High Purity Helium Gas 99.999% 5n

Model NO.
20L, 40L, 470L
He
China
Transport Package
He Cylinder
Specification
4L 8L 40L 47L 50L
Trademark
CMC
Origin
China
HS Code
2812191090
Production Capacity
3000piece/Month
Reference Price
$ 1,134.00 - 1,260.00
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Product Description

 

Basic Info.

DOT Class2.2Un Number1963
Cylinder StandardDOT/ISO/GBCylinder Pressure15MPa/20MPa
ValveQf-2/Cga580Melting Point-272.2 ºC
AppearanceColorless, OdorlessBoiling Point-272.2 ºC
Density0.1786 Kg/M3Molecular Weight4.0026
Transport Package10L,40L, 47L, 50LSpecification99.999%, 99.9999%
TrademarkCMCOriginChina
HS Code28042900Production Capacity20, 000 Tons/Year

Product Description

Specification:

Helium, the least reactive element. Helium is normally a colorless, odorless gas and is the only substance that cannot solidify at standard atmospheric pressure.

Specification:

SpecificationCompany Standard
He≥ 99.999%
N2≤ 2.0 ppm
O2+AR≤ 1.0 ppm
H2≤ 1.0 ppm
CO≤ 0.5 ppm
CO2≤ 0.5 ppm
Ne≤ 1.0 ppm
CH4≤ 0.5 ppm
Moisture≤ 0.5 ppm
Detailed Photo
High Purity Helium Gas 99.999% 5n
High Purity Helium Gas 99.999% 5nHigh Purity Helium Gas 99.999% 5n
Packaging & Shipping
Company Profile

High Purity Helium Gas 99.999% 5n

Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas,  SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.
High Purity Helium Gas 99.999% 5n
High Purity Helium Gas 99.999% 5n
Our Advantages

1. Fast delivery;
2. Stable raw material source;
3. On-line analysis system for quality control in every step;
4. High requirement and meticulous process for handling cylinder before filling;
Our carbon monoxide have been exported to many countries like India, Pakistan, Malaysia, Indonesia, Australia, Singapore, Maldives and Ecuador.
Since the establishment of our company, it has received universal praise by virtue of good reputation, high quality and perfect after service.

FAQ

1. Q: Are you a factory or a trading company?
  A: We are a manufacture and trade integration company. Expert R&D department and sophisticated supply chain is our key of success.

2. Q: Are bulk orders and multiple product orders available?
  A: Yes, we have a strong production supply system to make sure all of your requirements satisfied. One station product solution is our aim of service.

3. Q: What if I never imported this product before, how do I do it?
  A: Don't worry. We have import and export experience with over 50 countries over the world, our fulfillment department will guide you every step of the process.
4.  What is the MOQ?
Different products have different min order. It's depends on the kind the gas and the cylinder specifications. Please feel free to contact with me directly for your requirement.

5. Q: Why choice us Kemike Gas ?
  A: Stable Supply, Professional Solution, Reasonable Price, and Safety Business with our Taiyu.

6. Q: 3. How does your factory do the quality control?
  A: We have standard quality control procedure.
a> In production, we have quality analysis system to make sure each step is qualified.
b> Before filling, we do the pre-treatment for the cylinders to clean well.
c> After filling, we will do 100% inspection analyze before delivery.

7. Q:Is it possible to ship by air?
  A:Gases are classified into class 2.1, class 2.2 and class 2.3 which are inflammable gas, non-flammable gas and poisonous gas. According to regulation, inflammable gas and poisonous gas cannot be shipped by air, and only non-flammable gas can be transported by air. If the amount purchased is large, sea transportation is better.

8. Q:Can I customize the package?
  A:Yes of course! The most regular package is cylinder. Its size, color, valve, design and other requirements can all be met.  

9. Q: What is the package & storage details?
  A:Seamless steel cylinder with different valves, or as to your requirement.
Stored in shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.

10. More question......
Feel free to contact us, you will get immediately reply
 

 

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