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High Purity Compressed Carbon Monoxide CO Gas for Complex Chemical Synthesis
US$8.00-10.00
1 Cubic meter
Product profile
CAS No.
630-08-0Formula
COConstituent
Industrial Pure AirModel NO.
COGrade Standard
Industrial GradeChemical Property
Poisonous and Inflammable GasEnglish Name of Chemical
carbon monoxideMolecular Weight
28.01Hazardous Component
Carbon MonoxideContent (%)
≥99.5Appearance and Properties
Colorless, odorless gas.Melting Point (°C)
-199.1Relative Density (water = 1)
0.79Boiling Point (°C)
-191.4Relative Vapor Density (air = 1)
0.97Critical Temperature (°C)
-140.2Critical Pressure (MPa)
3.50Flash point (°C)
< -50Upper explosive limit (% v/v)
74.2Ignition temperature (°C)
610Lower explosive limit (% v/v)
12.5Transport Package
Steel Gas CylindersSpecification
Specification:99.9%Trademark
-Origin
ChinaKey features
Customizable Concentration: Gas mixtures prepared based on target concentration, uncertainty tolerance, and application scenarios.
Comprehensive Documentation: Includes COA, MSDS/SDS, UN transport documents, and cylinder inspection reports with every shipment.
Flexible Cylinder Options: Available in 2L to 40L steel or aluminum cylinders with 10MPa, 15MPa, or 20MPa pressure.
Multiple Valve Standards: Supports CGA, DIN, BS, ISO standard valves and optional stainless steel diaphragm valves.
Wide Industry Application: Serves energy, electronics, metallurgy, petroleum, chemical, aviation, military, and aquaculture sectors.
ISO Certified Quality: Preparation follows ISO/GB standards; cylinders comply with UN pressure vessel regulations.
Technical Support Services: Expert advice on gas selection, pipeline materials, pressure control, and safe handling procedures.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
About Our Factory & Business Background
AddressNo. 86-9 Tongda Road, Nantong Economic and Technological Development Zone
Plant Area52120 square meters
Number of Employees80
Registered Capital100,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 bottle
Supply Chain Partners200
Our Production Capability & Technical Expertise
Main ProductsSpecialty Gas
Production Lines6
Production MachinesProduction facility
QA/QC inspectors5 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers20 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2015-08-06
Main MarketsDomestic
Repeat Buyers Choice< 10%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Cooperated with Fortune 500No
Product Q&A
Q:What specialty gases do you supply?
A:
We provide custom calibration gas, standard reference gas, shielding gas, zero gas, and mixed specialty gases. Components include methane, helium, argon, nitrogen, oxygen, hydrogen, carbon monoxide, etc. Gas concentration can be customized according to customer requirements.
Q:Can gas concentration be customized?
A:
Yes. We prepare gas mixtures based on customers' target concentration, uncertainty tolerance and application scenarios (semiconductor, environmental monitoring, welding, laboratory analysis). A gas certificate will be provided with each cylinder.
Q:What cylinder sizes are available?
A:
Common options: 2L, 4L, 8L, 10L, 40L steel / aluminum cylinders. Cylinder pressure can be 10MPa / 15MPa / 20MPa as requested.
Q:Do you supply new cylinders or refill only?
A:
We support two modes: Sell brand-new cylinders filled with gas; Refill service for customer-owned qualified cylinders (only valid inspected cylinders accepted).
Q:What valve types can you fit?
A:
We offer CGA, DIN, BS, ISO standard valves, also optional stainless steel diaphragm valves for high-purity & trace gas applications.
Send Inquiry
*To:
Jiangsu Hong Ren Special Gas Co., Ltd.
Jiangsu Hong Ren Special Gas Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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