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Potassium trihydrogen dioxalate dihydrate, 98+%

Catalog No. AAA1493330
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Catalog No. AAA1493330 Supplier Thermo Scientific Chemicals Supplier No. A1493330
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Description

CAS: 6100-20-5 | C4H3KO8 | 218.16 g/mol

Potassium trihydrogen dioxalate dihydrat is used in metal polishing determination of pH. And it is also used in photography, marble grinding, and to remove ink stains.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Potassium trihydrogen dioxalate dihydrat is used in metal polishing determination of pH. And it is also used in photography, marble grinding, and to remove ink stains.

Solubility
Soluble in water

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
TRUSTED_SUSTAINABILITY

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

Specifications

Quantity 250 g
UN Number UN3288
Merck Index 14,7689
Solubility Information Soluble in water
IUPAC Name potassium oxalic acid hydrogen oxalate
Formula Weight 254.19 (218.16 Anhydrous)
Percent Purity ≥98%
Chemical Name or Material Potassium trihydrogen dioxalate dihydrate

Safety and Handling

Hazard Category H302+H312
Hazard Statement GHS H Statement
H302-H312
Harmful if swallowed.
Harmful in contact with skin.
Precautionary Statement P264b-P270-P280-P301+P312-P302+P352-P312-P330-P363-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
EINECSNumber 204-874-6
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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