Sodium oxalate
Names
[ CAS No. ]:
62-76-0
[ Name ]:
Sodium oxalate
[Synonym ]:
EINECS 200-550-3
disodium,oxalate
MFCD00012465
Sodium oxalate
Chemical & Physical Properties
[ Density]:
2.34
[ Boiling Point ]:
365.1ºC at 760 mmHg
[ Melting Point ]:
250-270 °C
[ Molecular Formula ]:
Na2C2O4
[ Molecular Weight ]:
133.999
[ Flash Point ]:
188.8ºC
[ Exact Mass ]:
133.959198
[ PSA ]:
80.26000
[ Storage condition ]:
Store at RT.
[ Stability ]:
Stability Stable; hygroscopic. Incompatible with strong oxidizing agents.
[ Water Solubility ]:
37 g/L (20 ºC)
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KI1750000
- CHEMICAL NAME :
- Ethanedioic acid, disodium salt
- CAS REGISTRY NUMBER :
- 62-76-0
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C2-O4.2Na
- MOLECULAR WEIGHT :
- 134.00
- WISWESSER LINE NOTATION :
- QVVQ &-NA- 2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 17 mg/kg
- TOXIC EFFECTS :
- Behavioral - coma Cardiac - arrhythmias (including changes in conduction) Kidney, Ureter, Bladder - urine volume decreased
- REFERENCE :
- MLDCAS Medecine Legale et Dommage Corporel. (Paris, France) V.1-7, 1968-74. Discontinued. Volume(issue)/page/year: 4,178,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 155 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ABMGAJ Acta Biologica et Medica Germanica. (Berlin, Ger. Dem. Rep.) V.1-41, 1958-82. For publisher information, see BBIADT. Volume(issue)/page/year: 6,498,1961
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 8,255,1901
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- HDWU** "Beitrage zur Toxikologie des Athylenoxyds und der Glykole, Dissertation," Hofbauer, A., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1933 Volume(issue)/page/year: -,-,1933 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84235 No. of Facilities: 940 (estimated) No. of Industries: 14 No. of Occupations: 14 No. of Employees: 9551 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84235 No. of Facilities: 583 (estimated) No. of Industries: 11 No. of Occupations: 12 No. of Employees: 8309 (estimated) No. of Female Employees: 3508 (estimated)
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302 + H312
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
[ Hazard Codes ]:
Xn:Harmful
[ Risk Phrases ]:
R21/22
[ Safety Phrases ]:
S24/25-S45-S36/37/39-S26-S36
[ RIDADR ]:
3282
[ WGK Germany ]:
1
[ RTECS ]:
KI1750000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)
[ HS Code ]:
2917119000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%
Articles
Anal. Sci. 31 , 733-5, (2015)
We report on a novel voltammetric detection of oxalic acid by using glassy carbon electrodes with covalently attached nitrogen-containing functional groups prepared by stepwise electrolysis. A glassy ...
Are fluoride-containing blood tubes still needed for glucose testing?Clin. Biochem. 46(4-5) , 289-90, (2013)
Carbonic anhydrase inhibitors. Interaction of isozymes I, II, IV, V, and IX with carboxylates.
Bioorg. Med. Chem. Lett. 15 , 573-8, (2005)
A detailed inhibition study of five carbonic anhydrase (CA, EC 4.2.1.1) isozymes with carboxylates including aliphatic (formate, acetate), dicarboxylic (oxalate, malonate), hydroxy/keto acids (l-lacta...