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Sodium phosphate, tribasic, do, 500 g

Sodium phosphate, tribasic, do, 500 g

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SKU: 0215257890

Synonyms
Trisodium phosphate (tert) dodecahydrate; Trisodium phosphate dodecahydrate; TSP; Trisodium phosphate; Trisodium orthophosphate
CAS Number:
10101-89-0
Molecular Formula:
Na3PO4*12H2O
Molecular Weight:
380.12
EC Number:
231-509-8
MDL Number:
MFCD00149198
Packaging size:
500 g
Product Description

Sodium phosphate is a reagent with very high buffering capacity that is widely used in molecular biology, biochemistry, and chromatography. Sodium phosphate occurs in several forms: monobasic (NaH2PO4), dibasic (Na2HPO4), and tribasic (Na3PO4). Most neutral sodium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH.

Application Notes

Sodium phosphate Tribasic, Dodecahydrate in photographic developers; clarifying sugar; removing boiler scale; softening water; manufacturing of paper; laundering; tanning leather; in detergent mixture; protein precipitant in the purification of nitrate reductase.; fractionation of nucleotides by inorganic salt co-precipitation; diluent in the luciferase assay of bacterial content.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Biological Buffers | Chemical Synthesis

Specifications
SKU 0215257890
Alternate Names Trisodium phosphate (tert) dodecahydrate; Trisodium phosphate dodecahydrate; TSP; Trisodium phosphate; Trisodium orthophosphate
Application Notes Sodium phosphate Tribasic, Dodecahydrate in photographic developers; clarifying sugar; removing boiler scale; softening water; manufacturing of paper; laundering; tanning leather; in detergent mixture; protein precipitant in the purification of nitrate reductase.; fractionation of nucleotides by inorganic salt co-precipitation; diluent in the luciferase assay of bacterial content.
Base Catalog Number 15257890
CAS # 10101-89-0
Density 1.62 g/mL at 25 °C(Lit.)
EC Number 231-509-8
Grade ACS grade
Hazard Statements H314
Molecular Formula Na3PO4*12H2O
Molecular Weight 380.12
Pack Size 500 g
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator, Gloves, Respirator cartridge , Respirator filter
pH The pH of a 1% aqueous solution is 11.9.
RTECS Number TC9575000
Safety Symbol GHS05
Solubility Soluble in water, more soluble in boiling water; insoluble in ethanol. Aqueous solutions react with alkaline earth and heavy metal salts to give phosphates of very low solubility.
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Citations
Documents

Certificates of Analysis

Certificates of Analysis
English (United States)