Lactic acid manufacturers and suppliers

Lactic acid suppliers

Properties

Melting point:: 18°C

alpha: -0.05 º (c= neat 25 ºC)

Boiling point:: 122 °C/15 mmHg (lit.)

Density: 1.209 g/mL at 25 °C (lit.)

vapor density: 0.62 (vs air)

vapor pressure: 19 mm of Hg (@ 20°C)

refractive index: n20/D 1.4262

FEMA: 2611 | LACTIC ACID

Flash point:: >230 °F

storage temp.: 2-8°C

solubility: Miscible with water and with ethanol (96 per cent).

pka: 3.08(at 100℃)

form: syrup

color: Colorless to yellow

Specific Gravity: 1.209

PH: 3.51(1 mM solution);2.96(10 mM solution);2.44(100 mM solution);

Odor: at 100.00 %. odorless

Odor Type: odorless

Water Solubility: SOLUBLE

Merck: 14,5336

JECFA Number: 930

BRN: 1209341

Henry's Law Constant: 1.2×10² mol/(m³Pa) at 25℃, Duchowicz et al. (2020)

Dielectric constant: 22.0(16℃)

Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.

Cosmetics Ingredients Functions: SKIN CONDITIONING
HUMECTANT
BUFFERING

Cosmetic Ingredient Review (CIR): Lactic acid (50-21-5)

InChI: 1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)

InChIKey: JVTAAEKCZFNVCJ-UHFFFAOYSA-N

SMILES: CC(O)C(O)=O

LogP: -0.72

CAS DataBase Reference: 50-21-5(CAS DataBase Reference)

NIST Chemistry Reference: Propanoic acid, 2-hydroxy-(50-21-5)

EPA Substance Registry System: Lactic acid (50-21-5)

Safety Information

Symbol(GHS): GHS05

Signal word: Danger

Hazard statements: H315-H318

Precautionary statements: P264-P280-P302+P352-P305+P351+P338-P332+P313-P362+P364

PPE: Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes: Xi,C

Risk Statements: 38-41-34-37/38

Safety Statements: 26-39-45-36/37/39

RIDADR: 3265

WGK Germany: 2

RTECS: OD2800000

F: 3

TSCA: TSCA listed

HazardClass: 8

PackingGroup: III

HS Code: 29181100

Storage Class: 8A - Combustible corrosive hazardous materials

Hazard Classifications: Eye Dam. 1
Skin Corr. 1C

Hazardous Substances Data: 50-21-5(Hazardous Substances Data)

REACH Registrations: Active

Use

Lactic Acid is an acidulant that is a natural organic acid present in milk, meat, and beer, but is normally associated with milk. it is a syrupy liquid available as 50 and 88% aqueous solutions, and is mis- cible in water and alcohol. it is heat stable, nonvolatile, and has a smooth, milk acid taste. it functions as a flavor agent, preservative, and acidity adjuster in foods. it is used in spanish olives to prevent spoilage and provide flavor, in dry egg powder to improve disper- sion and whipping properties, in cheese spreads, and in salad dress- ing mixes.

You can find Lactic acid suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.