Di-potassium Oxalate Monohydrate

Product Description

Di-potassium Oxalate Monohydrate 

LC5107 di-Potassium oxalate monohydrate

or analysis EMSURE

Order number Packaging Quantity Price

AC32107 Plastic bottle 250 g 18.225

AC32107 Plastic bottle 1 kg

54.00

Product information

Synonyms Oxalic acid dipotassium salt monohydrateC2K2O4 * H2O

Hill Formula K2C2O4 * H2O

Chemical formula K2C2O4 * H2O

HS Code 2917 11 00

EC number 209-506-8

Molar mass 184.24 g/mol

EC index number 184.24 g/mol

CAS number 6487-48-5

Chemical and physical data

Solubility 360 g/l (20 C) (anhydrous substance)

Molar mass 184.24 g/mol

Density 2.13 g/cm3 (20 C)

Bulk density 700 - 1100 kg/m3

pH value 7.0 - 8.5 (50 g/l, H2O, 20 C)

Vapor pressure (20 C)

Safety information according to GHS

Hazard Statement(s) H312: Harmful in contact with skin.

H302: Harmful if swallowed.

Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.

Signal Word Warning

Hazard Pictogram(s)

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

R Phrase R 21/22

Harmful in contact with skin and if swallowed.

S Phrase S 24/25

Avoid contact with skin and eyes.

Categories of danger harmful

Hazard Symbol Harmful

Toxicological data

LD 50 oral LD50 rat 660 mg/kg

Specifications

Assay (oxidimetric) 99.5 - 101.0 %

Insoluble matter 0.01 %

Neutrality passes test

Chloride (Cl) 0.001 %

Sulphate (SO4) 0.01 %

Heavy metals (as Pb) 0.001 %

NH4 (Ammonium) 0.002 %

Fe (Iron) 0.0005 %

Na (Sodium) 0.02 %

Substances darkened by hot sulfric acid passes test