Oxalic acid manufacturers and suppliers

Oxalic acid suppliers

Properties

Melting point:: 189.5 °C (dec.)(lit.)

Boiling point:: 365.1°C (estimate)

Density: 0.99 g/mL at 25 °C

bulk density: 750kg/m3

vapor density: 4.4 (vs air)

vapor pressure: <0.01 mm Hg ( 20 °C)

refractive index: 1.4261 (estimate)

Flash point:: 101-157°C

storage temp.: Store below +30°C.

solubility: water: soluble108g/L at 25°C

form: Liquid

pka: 1.23(at 25℃)

color: White

PH Range: 6 - 8 at 25 °C

PH: 3(1 mM solution);2.09(10 mM solution);1.31(100 mM solution);

Odor: odorless

Water Solubility: 90 g/L (20 ºC)

Sublimation: 101-157 ºC

Merck: 14,6911

BRN: 385686

Henry's Law Constant: 1.43 at pH 4 (quoted, Gaffney et al., 1987)

Exposure limits: NIOSH REL: TWA 1, STEL 2, IDLH 500; OSHA PEL: TWA 1; ACGIH TLV: TWA 1, STEL 2 (adopted).

Stability:: Stable, but moisture sensitive. Incompatible with metals.

InChIKey: MUBZPKHOEPUJKR-UHFFFAOYSA-N

LogP: -1.7 at 23℃

CAS DataBase Reference: 144-62-7(CAS DataBase Reference)

NIST Chemistry Reference: Oxalic acid(144-62-7)

EPA Substance Registry System: Oxalic acid (144-62-7)

Safety Information

Symbol(GHS): GHS05,GHS07

Signal word: Danger

Hazard statements: H302+H312-H318

Precautionary statements: P264-P270-P280-P301+P312-P302+P352+P312-P305+P351+P338

Hazard Codes: Xn

Risk Statements: 21/22-63-34-41

Safety Statements: 24/25-23-36/37/39-27-26-39-37-36-36/37

OEB: C

OEL: TWA: 1 mg/m3, STEL: 2 mg/m3

RIDADR: UN 3261 8/PG 3

WGK Germany: 1

RTECS: RO2450000

TSCA: Yes

HazardClass: 8

PackingGroup: III

HS Code: 29171110

Hazardous Substances Data: 144-62-7(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: 375 mg/kg

IDLA: 500 mg/m3

Use

Oxalic acid can be mainly used as reducing agent and bleaching agent, mordant for dyeing and printing industry, also used in refining rare metal, the synthesis of various oxalate ester amide, oxalate and grass, etc. Used as laboratory reagents, chromatography analysis reagent, dye intermediates and standard material.

You can find Oxalic 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.