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1113-38-8

Name Ethanedioic acid diammonium salt
CAS 1113-38-8
EINECS(EC#) 214-202-3
Molecular Formula C2H8N2O4
MDL Number MFCD00013308
Molecular Weight 124.1
MOL File 1113-38-8.mol

Chemical Properties

Appearance Ammonium oxalate is an odorless, colorless crystalline material or powder.
Melting point  222-224°C
Boiling point  230.85°C (rough estimate)
density  1.5000
vapor pressure  0Pa@20°C
refractive index  1.4350 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  Water (Slightly, Sonicated)
form  Solid
color  Colorless crystals
Odor odorless
Water Solubility  Soluble
Stability: Hygroscopic
CAS DataBase Reference 1113-38-8(CAS DataBase Reference)
NIST Chemistry Reference Ammonium oxalate(1113-38-8)
EPA Substance Registry System 1113-38-8(EPA Substance)

Safety Data

Hazard Codes  Xn
Risk Statements 
R21/22:Harmful in contact with skin and if swallowed .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
RIDADR  UN 1759 8/PG 3
WGK Germany  1
RTECS  RO2750000
HS Code  29239000
Safety Profile
A poison. Can react violently with (NaOCl+ ammonium acetate). When heated to decomposition it SYNS: ETHANEDIOIC ACID DIAMMONIUN SALT 0 OXALIC ACID, DIAIMMONIUM SALT can emit toxic fumes of NH3 and NOx. See also OXALATES.
Hazardous Substances Data 1113-38-8(Hazardous Substances Data)

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