Basic information
| DOT Class |
2.2 |
Boiling Point |
245.9 ºC |
| Un Number |
Un 1065 |
Density |
0.9002 G/L |
| Cylinder Standard |
DOT/ISO/GB |
Molecular Weight |
20.1797 |
| Cylinder Pressure |
15MPa/20MPa |
Transport Package |
40L, 47L, 50L |
| Valve |
QF-2/CGA580 |
Specification |
99.999% |
| Melting Point |
248.6ºC |
Trademark |
SHANDONG JANSSEN |
| Appearance |
Colorless, Odorless |
Origin |
China |
| Production Capacity |
5000 M3/Year |
HS Code |
28042900 |
Specification:
Dot Class: 2.2
State: Gas
Purity: 99.999%
UN NO: UN1065
CAS NO: 7739-90-9
Grade Standard: Industrial Grade
| Specification |
Company Standard |
| Kr |
≥ 99.999% |
| O2 |
≤ 0.5 ppm |
| N2 |
≤ 2.0 ppm |
| Moisture |
≤ 0.5 ppm |
| Ar |
≤ 2.0 ppm |
| CO2 |
≤ 0.5 ppm |
| Xe |
≤ 2.0 ppm |
| CF4 |
≤ 0.5 ppm |
| H2 |
≤ 0.5 ppm |
Advantage:
1. Our factory produces krypton from high quality raw material,besides the price is cheap.
2. The krypton is produced after many times procedures of purification and rectification in our factory.The online control system insure the gas purity every stage.The finished product must meet the standard.
3. During the filling, the cylinder should firstly be dried for a longtime(at least 16hrs),then we vacuumize the cylinder, finally we displace it with the original gas.All these methods make sure that the gas is pure in the cylinder.
4. We have existed in Gas field for many years, rich experience in production and export let us win customers' trust,they satisfy with our service and give us good comment.
Since the establishment of our company, it has received universal praise by virtue of good reputation, high quality and perfect after service.
Shandong Janssen Energy Science Technology Co., Ltd. Integrates production, sales, research and development, technical services into one, specializing in new energy technology extension services, the import and export of goods and high-end gas research and development.
The company can provide users with high purity and ultra-high purity helium, neon, argon, krypton, xenon, oxygen, nitrogen, carbon dioxide, carbon monoxide, hydrogen, sulfur hexafluoride, acetylene, propane and standard gas, industrial mixture, electronic gas, gas regulators & pipe fittings, valves and other products.
The company adhering to all the quality and value to meet customer needs of the concept, wholeheartedly for the majority of domestic and foreign users to provide the best quality products and services, welcome to contact us to negotiate and sincerely look forward to cooperate with you.
We are a professional company that adheres to the principles of "survival with quality, refinement with strictness, and trust with sincerity". As always, we are dedicated to providing customers with higher quality products and more comprehensive services to create value for them. Our price is the cheapest for the same quality; At the same price, our quality is better! Our goal: Our unchanging goal is to work hard. We will cooperate with you with international quality standards, fast and efficient services, and reasonable prices to create a better future together!
Q: What's JIANSEN main sales products?
A: We mainly supply specialty/rare/industrial/gases
Q:What's JIANSEN order MOQ?
A: We advice our customer one container at least , anyway we prefer our clients demand.
Q:How long is the delivery time?
A:Normally 30 days after deposit paid.
Q:Which port will you ship?
A: Rizhao, QingDao , Dalian or according to customers' demand.
Q:Can you provide Assurance Trade Order ?
A: Yes if you just purchase empty gas cylinder.
Q:Can we visit JIANSEN factory ?
A: Welcome to our factory , we will serve for you best.
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.
Audited Supplier 
){kind=link}
){kind=link}