Boron oxide manufacturers and suppliers

Boron oxide suppliers

Properties

Melting point:: 450 °C(lit.)

Boiling point:: 1860 °C

Density: 2.46 g/mL at 25 °C(lit.)

bulk density: 900-1100kg/m3

vapor density: >1 (vs air)

vapor pressure: 1Pa

Flash point:: 1860°C

storage temp.: Inert atmosphere,Room Temperature

solubility: 36g/l

form: pellets

Specific Gravity: 2.46 +/- 0.01

color: White

PH: 4 (10g/l, H2O, 25℃)

Odor: Odorless

biological source: human blood

Water Solubility: 36 g/L (25 ºC)

Sensitive: Hygroscopic

Merck: 14,1337

crystal system: Three sides

Space group: P31

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.4334	0.4334	0.8334	90	90	120	0.1356

Exposure limits: ACGIH: TWA 10 mg/m3
OSHA: TWA 15 mg/m3
NIOSH: IDLH 2000 mg/m3; TWA 10 mg/m3

Stability:: Stable. Moisture sensitive. Incompatible with water.

InChI: 1S/B2O3/c3-1-5-2-4

InChIKey: JKWMSGQKBLHBQQ-UHFFFAOYSA-N

SMILES: O=BOB=O

CAS DataBase Reference: 1303-86-2(CAS DataBase Reference)

NIST Chemistry Reference: Diboron trioxide(1303-86-2)

EPA Substance Registry System: Boric oxide (1303-86-2)

Safety Information

Symbol(GHS): GHS08

Signal word: Danger

Hazard statements: H360D

Precautionary statements: P201-P202-P280-P308+P313-P405-P501

PPE: dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes: Xi,T

Risk Statements: 36/37/38-61-60

Safety Statements: 26-37/39-45-53

OEB: B

OEL: TWA: 10 mg/m3

WGK Germany: 1

RTECS: ED7900000

F: 3-10

TSCA: TSCA listed

HS Code: 28100010

Storage Class: 6.1D - Non-combustible acute toxic Cat.3
toxic hazardous materials or hazardous materials causing chronic effects

Hazard Classifications: Repr. 1B

Hazardous Substances Data: 1303-86-2(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: 3150 mg/kg

IDLA: 2,000 mg/m3

Use

Boron oxide is used in glass manufacture and the production of other boron compounds. It is used in fluxes, enamels, drying agents, and as a catalyst.

You can find Boron oxide 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.