Oxalic acid dihydrate manufacturers and suppliers

Oxalic acid dihydrate suppliers

Properties

Melting point:: 104-106 °C(lit.)

Boiling point:: 108-109°C

Density: 1,65 g/cm³

vapor density: 4.4 (vs air)

vapor pressure: <0.01 mm Hg ( 20 °C)

Flash point:: 157°C

storage temp.: Store at +5°C to +30°C.

solubility: H2O: soluble1M at 20°C, clear, colorless

form: Powder/Solid

Specific Gravity: 1.65

color: Yellow to yellow-green

PH: ~1.0 (25℃, 1M in H2O)

PH Range: 6 - 8 at 25 °C

Water Solubility: 138 g/L (20 ºC)

Sublimation: 157 ºC

Merck: 14,6911

BRN: 3679436

Exposure limits: TLV-TWA for anhydrous acid 1 mg/m³ (ACGIH, MSHA, and OSHA); TLV-STEL 2 mg/m³ (ACGIH).

Stability:: Stable. Incompatible with bases, acid chlorides, steel, silver, silver compounds, moisture. Avoid contact with metals.

InChIKey: GEVPUGOOGXGPIO-UHFFFAOYSA-N

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,C

Risk Statements: 21/22-41

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

RIDADR: UN 3261 8/PG 3

WGK Germany: 1

RTECS: RO2450000

TSCA: Yes

HazardClass: 8

PackingGroup: III

HS Code: 29171100

Toxicity: LD50 orally in Rabbit: 375 mg/kg

Use

Oxalic acid dihydrate is a purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol , etc; * Precipitating agent in Rare-earth mineral processing; * Bleaching agent in the textile activities, wood pulp bleaching; * Rust-remover for Metal treatment; * Grinding agent, such as Marble polishing; * Waste water treatment, removing calcium from water.

You can find Oxalic acid dihydrate 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.