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  7. Lactic acid, ACS, 85.0-90.0% aq. soln.

Lactic acid, ACS, 85.0-90.0% aq. soln.

Product Code. 11327878
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Product Code. 11327878 Supplier Thermo Scientific Alfa Aesar Supplier No. 036415.22
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Description

CAS: 50-21-5 | C3H6O3 | 90.08 g/mol

It is used most commonly by athletes to describe the intense pain felt during exhaustive exercise. Used to make cultured dairy products, as a food preservative, and to make chemicals. Useful for the creation of highly aligned electrospun poly-L-lactic acid fibers for nerve regeneration applications. Poly(lactic acid) nanocomposites with various organoclays shows useful application for gas permeability.

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.

  • Ampouled under argon
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 50-21-5
Molecular Formula C3H6O3
Molecular Weight (g/mol) 90.08
MDL Number MFCD00004520
InChI Key JVTAAEKCZFNVCJ-UHFFFAOYNA-N
Synonym lactic acid, dl-lactic acid, 2-hydroxypropionic acid, milk acid, lactate, polylactic acid, ethylidenelactic acid, lactovagan, tonsillosan, acidum lacticum
PubChem CID 612
ChEBI CHEBI:78320
IUPAC Name 2-hydroxypropanoic acid
SMILES CC(O)C(O)=O

Spezifikation

Melting Point 18°C
Boiling Point 122°C (15 mm)
Assay Percent Range 85.0 to 90.0%
Beilstein 1209341
Merck Index 14,5336
Solubility Information Soluble in water,ethanol,furfurol,alcohol and water. Partially soluble in diethyl ether. Practically insoluble in chloroform,petroleum ether,carbon disulfide.
Formula Weight 90.08
Grade ACS
Density 1.209 g/mL
Quantity 100 g
Flash Point >110°C (230°F)
Physical Form Liquid
Refractive Index 1.427
Chemical Name or Material Lactic acid, For analysis ACS
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Sicherheit und Handhabung

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Produktidentifikator
  • Lactic acid, ACS, 85.0-90.0% aqueous solution
 Signalwort
  • Danger
 Gefahrenkategorie
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 C
 Gefahrenhinweis
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • EUH071-Corrosive to the respiratory tract.
 Sicherheitshinweis
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Ergänzende Informationen
  • MIXTURE LIST-Contain: Lactic acid

RUO – Research Use Only

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