Sodium hydroxide 98.5%, pellets analysis_for

Supplier: Thermo Scientific Chemicals

ThermoScintific Chemicals

ThermoScintific Chemicals

Corrosive Warning

Danger

Synonyms: Caustic soda, Caustic soda, Sodium hydrate, Lye, Soda lye

20606-0010 20606-0025 20606-0100 206060250

TS20606-0010EA 57 USD

TS20606-0010 TS20606-0025 TS20606-0100 TS206060250

Sodium hydroxide 98.5%, pellets analysis_for

Sodium hydroxide

Formula: NaOH
MW: 40 g/mol
Boiling Pt: 1390
Melting Pt: 323
Storage Temperature: Ambient

MDL Number: MFCD00003548
CAS Number: 1310-73-2
UN: 1823
ADR: 8 II
Merck Index: 14,08627

Specification Test Results

Appearance	White Pellets
Titration with HCl	≥98.0 %
Chloride (Cl)	≤70 ppm
Phosphate (PO4)	≤3 ppm
Sulfate (SO4)	≤40 ppm
Sodium carbonate (Na2CO3)	≤0.5 %
Aluminium (Al)	≤5 ppm
Calcium (Ca)	≤10 ppm
Iron (Fe)	≤8 ppm
Nickel (Ni)	≤3 ppm
Potassium (K)	≤0.1 %
Silver (Ag)	≤1 ppm
Heavy metals (as Pb)	≤10 ppm
Silicon dioxide (SiO2)	≤20 ppm
Nitrogen compounds (as N)	≤0.0003 %

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