Sodium silicate solution (7,5 - 8,5% Na₂O; 25.5 - 28.5% SiO₂), extra pure, Supelco®

: Merck

Sodium silicate solution (7,5 - 8,5% Na₂O; 25.5 - 28.5% SiO₂), extra pure, Supelco®

: Merck

: Silicic acid sodium salt, Sodium silicate

:1344-09-8

:Na₂O(SiO₂)x·xH₂O

:MFCD00003492

:> 100 °C (1013 hPa)

:1.35 g/cm³ (20 °C)

:M-Clarity™ quality level = MQ100

:Ambient

Environmentally Preferable:

Identity:
passes test
Assay (acidimetric, Na₂O):
7.5 - 8.5 %
Assay (acidimetric, SiO₂):
25.5 - 28.5 %
Density (20 °C):
1.296 - 1.396 g/ml
Carbonate (as CO₂):
passes test
Fe (Iron):
≤ 50 ppm
Heavy metals (as Pb):
≤ 50 ppm

MERC1.05621.2500_TDS_EN

msds_105621

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