238503
Fluka

Sodium tripolyphosphate

SKU
238503
Technical Grade, 85%
Synonym(s)
Pentasodium tripolyphosphate Anhydrous; STPP; Sodium triphosphate; Sodium triphosphate pentabasic; Sodium tripolyphosphate pentabasic
  • Chemicals that do not have an established standard set for quality and impurity levels or for products where the purity is <90%
  • Variation in color and physical form is possible
Brand
Fluka
UNSPSC Code
12352300
CAS Numbers (All) EC Number Linear Formula
Na5P3O10
MDL Number Molar Mass
367.86 g/mol
RTECS Number
YK4570000
Synonyms
Pentasodium tripolyphosphate Anhydrous; STPP; Sodium triphosphate; Sodium triphosphate pentabasic; Sodium tripolyphosphate pentabasic

Documents

Specifications

PropertyValue
AssayofP21.4-29.0%

Properties

PropertyValue
ColorWhite
Density2.52 g/cm3 (20 °C)
FlashpointNot applicable
FormSolid
GradeChemical Synthesis Salts
Incompatible MaterialsNone
Melting Point/Range622 °C
Purity Percentage85
Purity Details85%
Solubility in Water145 g/l (25 °C)
Vapor Pressure0.1 hPa (20 °C)
ViscosityNo data available
pH-Value9.9 at 10 g/l (20 °C)
Product LineTechnical Grade
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
Add more compare product