194131
Sigma-Aldrich

OXALIC ACID, 98%

Linear Formula:

HO2CCO2H

Empform:

C2H2O4

Nacres: NA.22
Mdl No: MFCD00002573
Fw: 90.03
Pubchem Substance Id: 24851633
CAS Number: 144-62-7
Grouped product items
SKU Pack Size Availability Price Quantity
194131-250G 250G Estimate to ship on February 09, 2023 -
₫857,208
194131-1KG 1X1kg Estimate to ship on February 09, 2023 -
₫2,539,858
194131-5G 1X5g Estimate to ship on February 09, 2023 -
₫728,652
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Properties

Properties
assay 98%
density 1.65 
density of sugar measuring range g/cm3 
depth at 18.5 
depth × h × w ?C
description OXALIC ACID, 98%
frame l × w powder or crystals
glass tube size × l human ... SRC(6714)
inherent viscosity 1S/C2H2O4/c3-1(4)2(5)6/h(H34)(H56)
inlet and outlet diam. MUBZPKHOEPUJKR-UHFFFAOYSA-N
Need License To Purchase Not required
Check Obsolete 12/31/9999 12:00:00 AM
Temperature Control 1554
Shipping Mode DAS

Description

Application

Oxalic acid was used in determination of oxamic acid, oxalic acid, and oxamide in hydrophobic drug substance matrix by ion-exclusion chromatography. It was used in the synthesis of three-dimensionally ordered macroporous metal oxides or carbonates via templating with polystyrene spheres. It was employed as supporting electrolyte during electrochemical synthesis of polyaniline-polypyrrole composite coatings.

General description

Oxalic acid is present as potential impurity in some active pharmaceutical ingredients.

SAFETY INFORMATION

GHS05,GHS07

Signal Word

Danger

H302 + H312 - H318

P264 - P270 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

RIDADRRIDADR

WGK Germany

WGK 1

Flash Point (F)

Flash Point (C)

Target Organs

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

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