Sodium Phosphate Monobasic, Monohydrate

Sodium Phosphate Monobasic, Monohydrate

Synonyms Monosodium phosphate; Sodium dihydrogen phosphate monohydrate

CAS Number: 10049-21-5 Molecular Formula: NaH2PO4·H2O Molecular Weight: 137.991 g/mol

EC Number: 231-449-2 MDL Number: MFCD00149208

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SKU 02199202-CF
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Description

Product Description

Sodium Phosphate Monobasic, Monohydrate

Application Notes

Sodium phosphate monobasic, Monohydrate is used as sequestrant, emulsifier and buffer in foods; as mordant in dyeing; for weighting silk in tanning; in manuf of enamels, ceramics, detergents, boiler compounds; as fireproofing agent; in soldering and brazing instead of borax; as reagent and buffer in analytical chemistry; cathartic; laxative. A table for preparation of 0.1 M sodium phosphate buffer at 25 °C using various proportions of sodium phosphate monobasic and sodium phosphate dibasic has been published. A study of the effect of freeze-thaw storage cycles on proteins in sodium phosphate and potassium phosphate buffer solutions has been reported. The effect of 5 mM sodium phosphate on the efficacy of electrospray ionization (ESI) ion mobility spectrometry (IMS) analysis has been evaluated. A protocol for the purification of pyrogen-free mouse IgG1 monoclonal antibodies which uses 10 mM sodium phosphate (pH 7.4) has been published. An ion-pairing HPLC method for the analysis of 5-aminosalicylic acid has been reported. A TLC method for separation of nucleotide sugars in the study of glycosyltransferase activity has been published.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Biological Buffers||Chemical Synthesis

Specifications
SKU 02199202-CF
Alternate Names Monosodium phosphate; Sodium dihydrogen phosphate monohydrate
Application Notes Sodium phosphate monobasic, Monohydrate is used as sequestrant, emulsifier and buffer in foods; as mordant in dyeing; for weighting silk in tanning; in manuf of enamels, ceramics, detergents, boiler compounds; as fireproofing agent; in soldering and brazing instead of borax; as reagent and buffer in analytical chemistry; cathartic; laxative. A table for preparation of 0.1 M sodium phosphate buffer at 25 °C using various proportions of sodium phosphate monobasic and sodium phosphate dibasic has been published. A study of the effect of freeze-thaw storage cycles on proteins in sodium phosphate and potassium phosphate buffer solutions has been reported. The effect of 5 mM sodium phosphate on the efficacy of electrospray ionization (ESI) ion mobility spectrometry (IMS) analysis has been evaluated. A protocol for the purification of pyrogen-free mouse IgG1 monoclonal antibodies which uses 10 mM sodium phosphate (pH 7.4) has been published. An ion-pairing HPLC method for the analysis of 5-aminosalicylic acid has been reported. A TLC method for separation of nucleotide sugars in the study of glycosyltransferase activity has been published.
EC Number 231-449-2
Format powder
Grade USP
Heavy Metals ≤0.002%
Insoluble Matter ≤0.2%
Applications Biological Buffers||Chemical Synthesis
MDL # MFCD00149208
Molecular Formula NaH2PO4·H2O
Molecular Weight 137.991 g/mol
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
Physical Appearance White Powder
Product Families Description Sodium phosphate monobasic monohydrate
Product Overview Sodium Phosphate Monobasic, Monohydrate
Storage and Handling Room Temperature; Desiccate
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.