Octadecanethiol manufacturers and suppliers in india

Octadecanethiol

Properties

Melting point:: 30-33 °C(lit.)

Boiling point:: 204-210 °C11 mm Hg(lit.)

Density: 0.847 g/mL at 25 °C(lit.)

vapor pressure: <0.5 hPa (20 °C)

refractive index: n20/D 1.3610

Flash point:: 55 °F

storage temp.: Store below +30°C.

pka: 10.49±0.10(Predicted)

form: Crystalline Solid

color: White

Specific Gravity: 0.832 (30℃)0.847

Water Solubility: Insoluble

BRN: 1811934

Exposure limits: NIOSH: Ceiling 0.5 ppm(5.9 mg/m3)

Stability:: Stability Combustible. Stable. Incompatible with strong oxidizing agents, bases, reducing agents, alkali metals.

InChIKey: QJAOYSPHSNGHNC-UHFFFAOYSA-N

LogP: 8 at 20℃

Safety Information

Symbol(GHS): GHS07,GHS09

Signal word: Warning

Hazard statements: H315-H400

Precautionary statements: P264-P273-P280-P302+P352-P332+P313-P362+P364

Hazard Codes: F,Xi

Risk Statements: 36/37/38

Safety Statements: 7-16-37/39-26-36

RIDADR: UN 1170 3/PG 2

OEL: Ceiling: 0.5 ppm (5.9 mg/m3) [15-minute]

WGK Germany: 3

Autoignition Temperature: >200 °C

TSCA: Yes

HS Code: 29309070

Toxicity: LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rat > 2000 mg/kg

Use

Octadecanethiol is non-flammable but combustible (Flash point 100°F and 140°F). Incompatible with oxidizing agents, strong acids and strong bases, alkali metals, and nitric acid. Can react with water, steam or acids to produce toxic and flammable vapors. Reacts violently with powerful oxidizing agents such as calcium hypochlorite(Ca(OCl)2) to generate SOx. Reacts with hydrides to form flammable H2 gas; reacts with halogenated hydrocarbons to yield HX. Reacts exothermically with aldehydes. Emits toxic compounds of sulfur when when heated to decomposition.