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  7. Ammonium iron(III) sulfate dodecahydrate, 99%, ACS reagent

Ammonium iron(III) sulfate dodecahydrate, 99%, ACS reagent

Catalog No. AC423695000
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500 g
2.5 kg
Packaging:
Plastic bottle
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AC423695000 500 g Plastic bottle
AC423690250 25 g Plastic bottle
AC423690025 2.5 kg Plastic bottle
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Catalog No. AC423695000 Supplier Thermo Scientific Chemicals Supplier No. 423695000
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Description

CAS: 7783-83-7 | H4FeNO8S2·12H2O | 482.19 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7783-83-7
Molecular Formula H4FeNO8S2·12H2O
Molecular Weight (g/mol) 482.19
MDL Number MFCD00150004
InChI Key LCPUDZUWZDSKMX-UHFFFAOYSA-K
Synonym ammonium ferric sulfate, ferric ammonium sulfate dodecahydrate, iron ammonium sulfate dodecahydrate, sulfuric acid, ammonium iron 3+ salt 2:1:1 , dodecahydrate, ferric ammonium sulfate, acs, azanium iron 3+ disulfate dodecahydrate, ferric iron ammonium dodecahydrate disulfate, azanium iron +3 cation disulfate dodecahydrate, ammonium iron iii sulfate dodecahydrate, acs 100g
PubChem CID 197097
IUPAC Name azanium;iron(3+);disulfate;dodecahydrate
SMILES [NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Fe+3]

Specifications

Boiling Point 230.0°C
Melting Point 39.0°C to 41.0°C
Color Violet
Physical Form Crystals
Quantity 500 g
Assay Percent Range 98.5 to 102% (Iodometry)
Linear Formula (NH4)Fe(SO4)2·12H2O
Merck Index 15, 515
Solubility Information Solubility in water: 1240g/L water (25°C). Other solubilities: practically insoluble in alcohol
Formula Weight 482.19
Percent Purity 99%
Grade ACS Reagent
Packaging Plastic bottle
Specific Gravity 1.71
Density 1.7100g/mL
Chemical Name or Material Ammonium iron(III) sulfate dodecahydrate
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement GHS P Statement
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Wear protective gloves/protective clothing/eye protec
RTECSNumber WS5900000
SDS

RUO – Research Use Only

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