Adipic acid manufacturers and suppliers

Adipic acid suppliers

Properties

Melting point:: 151-154 °C(lit.)

Boiling point:: 265 °C100 mm Hg(lit.)

Density: 1,36 g/cm³

vapor density: 5 (vs air)

vapor pressure: 1 mm Hg ( 159.5 °C)

FEMA: 2011 | ADIPIC ACID

refractive index: 1.4880

Flash point:: 385 °F

storage temp.: Store below +30°C.

solubility: methanol: 0.1 g/mL, clear, colorless

pka: 4.43(at 25℃)

form: Solid

color: White

PH: 3.74(1 mM solution);3.22(10 mM solution);2.71(100 mM solution);

Odor: wh. monoclinic prisms, pract. odorless

Water Solubility: 1.44 g/100 mL (15 ºC)

Merck: 14,162

JECFA Number: 623

BRN: 1209788

Dielectric constant: 1.8（Ambient）

Exposure limits: ACGIH: TWA 5 mg/m3

Stability:: Stable. Substances to be avoided include ammonia, strong oxidizing agents.

InChIKey: WNLRTRBMVRJNCN-UHFFFAOYSA-N

LogP: 0.09 at 25℃

Safety Information

Symbol(GHS): GHS05

Signal word: Danger

Hazard statements: H318

Precautionary statements: P280-P305+P351+P338

Hazard Codes: Xi

Risk Statements: 36-41

Safety Statements: 26-39-24/25

WGK Germany: 1

RTECS: AU8400000

Autoignition Temperature: 788 °F

TSCA: Yes

HS Code: 29171210

Toxicity: LD50 orally in Rabbit: 5700 mg/kg LD50 dermal Rabbit > 7940 mg/kg

Use

Adipic Acid is an acidulant and flavoring agent. it is characterized as stable, nonhygroscopic, and slightly soluble, with a water solubility of 1.9 g/100 ml at 20°c. it has a ph of 2.86 at 0.6% usage level at 25°c. it is used in powdered drinks, beverages, gelatin desserts, loz- enges, and canned vegetables. it is also used as a leavening acidulant in baking powder. it can be used as a buffering agent to maintain acidities within a range of ph 2.5–3.0. it is occasionally used in edi- ble oils to prevent rancidity.

You can find Adipic 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.