Ammonium acetate ≥98.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
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About this item
Synonyms: Acetic acid ammonium salt
CAS Number:631-61-8
:
Formula:H₃CCOONH₄
MDL Number:MFCD00013066
:77.08 g/mol
Merck Index:13,00495
Melting Pt:114 °C
Density:1.17 g/cm³ (20 °C)
Flash Pt:136 °C
EINECS:211-162-9
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay:Min. 98.0 %
- Appearance:Colourless crystals
- pH (25°C; 5 %):6.7 - 7.3
- Heavy metals (as Pb):Max. 2 ppm
- Ignition residue (SO4):Max. 100 ppm
- Insolubility in water:Max. 50 ppm
- Substances reducing KMnO4 (as HCOOH):Max. 50 ppm
- Water:Max. 2.0 %
- Cl (Chloride):Max. 5 ppm
- NO3 (Nitrate):Max. 10 ppm
- SO4 (Sulphate):Max. 10 ppm
- Ca (Calcium):Max. 10 ppm
- Cd (Cadmium):Max. 0.5 ppm
- Cu (Copper):Max. 0.5 ppm
- Fe (Iron):Max. 2 ppm
- Ni (Nickel):Max. 0.5 ppm
- Pb (Lead):Max. 0.5 ppm
- Zn (Zinc):Max. 0.5 ppm
- Conforms to ACS:Passes test
- Conforms to Reag. Ph.Eur.:Passes test
Specification Test Results
Related Information
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Packaging Information
spec_VWRC21200.264 spec_VWRC21200.264 spec_VWRC21200.297 spec_VWRC21200.297 spec_VWRC21200.366
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