G8284

Glycolic acid

Name: Glycolic acid
Brand: SIAL
Price: 57.46 USD
Availability: InStock

BioXtra, ≥98.0% (titration)

Synonym(s):

Hydroxyacetic acid

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About This Item

Linear Formula:

HOCH₂COOH

CAS Number:

79-14-1

Molecular Weight:

76.05

Beilstein/REAXYS Number:

1209322

EC Number:

201-180-5

MDL number:

MFCD00004312

UNSPSC Code:

12161700

PubChem Substance ID:

24895337

NACRES:

NA.25

Key Documents

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product line

BioXtra

Quality Level

200

assay

≥98.0% (titration)

form

powder or crystals

impurities

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

ign. residue

≤0.1%

pH

2 (25 °C, 50 g/L)

mp

75-80 °C (lit.)

solubility

H₂O: 1 M, clear, colorless

anion traces

chloride (Cl^-): ≤0.05%
sulfate (SO₄^2-): ≤0.05%

cation traces

Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH₄⁺: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES string

OCC(O)=O

InChI

1S/C2H4O3/c3-1-2(4)5/h3H,1H2,(H,4,5)

Inchi Key

AEMRFAOFKBGASW-UHFFFAOYSA-N

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This Item	798053	124737	PHR1427
Sigma-Aldrich G8284 Glycolic acid	Sigma-Aldrich 798053 Glycolic acid	Sigma-Aldrich 124737 Glycolic acid	Supelco PHR1427 Glycolic Acid
assay ≥98.0% (titration)	assay 99%	assay 99%	assay -
Quality Level 200	Quality Level 100	Quality Level 200	Quality Level 300
product line BioXtra	product line ReagentPlus^®, Redi-Dri^™	product line ReagentPlus^®	product line -
form powder or crystals	form crystals	form solid	form -
pH 2 (25 °C, 50 g/L)	pH -	pH -	pH -
solubility H₂O: 1 M, clear, colorless	solubility -	solubility H₂O: 50 mg/mL, clear, colorless	solubility -

Pictograms

GHS05,GHS07

signalword

Danger

hcodes

H314,H332

pcodes

P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

>572.0 °F - (decomposition)

flash_point_c

> 300 °C - (decomposition)

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Ethylene glycol toxicity: the role of serum glycolic acid in hemodialysis.

W H Porter et al.

Journal of toxicology. Clinical toxicology, 39(6), 607-615 (2002-01-05)

To correlate serum glycolic acid levels with clinical severity and outcome in ethylene glycol poisoning and to determine if glycolic acid levels are predictive of renal failure and the need for hemodialysis. We measured serum ethylene glycol and glycolic acid

State of degradation in archeological oak from the 17th century Vasa ship: substantial strength loss correlates with reduction in (holo)cellulose molecular weight.

Ingela Bjurhager et al.

Biomacromolecules, 13(8), 2521-2527 (2012-07-10)

In 1628, the Swedish warship Vasa capsized on her maiden voyage and sank in the Stockholm harbor. The ship was recovered in 1961 and, after polyethylene glycol (PEG) impregnation, it was displayed in the Vasa museum. Chemical investigations of the

PLGG1, a plastidic glycolate glycerate transporter, is required for photorespiration and defines a unique class of metabolite transporters.

Thea R Pick et al.

Proceedings of the National Academy of Sciences of the United States of America, 110(8), 3185-3190 (2013-02-06)

Photorespiratory carbon flux reaches up to a third of photosynthetic flux, thus contributes massively to the global carbon cycle. The pathway recycles glycolate-2-phosphate, the most abundant byproduct of RubisCO reactions. This oxygenation reaction of RubisCO and subsequent photorespiration significantly limit

Formation of ZnMn2O4 ball-in-ball hollow microspheres as a high-performance anode for lithium-ion batteries.

Genqiang Zhang et al.

Advanced materials (Deerfield Beach, Fla.), 24(34), 4609-4613 (2012-06-26)

Novel ZnMn(2)O(4) ball-in-ball hollow microspheres are fabricated by a facile two-step method involving the solution synthesis of ZnMn-glycolate hollow microspheres and subsequent thermal annealing in air. When evaluated as an anode material for lithium-ion batteries, these ZnMn(2)O(4) ball-in-ball hollow microspheres

Urinary oxalate and glycolate excretion in healthy infants and children.

E P Leumann et al.

Pediatric nephrology (Berlin, Germany), 4(5), 493-497 (1990-09-01)

The molar ratios of oxalate and glycolate over creatinine were determined in single urine samples of 26 infants and 27 children aged 1-5 years. In 135 children aged 5-16 years, two urine specimens were collected, one before breakfast and one

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