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Ammonium oxalate monohydrate

Catalog No. 32304 Name Sigma Aldrich
CAS Number 6009-70-7 Website http://www.sigmaaldrich.com
M. F. C2H10N2O5 Telephone 1-800-521-8956
M. W. 142.1112 Fax
Purity 99.5-101.0% Email
Storage Chembase ID: 105575

SYNONYMS

Title
草酸铵 一水合物
IUPAC name
oxalic acid diamine hydrate
IUPAC Traditional name
oxalic acid diamine hydrate
Synonyms
Oxalic acid diammonium salt
草酸 二铵盐

DATABASE IDS

MDL Number MFCD00149694
PubChem SID 24859355
EC Number 238-135-4
Beilstein Number 3759830
CAS Number 6009-70-7

PROPERTIES

Antion Traces chloride (Cl-): ≤5 mg/kg
Antion Traces nitrate (NO3-): ≤5 mg/kg
Antion Traces sulfate (SO42-): ≤20 mg/kg
Cation Traces Ca: ≤10 mg/kg
Cation Traces Cd: ≤5 mg/kg
Cation Traces Cu: ≤5 mg/kg
Cation Traces Fe: ≤2 mg/kg
Cation Traces K: ≤10 mg/kg
Cation Traces Mg: ≤10 mg/kg
Cation Traces Na: ≤10 mg/kg
Cation Traces Pb: ≤5 mg/kg
Cation Traces Zn: ≤5 mg/kg
Grade ACS reagent, reag. ISO, reag. Ph. Eur.
Grade puriss. p.a.
Ignition Residue ≤0.02% (as SO4)
Impurities ≤0.005% in water insoluble matters
Linear Formula (NH4)2C2O4 · H2O
Purity 99.5-101.0%
Melting Point 133 °C (dec.)(lit.)
pH 6-7 (20 °C, 2.5%)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P280
RID/ADR UN 1759 8/PG 3
Risk Statements 21/22
Safety Statements 24/25
Hazard Class 8
UN Number 1759
Packing Group 3
German water hazard class 1

DETAILS

REFERENCES