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Disodium oxalate

CAS No. 62-76-0
Chemical Name: Disodium oxalate
Synonyms: natriumoxalat;stavelansodny;SODIUM OXALATE;oxalatedesodium;SodiumOxalateGr;SodiumOxalateAcs;DI-SODIUM OXALATE;SodiumOxalateA.R.;Sodiumoxalate,99+%;SODIUM ETHANEDIOATE
CBNumber: CB5369366
Molecular Formula: C2Na2O4
Formula Weight: 134
MOL File: 62-76-0.mol
Disodium oxalate Property
Melting point : 250-270 °C
density : 2.34
storage temp. : Store at RT.
solubility : H2O: 0.1 M at 20 °C, clear, colorless
PH: 7-8.5 (25℃, 2.5% in H2O)
Water Solubility : 37 g/L (20 ºC)
Sensitive : Hygroscopic
Merck : 14,8650
BRN : 3631622
Stability:: Stability Stable; hygroscopic. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 62-76-0(CAS DataBase Reference)
NIST Chemistry Reference: Sodium oxalate(62-76-0)
EPA Substance Registry System: Ethanedioic acid, disodium salt(62-76-0)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes : Xn
Risk Statements : 21/22-34
Safety Statements : 24/25-45-36/37/39-26-36
RIDADR : 3282
WGK Germany : 1
RTECS : KI1750000
F : 21
TSCA : No
HazardClass : 6.1(b)
PackingGroup : III
HS Code : 29171100
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P321 Specific treatment (see … on this label).

Disodium oxalate Chemical Properties,Usage,Production

Chemical Properties
white crystalline powder
Definition
ChEBI: An organic sodium salt consisting of sodium and oxalate ions in a 2:1 ratio.
General Description
Odorless white solid. Sinks and mixes slowly with water.
Air & Water Reactions
Water soluble.
Reactivity Profile
Disodium oxalate gives basic aqueous solutions. Neutralizes acids in exothermic reactions. Can serve as a reducing agent in reactions that generate carbon dioxide.
Health Hazard
Inhalation or ingestion causes pain in throat, esophagus, and stomach; mucous membranes turn white; other symptoms include vomiting, severe purging, weak pulse, cardiovascular collapse, neuromuscular symptoms, and kidney damage. Contact with eyes or skin causes irritation.
Disodium oxalate Preparation Products And Raw materials
Raw materials
Oxalic acid CARBON MONOXIDE Sodium formate Sodium hydroxide Sodium carbonate
Preparation Products
Oxalic acid
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62-76-0(Disodium oxalate)Related Search:
OXALIC ACID Oxalic acid dihydrate AMMONIUM SODIUM OXALATE SODIUM OXALATE (REDUCTOMETRIC) FERRIC SODIUM OXALATE SODIUM OXALATE, ACS UN2811- Sodium orthovanadate Iron(III) sodium oxalate Sodium bioxalate monohydrate Iron(Ⅲ) sodium oxalate Disodium oxalate Sodium glycolate SODIUM GLYOXYLATE SODIUM OXALATE-13C2, 99 ATOM % 13C,SODIUM OXALATE-13C2 Oxalic acid
disodiumethanedioate Ethanedioicacid,disodiumsalt Ethanedioicaciddisodiumsalt natriumoxalat oxalatedesodium stavelansodny DI-SODIUM OXALATE ETHANEDIOIC ACID SODIUM SALT BioChemika Ultra Chelators Biochemicals and Reagents Analytical Reagents Analytical Standards BioChemical Alphabetic Analytical Chromatography Product Catalog 62-76-0 Puriss p.a. ACS SN - SZ General Use SODIUM OXALATE STANDARD SODIUM OXALATE SODIUM ETHANEDIOATE OXALIC ACID SODIUM SALT OXALATE, ION CHROMATOGRAPHY STANDARD SOLUTION OXALIC ACID DISODIUM SALT OXALIC ACID DISODIUM SODIUM OXALATE SOLUTION 25G/L SODIUM OXALATE 99.5+% A.C.S. REAGENT SODIUM OXALATE, 99.99+% Sodium oxalate, certified standard titrimetric substance SODIUM OXALATE PURIFIED 99% SODIUM OXALATE ACS REAGENT SODIUM OXALATE STANDARD SOLUTION, 0.05 M (0.1 N) OXALIC ACID DISODIUM SIGMAULTRA SodiumOxalateGr SodiumOxalateAcs SodiumOxalateA.R. Sodium(Para)Periodate,>98% SodiumOxalateExtraPure OxalicAcid,DisodiumSalt,Anhydrous Sodiumoxalate,99+% Sodiumoxalate,TechnicalGrade Sodium oxalate, extra pure, 98.5% Sodium oxalate, for analysis, 99.5% SODIUM OXALATE CERTIFIED, PRIMARY STANDARD Na2C2O4 SODIUM OXALATE REAGENT (ACS) SODIUM OXALATE, SOLUTION, 0.10 N sodium oxalate solution SODIUMOXALATE,POWDER,REAGENT,ACS SODIUMOXALATE,POWDER,REAGENTSPECIAL,ACS SODIUMOXALATE,PURIFIED C2O4Na2 Sodium oxalate, Acculute Standard Volumetric Solution, Final Concentration 0.1N Sodium oxalate, ACS, 99.5+% Oxalate, Ion chromatography standard solution, Specpure(R), C2O4-2 1000μg/ml NaOCOCOONa
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