sensor.
Tricresyl Phosphate is used as plasticizer in vinyl plastics manufacture, as flame-retardant, solvent for nitrocellulose, in cellulosic molding compositions, as additive to extreme pressure lubricants, as a nonflammable fluid in hydraulic systems, as lead scavenger in gasoline.
Tricresyl phosphate is used as plasticizer in vinyl plastics manufacturing; in spectacle frames; flame-retardant; solvent for nitrocellulose; in cellulose-molding compositions; additive to extreme-pressure lubricants; nonflammable fluid in hydraulic systems; lead scavenger in gasoline; used to sterilize certain surgical instruments; in polystyrene; in waterproofing; in common organic solvents and thinners; in linseed oil; emulsifying agent in cosmetics; in china wood oil; in castor oil.
2. Technical indicators
| ITEM | STANDARD |
| APPEARANCE | WHITE POWDER |
| CONTENT(CaH2PO4), % | 34.0-40.0 |
| HEAVY METALS(As Pb),≤ % | 0.003 |
| FLUORID, ≤ % | 0.005 |
| LOSS ON DRYING, % | 10.0 MAX |
| As, ≤ % | 0.0003 |
| Pb, ≤ % | 0.0002 |
| TOTAL BACTERIAL COUNT CFU/G | <500 |
| MOLD CFU/G | <50 |
| E COLI | PASS |
| SALMONELLA | PASS |
Related keywords:
Tricresyl Phosphate
1330-78-5
TCP
Flame Retardant TCP
tcp tricresyl phosphate
