Trisodium phosphate
Trisodium phosphate
- CAS:
- 7601-54-9
- MF:
- Na3O4P
- MW:
- 163.940671
Suppliers by country/region
- India(185)
- China(422)
- United States(89)
- United Kingdom(21)
- Germany(16)
- Switzerland(4)
- Japan(8)
- South Korea(1)
- Belgium(6)
- Europe(2)
- Slovakia(1)
- Mexico(8)
- Turkey(2)
- Brazil(4)
- Canada(7)
- The Netherlands(3)
- Egypt(2)
- Australia(3)
- Philippines(1)
- United Arab Emirates(2)
- Poland(1)
- Spain(2)
- Czech Republic(1)
- France(3)
- Malaysia(2)
- Slovenia(1)
- Italy(2)
- Ireland(1)
- Singapore(2)
- Costa Rica(1)
- Argentina(1)
- Thailand(1)
- Austria(1)
Company Type
Properties
- Melting point:
- 1340°C
- Density
- 2.536 g/cm3(Temp: 17.5 °C)
- vapor pressure
- 0Pa at 20℃
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- H2O: slightly soluble(lit.)
- form
- Powder
- color
- White
- Odor
- at 100.00?%. odorless
- PH
- 10.95(1 mM solution);11.71(10 mM solution);12.12(100 mM solution)
- Water Solubility
- Soluble in water. Insoluble in ethanol and carbon disulfide.
- Sensitive
- Hygroscopic
- Merck
- 14,8662
- Dielectric constant
- 1.6（Ambient）
- InChI
- InChI=1S/3Na.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3
- InChIKey
- RYFMWSXOAZQYPI-UHFFFAOYSA-K
- SMILES
- [Na+].[Na+].[Na+].P([O-])([O-])([O-])=O
- CAS DataBase Reference
- 7601-54-9(CAS DataBase Reference)
- EPA Substance Registry System
- Trisodium phosphate (7601-54-9)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
- Hazard Codes
- C,Xi
- Risk Statements
- 34-36/37/38
- Safety Statements
- 26-36/37/39-45-24/25
- RIDADR
- UN 3262 8/PG 3
- WGK Germany
- 1
- RTECS
- TC9490000
- F
- 34
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 28352910
- Hazardous Substances Data
- 7601-54-9(Hazardous Substances Data)
- Toxicity
- LD50 skin in rabbit: > 300mg/kg
Use
Trisodium phosphate is an approved flux for use in hard soldering joints in medical grade copper plumbing. the flux is applied as a concentrated water solution and dissolves copper oxides at the temperature used in copper brazing. residues are fully water soluble and can be rinsed out of plumbing before it is put in service. also, trisodium phosphate is still in vast use for the cleaning, degreasing, and deglossing of walls prior to painting. in fact, application of trisodium phosphate breaks the gloss of oil-based paints and opens the pores of latex-based paint providing a surface better suited for the adhesion of the subsequent layer of paint.
185 India supplier list of "Trisodium phosphate"
- Product Name:Trisodium phosphate
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Madhya Pradesh,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: New Delhi,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Trisodium phosphate,anhydrous
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:TRI SODIUM PHOSPHATE
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Mumbai,INDIA