Decahydronaphthalene manufacturers and suppliers in india

Decahydronaphthalene

Properties

Melting point:: −125 °C(lit.)

Boiling point:: 189-191 °C(lit.)

Density: 0.896 g/mL at 25 °C(lit.)

vapor density: 4.76 (vs air)

vapor pressure: 42 mm Hg ( 92 °C)

refractive index: n20/D 1.474(lit.)

Flash point:: 57 °C

storage temp.: Store below +30°C.

solubility: 0.006g/l (experimental)

form: Liquid

color: Clear

Odor: Aromatic, like turpentine; mild, characteristic.

explosive limit: 0.7-4.9%, 100°F

Water Solubility: 6 mg/L at 20 ºC

Sensitive: Hygroscopic

Merck: 14,2846

BRN: 878165

Henry's Law Constant: 7.00, 8.37, 10.6, 11.7, and 19.9 (x 10^-2 atm?m³/mol) at 10, 15, 20, 25, and 30 °C, respectively (EPICS, Ashworth et al., 1988)

Dielectric constant: 2.2（20℃）

Stability:: Stable. Incompatible with oxidizing agents. Combustible. May form explosive peroxides. Heat and light accelerate peroxide formation.

InChIKey: NNBZCPXTIHJBJL-UHFFFAOYSA-N

LogP: 4.2

Safety Information

Symbol(GHS): GHS02,GHS05,GHS06,GHS08,GHS09

Signal word: Danger

Hazard statements: H226-H304-H314-H331-H410

Precautionary statements: P210-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes: C,N,Xi

Risk Statements: 20-34-51/53-36/37/38-65

Safety Statements: 26-36/37/39-45-60-24/25-23-62-61

RIDADR: UN 1147 3/PG 3

WGK Germany: 1

RTECS: QJ3150000

Autoignition Temperature: 482 °F

TSCA: Yes

HazardClass: 3

PackingGroup: III

HS Code: 29021990

Toxicity: LD50 orally in rats: 4.2 g/kg; LC (in air) in rats: 500 ppm (Smyth)

Use

Decahydronaphthalene also referred to as Decalin is an organic compound that dissolves rubber, resins, waxes, fats, and oils. It is a colorless, aromatic hydrocarbon which is used as an alternative to turpentine, as a cleaning fluid and as a stain remover. Decahydronaphthalene was also used as a varnish remover for oil-based paintings in the past.