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583-52-8

583-52-8 structure
583-52-8 structure

Name dipotassium,oxalate
Synonyms potassium(II) oxalate
K2(oxalate)
potasssium oxalate
OXALIC ACID,DIPOTASSIUM SALT
EINECS 209-506-8
Potassium neutral oxalate
MFCD00012464
Potassium oxalate (K2C2O4)
Ethanedioic acid,dipotassium salt
Dipotassium oxalate
Potassium oxalate
Boiling Point 365.1ºC at 760 mmHg
Molecular Formula C2K2O4
Molecular Weight 166.21600
Flash Point 188.8ºC
Exact Mass 165.90700
PSA 80.26000

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RO2885000
CHEMICAL NAME :
Oxalic acid, dipotassium salt
CAS REGISTRY NUMBER :
583-52-8
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C2-H2-O4.2K
MOLECULAR WEIGHT :
168.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Cardiac - arrhythmias (including changes in conduction) Vascular - shock Gastrointestinal - other changes
REFERENCE :
MLDCAS Medecine Legale et Dommage Corporel. (Paris, France) V.1-7, 1968-74. Discontinued. Volume(issue)/page/year: 4,178,1971 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5057 No. of Facilities: 612 (estimated) No. of Industries: 5 No. of Occupations: 15 No. of Employees: 20766 (estimated) No. of Female Employees: 9878 (estimated)
HS Code 2917119000
HS Code 2917119000
Summary 2917119000 oxalic acid salts and esters VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%