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di-Ammonium oxalate monohydrate

for analysis EMSURE®
ACS,ISO,Reag. Ph Eur.
CAS 6009-70-7,
chemical formula (NH₄)₂C₂O₄ * H₂O.
Code: 1011920250
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for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6009-70-7, chemical formula (NH₄)₂C₂O₄ * H₂O.
Replacement Information
Replacement Information In North America 1.01192.1000 replaces and is identical to AX1325-1
In North America 1.01192.0250 replaces and is identical to AX1325-2
 

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
6009-70-7 214-202-3 C₂H₈N₂O₄ * H₂O (NH₄)₂C₂O₄ * H₂O 142.11 g/mol ACS,ISO,Reag. Ph Eur
Description
Catalogue Number 101192
Replaces AX1325; AX1325-2; AX1325-20; AX1325-1
Synonyms Oxalic acid ammonium salt
Description di-Ammonium oxalate monohydrate
Product Information
CAS number 6009-70-7
EC index number 607-007-00-3
EC number 214-202-3
Grade ACS,ISO,Reag. Ph Eur
Hill Formula C₂H₈N₂O₄ * H₂O
Chemical formula (NH₄)₂C₂O₄ * H₂O
Molar Mass 142.11 g/mol
HS Code 2917 11 00
Structure formula Image
Applications
Application di-Ammonium oxalate monohydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6009-70-7, chemical formula (NH₄)₂C₂O₄ * H₂O. Find an MSDS and related information.
Physicochemical Information
Density 1.50 g/cm3 (20.1 °C)
Melting Point 70 °C (decomposition)
pH value 6.4 (14 g/l, H₂O)
Bulk density 480 kg/m3
Solubility 41.8 g/l (anhydrous substance)
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H302 + H312: Harmful if swallowed or in contact with skin
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Hazard Symbols Harmful
Categories of danger harmful
R Phrase R 21/22
Harmful in contact with skin and if swallowed.
S Phrase S 24/25
Avoid contact with skin and eyes.
Storage and Shipping Information
Storage Store at +5°C to +30°C.
Specifications
Assay (manganometric) 99.5 - 101.0 %
Insoluble matter ≤ 0.005 %
Chloride (Cl) ≤ 0.0005 %
Nitrate (NO₃) ≤ 0.002 %
Sulphate (SO₄) ≤ 0.002 %
Heavy metals (as Pb) ≤ 0.0005 %
Ca (Calcium) ≤ 0.001 %
Fe (Iron) ≤ 0.0002 %
K (Potassium) ≤ 0.001 %
Mg (Magnesium) ≤ 0.001 %
Na (Sodium) ≤ 0.001 %
Residue on ignition (as sulphate) ≤ 0.02 %
Corresponds to ACS,ISO,Reag. Ph Eur
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