Diethylzinc manufacturers and suppliers

Diethylzinc suppliers

Properties

Melting point:: −28 °C(lit.)

Boiling point:: 98 °C

Density: 1.205 g/mL at 25 °C(lit.)

vapor pressure: 16hPa at 20℃

refractive index: n20/D 1.498(lit.)

Flash point:: 45 °F

storage temp.: 0-6°C

solubility: reacts with H2O; msc ethyl ether,petroleum ether, benzene

form: Solution

color: Slightly turbid light brown-gray

Specific Gravity: 0.740

Water Solubility: REACTS VIOLENTLY

Sensitive: Air & Moisture Sensitive

Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents

Merck: 14,3131

BRN: 3587207

Dielectric constant: 2.5（20℃）

InChI: 1S/2C2H5.Zn/c2*1-2;/h2*1H2,2H3;

InChIKey: HQWPLXHWEZZGKY-UHFFFAOYSA-N

SMILES: CC[Zn]CC

CAS DataBase Reference: 557-20-0(CAS DataBase Reference)

NIST Chemistry Reference: Diethylzinc(557-20-0)

EPA Substance Registry System: Zinc, diethyl- (557-20-0)

Safety Information

Symbol(GHS): GHS02,GHS05,GHS07,GHS08,GHS09

Signal word: Danger

Hazard statements: H314-H361-H372-H335-H336-H304-H411-H225-H250-H260

Precautionary statements: P501-P223-P273-P222-P270-P202-P240-P231+P232-P260-P210-P233-P201-P243-P241-P242-P271-P264-P280-P370+P378-P335+P334-P391-P308+P313-P303+P361+P353-P302+P334-P301+P310-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P403+P233-P422-P402+P404-P403+P235-P405

target organs: Central nervous system, Nervous system

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

Hazard Codes: F,Xn,N,C

Risk Statements: 14-17-34-50/53-67-65-62-48/20-11-51/53-14/15-63

Safety Statements: 26-45-61-62-8-36/37/39-16-60-43

RIDADR: UN 3399 4.3/PG 1

WGK Germany: 2

RTECS: ZH2077777

F: 10-23

TSCA: TSCA listed

HazardClass: 4.3

PackingGroup: I

HS Code: 29319090

Storage Class: 4.2 - Pyrophoric and self-heating hazardous materials

Hazard Classifications: Aquatic Chronic 2
Asp. Tox. 1
Eye Dam. 1
Flam. Liq. 2
Pyr. Liq. 1
Repr. 2
Skin Corr. 1B
STOT RE 1 Inhalation
STOT SE 3
Water-react 1

Hazardous Substances Data: 557-20-0(Hazardous Substances Data)

REACH Registrations: Active

Excepted Quantities: Not Permitted as Excepted Quantity

Use

Diethylzinc is a pyrophoric liquid with a garlic-like odor. Diethylzinc is stable when Diethylzinc is shipped in sealed tubes with carbon dioxide. Diethylzinc may decompose violently in water and ignite spontaneously with air. Diethylzinc is toxic by ingestion. If exposed to heat or flame, containers of Diethylzinc may explode. Diethylzinc is used as an aircraft fuel.

You can find Diethylzinc suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.