CAS No.: | 7439-90-9 |
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Formula: | Kr |
EINECS: | 7439-90-9 |
Constituent: | Industrial Pure Air |
Grade Standard: | Industrial Grade |
Chemical Property: | Non-Flammable Gas |
Customization: |
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PRODUCTS
Basic Info. | |
DOT Class | 2.2 |
Un Number | Un 1056 |
Cylinder Standard | DOT/ISO/GB |
Cylinder Pressure | 15MPa/20MPa |
Valve | QF-2/CGA580 |
Melting Point | -156.6 ºC |
Appearance | Colorless, Odorless |
Boiling Point | -153.3 ºC |
Density | 3.736 Kg/M3 |
Molecular Weight | 4.0026 |
Transport Package | 40L, 47L, 50L |
Specification | 99.999% |
Trademark | Shandong Janssen |
Origin | China |
HS Code | 28042900 |
Production Capacity | 5000 M3/Year |
Specification: | |
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 |
Q: What's JANSSEN main sales products?
A: We mainly supply specialty/rare/industrial/gases
Q:What's JANSSEN 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 JANSSEN 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.
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