Carbon Monoxide Cas 630-08-0

GAS

Product Name: Carbon MonoxideCas: 630-08-0Molecular Formula: CoMolecular Weight: 28.01Einecs: 211-128-3Chemical propertiesColorless, odorless, tasteless, flammable, toxic gas. Melting point -199℃ (-213℃), boiling point 191.5℃ (-190℃). Solubility in water at 25℃ is 0.0026g/100g water. It is not
Description
product-1-1

18 YEARS EXPERIENCE

We are a professional supplier of a variety of gas chemical products to meet your various needs.

Contact now

Products Description

Product Name: Carbon Monoxide

Cas: 630-08-0

Molecular Formula: Co

Molecular Weight: 28.01

Einecs: 211-128-3

Chemical properties

Colorless, odorless, tasteless, flammable, toxic gas. Melting point -199℃ (-213℃), boiling point 191.5℃ (-190℃). Solubility in water at 25℃ is 0.0026g/100g water. It is not easy to liquefy and solidify. It generates carbon dioxide when burning and the flame is blue.

Carbon monoxide Properties

Melting point−205 °C(lit.)
Boiling Point−191.5 °C(lit.)
Densityd4-195 (liq) 0.814; d (gas) 0.968 (air = 1.000); d40 at 760 mm: 1.250 g/liter
Vapor density0.97 (vs air)
Vapor pressure>760 mmHg at 20 °C
Refractive Index1.0003
SolubilityAt 20 °C and a pressure of 101 kPa, 2.266 volumes of carbon monoxide dissolve in 100 volumes of water.
FormColorless gas
Colorcolorless
OdorOdorless gas
Explosive limit74%
Water solubilitymL/100mL H2O: 3.3 (0°C), 2.3 (20°C) [MER06]
Merck13,1823
BRN3587264
Exposure LimitsTLV-TWA 50 ppm (~55 mg/m3) (ACGIH, MSHA, and OSHA); STEL 400 ppm (ACGIH); IDLH 1500 ppm (NIOSH).

Solubility in water (g/100ml) Number of grams dissolved in 100 ml of water: 2.6×10-3/20℃

Uses: 

Carbon monoxide is the main component of synthesis gas and various types of coal gas, an important raw material for organic chemical industry, and the basis of C1 chemistry. It can be used to manufacture a series of products, such as methanol, acetic acid, phosgene, etc. It is used as a reducing agent in the metallurgical industry. The main industrialized C1 chemical production technologies currently include: 

(1) acetic acid synthesis.

(2) acetic anhydride synthesis.

(3) oxalic acid synthesis.

(4) Fischer-Tropsch synthesis.

(5) Mobil process.

Uses

1. Used in the production of sodium formate and as a reducing agent in the metallurgical industry

2. Used as a reducing agent in the metallurgical industry

Production method

Carbon monoxide is produced in many industrial processes, such as synthetic ammonia raw gas, yellow phosphorus production tail gas, and blast furnace gas and converter gas in the steel industry. In terms of carbon monoxide resources, steel plant gas is huge. In situations where the purity of carbon monoxide is high and the demand is not particularly large, carbon monoxide production equipment is often established, or by-product coal gas with lower processing costs is used. Commonly used methods are as follows.

1. Coke oxygen method

2. Carbon dioxide and charcoal reduction method Carbon dioxide is reduced to carbon monoxide when it is introduced into the charcoal layer of the electric furnace

3. Synthetic ammonia copper washing regeneration gas method.

OUR ADVANTAGE
1
product-1-118 YEARS EXPORT
Our products hace been exported toclients in such markets as Notherneurope,North america,westemneurope,eastem euro
2
product-1-1QUALITY CERTIFICATES
Our products hace been exported toclients in such markets as Notherneurope,North america,westemneurope,eastem euro
3
product-1-1OEM/ODM SUPPORT
Our products hace been exported toclients in such markets as Notherneurope,North america,westemneurope,eastem euro
4
product-1-1QUALITY CERTIFICATES
Our products hace been exported toclients in such markets as Notherneurope,North america,westemneurope,eastem euro
5
product-1-1OEM/ODM SUPPORT
Our products hace been exported toclients in such markets as Notherneurope,North america,westemneurope,eastem euro
6
product-1-1QUALITY CERTIFICATES
Our products hace been exported toclients in such markets as Notherneurope,North america,westemneurope,eastem euro