Simplename: tcpp synonyms: tcpp, tris(1-chloro-2-propyl) phosphate
Cas#: 13674-84-5 molecular weight: 327.56
Molecular: c9h18cl3o4p
Appearance colorless or light-yellow transparent liquid
Color(apha) 80max
Acidity(mgkoh/g) 0.10max
Water content 0.10%max
Flash point 210
Viscosity(25c) 672cps
Phosphorus content 9.40%
Refractive index 1.4630-1.4645
Specific gravite 1.280-1.290
Chemical properties: it's light-yellow or oil liquid and is resolved in benzene, alcohol etc., is unresolved in water and fat hydrocarbon.
Use: it's fire retardant of rubber and painting, and also used as the material of polyurethane foams, adhesives and other resins.
Productivity: 6000tons/year
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Tris(2-chloroisopropyl)phosphate (TCPP) Applications
Tris(2-chloroisopropyl)phosphate (TCPP) is a general purpose chlorinated phosphate ester flame retardant used in rigid and flexible polyurethane foams, whose superiority is demonstrated in low odor, high heat stability, excellent hydrolysis stability, low viscosity, superior compatibility with resin. TCPP is recommended as flame retardant for PU foams, PVC and adhesives.
Appearance: Colourless and not turbid
Chromacity(pt-co): max 40
Acidity mgkoH/g: max 0.05
Moisture m/m %: max 0.05
Viscosity 25 degree C. mpa.s: 65-70
Density @25 degree C: 1.280-1.290
Refractive index @25 degree C.: 1.4625-1.4645
P content(wt. %): 9.0-9.8
Cl content(wt. %): 32.0-32.8
Tris(2-chloroisopropyl)phosphate (TCPP) Physical Parameters
Tris(2-chloroisopropyl)phosphate Basic Information
English Name: Tris(2-chloroisopropyl)phosphate
CAS Number : 13674-84-5
Risk class: R22R37
Appearance: Liquefied
Color/Colour: colorless/colourless
Odor/Odour: Not available
Molecular Structure:
Formula: C9H18Cl3O4P
Molecular Weight: 327.57
EINECS: 237-158-7
Synonyms:
2-Propanol, 1-chloro-, phosphate Phosphoric acid, tris(2-chloro-1-methylethyl) ester, Tris(1-chloro-2-propyl) phosphate, Tris(1-chloropropan-2-yl) phosphate, Tris(2-chloroisopropyl)phosphate, TCPP.
Melting Point: -42 degree C.
Boiling Point: 220 degree C. at 760 mmHg
Vapor Pressure: 2 mmHg @ 25 degree C.
Flash point: 185 degree C.
Explosion Limits: Lower Not available, Upper Not available
Handling method and safety information
Tris(2-chloroisopropyl)phosphate (TCPP) is liquid at ordinary temperature. Read the Material Safety Data Sheet (MSDS) before use. Dangerous or hazardous reactions do not take place under normal conditions.
Tris(2-chloroisopropyl)phosphate (TCPP) Packaging specifications
250 kg/drum, 1250kg/IBC drum, ISO Tank, flexible container etc.
Tris(2-chloroisopropyl)phosphate (TCPP) Export condition:
CAS NO.: 13674-84-5
HS CODE: 29199000
DOT/IATA/IMDG/IMO: Not dangerous goods
Tris(2-hydroxyethyl) isocyanurate also known as THEIC is mainly used in the preparation of polyester heat-resistant insulating paint, can also be used in coatings, pharmaceuticals, agrochemicals , plasticizers and organic synthesis intermediates. It is used in the coating industry for heat resistant wire enamels, electrical insulating, alkyd resins, urethanes, water-soluble enamels and polyesters.
Specifications
Chemical Properties
Boiling point 40 C
density 0.967 g/mL at 25 C(lit.)
vapor pressure 23 hPa (195 C)
refractive index 1.439
Fp 82 F
storage temp. Flammables area
solubility Miscible with alcohol, isopropyl alcohol and toluene.
form Oily Liquid
Specific Gravity 0.9671
color Light yellow
Item Specifications
Appearance Colorless transparent or light yellow liquid
Purity % 99.99
Aluminum content % 10.2-12.5
Density ( g/cm3) 0.92-0.97
Usage and Dosage:
1. Industrially: ferrous sulphate heptahydrate is mainly used as a precursor to other iron compounds. It is a reducing agent, for the reduction of chromate in cement.
2. Nutritional Supplement: Together with other iron compounds, ferrous sulphate is used to fortify foods and treat iron-deficiency anemia. Constipation is a frequent and uncomfortable side effect associated with the administration of oral supplements. Stool softeners often are prescribed to prevent constipation.
3. Colorant: Ferrous sulphate can also be used to stain concete and some limestones and sandstones a yellowish rust color.
4. Water Treatment: Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies.
Storage:
Storage Store in cool, dry, well ventilated area, removed from oxidising agents (eg. hypochlorites), acids, metals and foodstuffs. Ensure containers are adequately labelled, protected from physical damage and sealed when not in use. Large storage areas should have appropriate ventilation systems.
Precaution: Flammability Non flammable. No fire or explosion hazard exists.
Packing: Net weight 25kgs, 50kgs per each plastic woven bag
Technical Specification
Appearance: Light green crystalline powder
Fe 19.7%min
Pb 20 ppm max
As2 ppm max
Cd 5 ppm max
Size Crystalline Powder
