1,2-Ethanedithiol manufacturers and suppliers

1,2-Ethanedithiol suppliers

Properties

Melting point:: -41 °C (lit.)

Boiling point:: 144-146 °C (lit.)

Density: 1.123 g/mL at 25 °C (lit.)

vapor density: >1 (vs air)

vapor pressure: 4.8 mm Hg ( 20 °C)

refractive index: n20/D 1.558(lit.)

FEMA: 3484 | 1,2-ETHANEDITHIOL

Flash point:: 122 °F

storage temp.: Store below +30°C.

form: Liquid

pka: pK1:8.96;pK2:10.54 (25°C)

color: Clear slightly colored

Odor: at 0.01 % in propylene glycol. sulfury meaty

Odor Type: sulfurous

Water Solubility: insoluble

Sensitive: Air Sensitive

Merck: 14,3725

JECFA Number: 532

BRN: 505946

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

InChI: 1S/C2H6S2/c3-1-2-4/h3-4H,1-2H2

InChIKey: VYMPLPIFKRHAAC-UHFFFAOYSA-N

SMILES: SCCS

LogP: 1.31

CAS DataBase Reference: 540-63-6(CAS DataBase Reference)

NIST Chemistry Reference: 1,2-Ethanedithiol(540-63-6)

EPA Substance Registry System: 1,2-Ethanedithiol (540-63-6)

Safety Information

Symbol(GHS): GHS02,GHS06

Signal word: Danger

Hazard statements: H226-H301-H310+H330

Precautionary statements: P210-P262-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310

PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes: T,Xn,F

Risk Statements: 10-23/24/25-23/25-21-36-23-21/22-36/37/38-20/21/22

Safety Statements: 36/37/39-45-26-16-36/37-36-7/9

RIDADR: UN 3071 6.1/PG 2

WGK Germany: 3

RTECS: KI3325000

F: 10-13-23

TSCA: TSCA listed

HazardClass: 3

PackingGroup: III

HS Code: 29309070

Storage Class: 3 - Flammable liquids

Hazard Classifications: Acute Tox. 2 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 3 Oral
Flam. Liq. 3

Hazardous Substances Data: 540-63-6(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: 120 mg/kg LD50 dermal Rabbit 197 mg/kg

Limited Quantities: 100ml (liquid) or 0.5 Kg (solid)

Excepted Quantities: Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml)

Use

1,2-Ethanedithiol (EDT) is a colorless liquid with a characteristic odor that resembles that of rotten cabbage. It is widely used as a building block in organic synthesis, and it is also an effective ligand for metal ions. 1,2-ethanedithiol if applied as a flavoring agent and it is available in a variety of animal foods, in cooked beef and chicken.

You can find 1,2-Ethanedithiol 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.