Iron(II) chloride tetrahydrate ≥98.0% (by manganometry), EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
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About this item
CAS Number:13478-10-9
:
Formula:FeCl₂·4H₂O
MDL Number:MFCD00149709
Melting Pt:105…110 °C (–H₂O of crystall.)
Density:1.93 g/cm3 (20 °C)
Storage Temperature:Ambient
ADR:8,III
:M-Clarity™ quality level = MQ300
:198.81 g/mol
EINECS:231-843-4
UN:3260
:GHS05
:GHS07
Specification Test Results
- 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 %
Specification Test Results
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