Stearic acid manufacturers and suppliers

Stearic acid suppliers

Properties

Melting point:: 67-72 °C (lit.)

Boiling point:: 361 °C (lit.)

Density: 0.845 g/cm3

vapor pressure: 1 mm Hg ( 173.7 °C)

FEMA: 3035 | STEARIC ACID

refractive index: 1.4299

Flash point:: >230 °F

storage temp.: Store below +30°C.

solubility: Practically insoluble in water, soluble in ethanol (96 per cent) and in light petroleum (bp: 50-70 °C).

form: powder

pka: pKa 5.75±0.00(H2O t = 35) (Uncertain)

Specific Gravity: 0.84 (80℃)

color: White

Odor: odorless mild fatty

Odor Type: odorless

Water Solubility: 0.1-1 g/100 mL at 23 ºC

Merck: 14,8804

JECFA Number: 116

BRN: 608585

Exposure limits: ACGIH: TWA 10 mg/m3; TWA 3 mg/m3

Dielectric constant: 2.3（22℃）

InChIKey: QIQXTHQIDYTFRH-UHFFFAOYSA-N

LogP: 8.22

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H315-H319-H335

Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes: Xi,F

Risk Statements: 38-36/37/38-11

Safety Statements: 37/39-26-16

WGK Germany: 3

RTECS: WI2800000

Autoignition Temperature: 395 °C

TSCA: Yes

HS Code: 38231100

Toxicity: LD50 i.v. in mice, rats: 23±0.7, 21.5±1.8 mg/kg, L. Or, A. Wretlind, Acta Pharmacol. Toxicol. 18, 141 (1961)

Use

Stearic acid is widely used in cosmetics, plastics plasticizers, mold release agents, stabilizers, surfactants, rubber vulcanization accelerator, waterproof agent, polishing agent, metal soap, metal mineral flotation agents, softeners and pharmaceuticals as well as other organic chemicals. stearic acid can also be used as the solvents of oil-soluble paint, crayons lubrication agent, stencil lighting agent and the emulsifier of stearic acid glyceride. Stearic acid can also be widely used in the manufacturing of pvc pipe, sheet material, profiles and film and is the pvc heat stabilizers with good lubricity and excellent stability against light and heat.

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