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Oxalic acid, potassium salt dihydrate, 99%, extra pure, Thermo Scientific Chemicals

Catalog No. AC352111000
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This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

6100-20-5

Molecular Formula

C4H3KO8

Molecular Weight (g/mol)

218.16

MDL Number

MFCD00150443,MFCD00150443

InChI Key

GANDVAJEIJXBQJ-UHFFFAOYSA-M

Synonym

potassium trihydrogen dioxalate dihydrate, potassium ion oxalic acid dihydrate hydrogen oxalate, potassium oxalic acid dihydrate hydrogen oxalate

PubChem CID

131698588

IUPAC Name

potassium;hydron;oxalate;dihydrate

SMILES

[K+].OC(=O)C(O)=O.OC(=O)C([O-])=O

Specifications

Color

White to Beige

Loss on Drying

12 % to 16 % (1 g, 105°C)

Infrared Spectrum

Authentic

Assay Percent Range

99%

Packaging

Glass bottle

Quantity

100 g

Merck Index

15, 7806

Solubility Information

Solubility in water: soluble. Other solubilities: insoluble in benzene, ethanol

Formula Weight

254.2

Percent Purity

99%

Grade

Extra Pure

Physical Form

Crystalline Powder or Solid

Chemical Name or Material

Oxalic acid, potassium salt dihydrate, 99%

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Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Harmful in contact with skin.
Harmful if swallowed.

Precautionary Statement

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Call a POISON CENTER or doctor/physician if you feel unwell.
SDS

RUO – Research Use Only

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