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Sodium-phosphate-monobasic-reagent-500g | ChemieR USA
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ChemieR

CH1593

Sodium Phosphate Monobasic Dihydrate Reagent

CAS No
13472-35-0
Synonym(s)
Sodium dihydrogen phosphate dihydrate
Molecular Formula:
NaH2PO4 • 2H2O
Molecular Weight:
156.01
EC Number:
231-449-2
MDL number:
MFCD00149209
PubChem CID:
23673460
Beilstein:
–
UN Number
–
Specification SDSAvailable pack size: 100g, 2.5kg, 2.5kgx4, 500g
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Description

Sodium Phosphate Monobasic Dihydrate Reagent Grade CAS: 13472-35-0 | M.F: NaH2PO4 • 2H2O | MW: 156.01, Buy now for Reproducible and reliable results from ChemieR Inorganic Reagent. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

Sodium phosphate monobasic dihydrate in reagent grade is a white, crystalline powder or granules. It is also known as monosodium phosphate and has the chemical formula NaH2PO4·2H2O. This compound is soluble in water but only sparingly soluble in alcohol. In laboratory settings, sodium phosphate monobasic dihydrate reagent grade is widely used as a reagent. Its high quality and purity make it an essential tool for precise analysis, experimentation, and process control in various scientific disciplines.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in inorganic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • Sodium Phosphate Monobasic Dihydrate Reagent is commonly used in the preparation of buffer solutions, particularly those used in biological and biochemical experiments.
  • It has been used to prepare sodium phosphate monobasic (NaH2PO4) stock solutions to make running buffer for capillary electrophoresis.
  • It finds application as a reagent in various analytical chemistry techniques, including chromatography and spectrophotometry.

Benefits :

  • High purity that minimizing the risk of impurities
  • Stable and versatile product
  • Helps to maintain a stable pH in solutions
  • Minimal impurities
  •  
Additional information
Brand

ChemieR

Grade

Reagent

Size

100g, 2.5kg, 500g, 2.5kg x 4

CAS No

13472-35-0

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ADDITIONAL INFORMATION

Properties

Quality Level
200
Vapor Density
-
Vapor Pressure
-
Assay
≥99.0% (T)
Form
powder or crystals
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected
color
-
transmittance
-
refractive index
-
pH
4.0-4.5 (25 °C, 1 M in H2O)
bp
-
mp
-
density
-
UV absorption
λ: 260 nm Amax: 0.085, λ: 280 nm Amax: 0.070
application(s)
diagnostic assay manufacturing
SMILES string
O.O.[Na+].OP(O)([O-])=O
InChI
1S/Na.H3O4P.2H2O/c;1-5(2,3)4;;/h;(H3,1,2,3,4);2*1H2/q+1;;;/p-1
InChI key
VBJGJHBYWREJQD-UHFFFAOYSA-M
 

Safety Information

Pictograms
-
Signal Word
-
Hazard Statements
-
Precautionary Statements
-
Hazard Classifications
-
Target Organs
-
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
-
Flash Point(C)
-

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