China Factory Wholesale 40/47L/50L CO2 Carbon Dioxide Gas

• CAS No.: 124-38-9
• Formula: CO2
• EINECS: 204-696-9
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Inflammable Gas
• Model NO.: Carbon Dioxide-CO2
• Un No.: Un1013
• Appearance: Colorless, Non-Flammable, Liquefied and Odorless
• DOT Class: 2.2-Non-Flammable Gas
• Filling Pressure: 150 Bar-200 Bar
• Valve: Qf-35c / Qf-2A / Cga 320 / Cga 580
• Transport Package: Cylinder
• Specification: 40L-50L
• Trademark: Yizhong
• Origin: China
• HS Code: 2811210000
• Production Capacity: 1000 PCS Per Month

Product Description

Product Description

 

 

Proper Shipping Name: Carbon Dioxide
CAS No.: 124-38-9
EINECS No.: 204-696-9
UN No.: UN1013
Purity: 99.99%-99.999%
Dot Class: 2.2-Non-flammable gas
Appearance: Colorless, non-flammable, liquefied and odorless gas.
Grade Standard: Food Grade, Industrial Grade, Medical Grade.


We offer compressed carbon dioxide gas and liquid carbon dioxide (CO₂) in a variety of purities and concentrations including but not limited to beverage grade, food grade and USP.
 

Item		Purity Specifications %
Carbon Dioxide(CO2)		≥99.99	≥99.999
Impurities(ppm)	Carbon Dioxide(CO2)	≤1	≤1
	THC	≤10	≤3
	Nitrogen(N2)	≤50	≤2
	Oxygen(O2)	≤10	≤2
	Oxygen(O2)	≤20	≤2

 

PRODUCT NAME		CONCENTRATION
Carbon Dioxide (co2)		≥99.999%
Carbon Dioxide Mixture
Main Gas	Balance gas	Valve
Carbon Dioxide	Air: 1ppm-50%	CGA 590
Carbon Dioxide	Argon: 1ppm-25%	CGA 580
Carbon Dioxide	Helium:1ppm-50%	CGA 580
Carbon Dioxide	Hydrogen: 1ppm-20%	CGA 350
Carbon Dioxide	Nitrogen:1ppm-50%	CGA 580

Applications:

Food & Beverage
Carbon dioxide (CO2) is used as a key cryogenic agent in cooling, chilling and freezing applications - protecting the taste and texture of your food products by maintaining proper temperature control. CO2 also reduces the need for preservatives in packaged products, and is an essential ingredient in carbonated beverages.
Beverage Carbonation
CO2 Snowing
Flour & Dough Cooling
Freezing & Chilling
Greenhouse Growing
Meat Mixing

Welding & Metal Fabrication
Carbon dioxide is most often mixed with argon as a shielding gas used to prevent atmospheric contamination of molten metal in electric arc welding processes.

Chemical:
Carbon dioxide is used in synthesis chemistry and for controlling reactor temperatures.
CO2 is also employed to neutralize alkaline effluents.
Carbon dioxide is used under supercritical conditions for purifying or dying polymer, animal or vegetal fibers.

Pharmaceuticals:
Carbon dioxide is used for inerting, chemical synthesis, supercritical fluid extraction, acidification (pH) of wastewater or product transportation at low temperature (-78 ºC or -108 ºF).
Healthcare:
CO2 produces close-to-physiologic atmospheres for the operation of artificial organs.
Carbon dioxide is used as a component in a mixture of oxygen or air as respiratory stimulant to promote deep breathing. It is also used for the surgical dilation by intra-abdominal insufflations.

Metal industry:
Carbon Dioxide is typically used for environment protection:
• CO2 is used for red fume suppression during scrap and carbon charging, for nitrogen pick-up reduction during EAF tapping and for bottom stirring.
• In the non ferrous metallurgy, carbon dioxide is used for fume suppression during ladle transfer of matte (Cu/Ni production) or bullion (Zn/Pb production).
• Small amount of liquid CO2 can be used in recycling of waters from Acid Mine Drainage.
• The well known CO2 lasers are feed with some special grades of carbon dioxide.

Laboratories and Analysis:
Supercritical CO2 is the mobile phase in both chromatography and extraction applications.

Pulp and paper:
Carbon dioxide enables to sharply tune the pH of recycled mechanical or chemical pulps after an alkaline bleaching.
CO2 can be used in the Tall Oil neutralization and for increasing the performance of paper machines.

Company Profile

Packaging & Shipping

 

Product	Carbon Dioxide CO2
Package Size	40Ltr Cylinder	50Ltr Cylinder	T75 ISO TANK
Filling Content/Cyl	20Kgs	30Kgs	Liquid Carbob Dioxide 20-22 Ton
QTY Loaded in 20'Container	450 Cyls	350 Cyls
Total Volume	5.1Tons	10.5Tons
Cylinder Tare Weight	50Kgs	55Kgs
Valve	QF-2/DISS-716/CGA 320

FAQ

1.Are you factory or trading company? 
A: We are both factory and trading company. Welcome to visit our factory.

2.What's Your Main Sales Products?
A: We mainly supply gas products , such as argon , helium , CO2, SF6 , CF4, ect. 

3.What about payment and delivery time?
A: payment term: 30% for deposit, balance against copy of BL; L/C at sight.
Delievry time is usually 10-30 days . 

4.How to ensure your product quality?
Quality is the life of each company . 
We have ISO9001, TUV , CE, FDA  certificate.
Over 20 years gas filed operation experience and export experience. 

5.How do your make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from.