Monosodium phosphate, ACS reagent

SKU:
S9638-250G
$105.00

Description

Sodium phosphate monobasic monohydrate

ACS reagent, ≥98%

Synonym: Sodium phosphate monobasic monohydrate, Sodium dihydrogen phosphate monohydrate

  • CAS Number 10049-21-5

     

  • Linear Formula NaH2PO4 · H2O

     

  • Molecular Weight 137.99

     

  •  EC Number 231-449-2

     

  •  MDL number MFCD00149208

     

  •  PubChem Substance ID 329824629

Properties

Related Categories ACS Grade Buffers, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Chemical Synthesis,
Essential Chemicals, Inorganic Salts, Research Essentials, Salts, Sodium, Sodium Salts, Synthetic Reagents
Quality Level 200
grade ACS reagent
assay ≥98%
 - 98.0-102.0%
impurities ≤0.01% Insoluble matter
pH 4.1-4.5 (25 °C, 5% in solution)
anion traces chloride (Cl-): ≤5 ppm
-  sulfate (SO42-): ≤0.003%
cation traces Ca: ≤0.005%
-  Fe: ≤0.001%
-  K: ≤0.01%
-  heavy metals: ≤0.001% (by ICP-OES)
SMILES string [Na+].[H]O[H].OP(O)([O-])=O
InChI 1S/Na.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/q+1;;/p-1
InChI key BBMHARZCALWXSL-UHFFFAOYSA-M

Description

Application

Sodium phosphate monobasic monohydrate has been used for the preparation of modified Tyrode’s calcium-free buffer, citrate-albumin buffer, lysis buffer for Sf9 cells and phosphate buffer.

Packaging

1, 6×1, 3 kg in poly bottle

25, 250, 500 g in poly bottle

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable