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Key Documents

75699

Sigma-Aldrich

Oxalic acid dihydrate

BioUltra, ≥99.0% (RT)

Synonym(s):

Ethanedioic acid dihydrate

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About This Item

Linear Formula:
HO2CCO2H · 2H2O
CAS Number:
Molecular Weight:
126.07
Beilstein:
3679436
EC Number:
MDL number:
UNSPSC Code:
12161700
eCl@ss:
39021701
PubChem Substance ID:
NACRES:
NA.25

Pricing and availability is not currently available.

vapor density

4.4 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)

product line

BioUltra

Assay

≥99.0% (RT)

form

crystals

impurities

insoluble matter, passes filter test
≤0.001% total nitrogen (N)

ign. residue (900 °C)

≤0.01% (as SO4)

pH

~1.0 (25 °C, 1 M in H2O)

mp

104-106 °C (lit.)

solubility

H2O: 1 M at 20 °C, clear, colorless

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1 of 4

This Item
05-1000X16-455AB1607
biological source

mouse

biological source

mouse

biological source

mouse

biological source

rabbit

antibody form

purified antibody

antibody form

purified antibody

antibody form

purified antibody

antibody form

affinity isolated antibody

species reactivity

vertebrates

species reactivity

vertebrates

species reactivity

-

species reactivity

-

technique(s)

ELISA: suitable, immunofluorescence: suitable, western blot: suitable, flow cytometry: suitable, immunohistochemistry: suitable (paraffin)

technique(s)

ELISA: suitable, flow cytometry: suitable, immunofluorescence: suitable, immunohistochemistry: suitable (paraffin), western blot: suitable

technique(s)

western blot: suitable

technique(s)

ELISA: suitable, immunohistochemistry: suitable (paraffin), immunoprecipitation (IP): suitable, western blot: suitable

shipped in

dry ice

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

  • Certificates of Analysis (COA)

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    Paul A Nakata
    PloS one, 10(10), e0141982-e0141982 (2015-10-31)
    The establishment of new approaches to control chewing insects has been sought not only for direct use in reducing crop loss but also in managing resistance to the pesticides already in use. Engineered formation of calcium oxalate crystals is a
    Jun Hu et al.
    Physical chemistry chemical physics : PCCP, 17(32), 20537-20542 (2015-07-23)
    Olive-shaped SnO2 nanocrystals were synthesized successfully via a facile hydrothermal route, using tin dichloride hydrate, oxalic acid dihydrate and polyvinylpyrrolidone as reaction precursors, and showed great potential in the large-scale preparation of SnO2 nanocrystals. The prepared SnO2 nanocrystals were characterized
    Radomír Pilný et al.
    Dalton transactions (Cambridge, England : 2003), 43(32), 12243-12250 (2014-06-11)
    Complex formation between [Pd(H2O)4](2+) and oxalate (ox = C2O4(2-)) has been studied spectrophoto-metrically in aqueous solution at variable temperature, ionic strength and pH. Thermodynamic parameters at 298.2 K and 1.00 mol dm(-3) HClO4 ionic medium for the complex formation [Pd(H2O)4](2+)
    Carina S D Wink et al.
    Analytical and bioanalytical chemistry, 407(6), 1545-1557 (2015-01-13)
    Lefetamine (N,N-dimethyl-1,2-diphenylethylamine, L-SPA) was marketed as an opioid analgesic in Japan and Italy. After being widely abused, it became a controlled substance. It seems to be a pharmaceutical lead for designer drugs because N-ethyl-1,2-diphenylethylamine (NEDPA) and N-iso-propyl-1,2-diphenylethylamine (NPDPA) were confiscated

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