• USA Home
  • SX0593 - Sodium Hydroxide Pellets

EMAIL THIS PAGE TO A FRIEND
SX0593 Supelco

Sodium Hydroxide Pellets

low in carbonate, Meets ACS Specifications GR ACS

Synonym: ‘Caustic soda’, Caustic Soda,Soda Lye, Caustic Soda, Sodium hydroxide

  • CAS Number 1310-73-2

  • Linear Formula NaOH

  • Molecular Weight 40.00

  •  MDL number MFCD00003548

  •  EC Index Number 215-185-5

Purchase

Properties

Quality Level   200
vapor density   >1 (vs air)
vapor pressure   <18 mmHg ( 20 °C)
  3 mmHg ( 37 °C)
assay   ≥97% NaOH basis
form   pellets
application(s)   electrophoresis: suitable
pH   >14 (20 °C, 100 g/L in H2O)
mp   318 °C (lit.)
solubility   1090 g/L
density   2.13 g/cm3 at 20 °C
anion traces   chloride (Cl-): ≤0.005%
  phosphate (PO43-): ≤0.001%
  sulfate (SO42-): ≤0.003%
cation traces   Ca: ≤0.005%
  Fe: ≤0.001%
  Hg: ≤0.1 ppm
  K: ≤0.02%
  Mg: ≤0.002%
  Ni: ≤0.001%
  heavy metals (as Ag): ≤0.002%
shipped in   ambient
SMILES string   [OH-].[Na+]
InChI   1S/Na.H2O/h;1H2/q+1;/p-1
InChI key   HEMHJVSKTPXQMS-UHFFFAOYSA-M
storage conditions   Store at room temperature.

Description

Packaging

2.5 kg in Plastic bottle

50 kg in Fibre carton

500 g in Plastic bottle

Analysis Note

Assay (NaOH): 97.0% min
Calcium (Ca): 0.005% max
Chloride (Cl): 0.005% max
Heavy metals (as Ag): 0.002% max
Iron (Fe): 0.001% max
Magnesium (Mg): 0.002% max
Mercury (Hg): 0.1ppm max
Nickel (Ni): 0.001% max
Nitrogen compounds (as N): 0.001% max
Phosphate (PO4): 0.001% max
Potassium (K): 0.02% max
Sodium carbonate: 0.5% max
Sulfate (SO4): 0.003% max

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?