Sodium hydroxide, pellets, EMSURE® for analysis, Supelco®

: Merck

Sodium hydroxide, pellets, EMSURE® for analysis, Supelco®

: Merck

:1310-73-2

:NaOH

:MFCD00003548

:40 g/mol

:14,08627

:1390 °C (1013 hPa)

:323 °C

:2,13 g/cm³ (20 °C)

:1823

:8,II

:M-Clarity™ quality level = MQ300

:Ambient

:215-185-5

:01-2119457892-27

:GHS05

Assay (acidimetric, NaOH):
99% min
Carbonate (as Na₂CO₃):
1.0% max
Chloride (Cl):
0.012% max
Phosphate (PO₄):
0.0005% max
Silicate (SiO₂):
0.001% max
Sulfate (SO₄):
0.010% max
Total nitrogen (N):
0.0003% max
Heavy metals (as Pb):
0.0005% max
Al (Aluminium):
0.0005% max
As (Aresnic):
0.0001% max
Ca (Calcium):
0.0005% max
Cu (Copper):
0.0002% max
Fe (Iron):
0.0005% max
K (Pottassium):
0.05% max
Mg (Magnesium):
0.0005% max
Ni (Nickel):
0.00025% max
Pb (Lead):
0.0005% max
Zn (Zinc):
0.001% max
Zinc (Zn):
0.001% max

msds_106498

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