Iron(II) chloride tetrahydrate, EMSURE® for analysis, Supelco®

: Merck

Iron(II) chloride tetrahydrate, EMSURE® for analysis, Supelco®

: Merck

:13478-10-9

:FeCl₂·4H₂O

:MFCD00149709

:1,023 °C

:105…110 °C (–H₂O of crystall.)

:1.936 g/cm³ (20 °C)

:Ambient

:8,III

:M-Clarity™ quality level = MQ300

:198.81 g/mol

:231-843-4

:3260

:GHS05

:GHS07

Assay (manganometric):
≥ 98.0 %
Sulfate (SO₄):
≤ 0.01 %
Total nitrogen (N):
≤ 0.001 %
As (Arsenic):
≤ 0.0005 %
Cu (Copper):
≤ 0.002 %
Mn (Manganese):
≤ 0.005 %
Pb (Lead):
≤ 0.001 %
Zn (Zinc):
≤ 0.003 %
Substances not precipitated by ammonia (as sulfates):
≤ 0.05 %

msds_103861

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