• Sale 40L 50kg High Purity Sf6 Gas
  • Sale 40L 50kg High Purity Sf6 Gas
  • Sale 40L 50kg High Purity Sf6 Gas
  • Sale 40L 50kg High Purity Sf6 Gas

Sale 40L 50kg High Purity Sf6 Gas

CAS No.: 2551-62-4
Formula: Sf6
EINECS: 219-854-2
Constituent: Industrial Pure Air
Grade Standard: Electronic Grade
Chemical Property: Non-Flammable Gas
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Basic Info.

Model NO.
99.9995%
Un No.
Un 1080
(M)SDS Reference
P 4657
Hazard Class
2.2
General Description
Colorless/Odorless/Nonflammable Liquefied Gas
Label
Nonflammable Gas
Transport Package
Gas Cylinder
Specification
40L-50L
Trademark
RM/OEM
Origin
Qingdao, China
HS Code
2812901990
Production Capacity
50000 Mt Per Month

Product Description

Quick Details
State:Liquid                                                                     CAS No.:2551-62-4
Other Names:Sulfur Hexafluoride                                      MF:SF6
EINECS No.:219-854-2                                                   Place of Origin:qingdao, China
Grade Standard:Electron Grade, Industrial Grade                Purity:99.995% - 99.999%
Appearance:Colorless, Odorless                                        Application:Dielectric medium
Model Number:UN1080                                                   Product Name:sulphur hexafluoride
Color:colorless                                                                 Package:40l /50l Steel Cylinder
Name:SF6                                                                       Usage:Agrochemicals
CAS:2551-62-4                                                                Item:gas
Type:industrial gas                                                           Certification:ISO9001
Cylinder Type:40L/50L Seamless Steel Cylinder


Sulfur Hexafluoride(SF6)CAS:2551-62-4

Item Purity Specifications %

Sulfur Hexafluoride(SF6)
GB12022-2006
≥99.9

≥99.99

≥99.995

≥99.999
  Impurities(ppm) Air  ≤400  ≤30   ≤5
CarbonTetrafluoride(CF4)  ≤400  ≤30   ≤4
Moisture (H2O)  ≤5  ≤1   ≤1
Acidity (Express as HF)  ≤0.2  ≤0.1   ≤0.1
Hydrolysable Fluorides
(Express as HF)
 ≤1.0  ≤0.2   ≤0.1
Oil  ≤4  ≤0.5   ≤0.5
Biological noxious test Non-toxic Non-toxic   Non-toxic


Filled in 40L GB gas cylinder or 2L-10L smaller gas cylinders
Valve:QF-90;CGA590

1.Product Introduction:
Sulphur hexafluoride (SF6) is a colorless, odorless, odorless, non-toxic non-combustible gas with a molecular weight of 146.06 and a density of 6.139 g/l, approximately 5 times that of air. It is one of the best materials with known chemical stability, and its inertness is similar to that of nitrogen. It has excellent thermal stability and does not decompose even at temperatures above 500°C in pure form.
SF6 has excellent electrical insulation and arc extinguishing properties. Under the same conditions, its insulation capacity is 2.5 times more than that of air and nitrogen, and its arc extinguishing capacity is 100 times that of air. The melting point of sulfur hexafluoride is -50.8°C, which can be used as a special refrigerant in the temperature range of -45-0°C, and because of its good heat resistance, it is a stable high-temperature heat carrier. Sulfur hexafluoride has been widely used in power, electronics, and electrical industries and laser, medical, meteorology, refrigeration, firefighting, chemical, military, aerospace, nonferrous metallurgy, and physics research due to these and other excellent features.



Sale 40L 50kg High Purity Sf6 Gas
 


Sale 40L 50kg High Purity Sf6 Gas

2. Physical properties

 

Commodity

Molecular Formula

CAS No.

UN No.

Hazardous Class

Standard Package Container

Cylinder Dimension

Filling Weight

Sulfur hexafluoride

SF6

2551-62-4

1080

2.2

40L/150bar cylinder

Φ219x1500mm

48kg

 

 3. Typical technical data

 

 Grade Classification

GB/T12022-2006

IEC376-71

High Purity

3.5N

4N

(SF6)           %

≥99.9

≥99.8

≥99.95

≥99.99

Air                     %

≤0.04

≤0.05

≤0.03

≤0.003

(CF4)          %

≤0.04

≤0.05

≤0.03

≤0.003

Water                   ppm

≤5

≤8

≤3

≤1

Acidity                    ppm

≤0.2

≤0.3

≤0.15

≤0.1

Hydrolyze fluoride(As HF) ppm

≤1

≤1

≤0.8

≤0.2

Mineral oil                ppm

≤4

≤10

≤3

≤1

Toxicity

Non-tox.

Non-ox.

Non

Non

Sale 40L 50kg High Purity Sf6 Gas
Sale 40L 50kg High Purity Sf6 Gas
Sale 40L 50kg High Purity Sf6 Gas


 

 About Ruiming
Qingdao Ruiming Bluesky Energy Co., Ltd is located at Qingdao, the biggest seaport in China, owns the convenient shipping advantages.
        Ruiming are recognized by our customers as offering unparalleled technical knowledge & support resulting in the ability to provide cost effective and competitive solutions. We strive for our customers to enjoy working with us due to our friendly, reliable and professional attitude in all that we do.
        This web site is designed to give you a "feel" for the quality of Ruiming as a company and provide you with an overview and technical information of our product ranges. If you cannot find what you are looking for or would like any advice please feel free to contact us - we will do all we can to help you.
Main products:
1.    Gas products: Argon gas, helium gas, hydrogen gas, Carbon Oxide (CO2), propane gas, acetylene, Nitrous Oxide, LO2, LN2,LCO2. LNG, ect.
2.    All kind of high pressure gas cylinder and welded gas cylinders:
        Oxygen Cylinder (GB 5099/ ISO 9809-3/ DOT/ EN standard gas cylinders)
        Acetylene Gas cylinder
        Liquid Chlorine Cylinder/ Liquid Ammonia Cylinder
3.    Liquid nitrogen containers: all kinds of liquid nitrogen containers from 2L to 50L
4.    Cryogenic Liquid Cylinder : 175L 195L 210L 495L capacity 
5. Liquid storage tank: 5M3, 10 M3, 20M3, 30 M3, 50M3, 100M3, 200M3, ect.
6. Gas equipment: Vaporizer, Manifold, Gas filling pump, ect.
       
Why People Buy From Us:
        Price   We strive to offer the best all round value for money
        Quality      Products chosen to match the high quality demanded by our customers
        Delivery    We keep our promises, and if we can't we let you know
        Reliability       Products and advice that you can trust
        Reputation      Our experience and technical expertise often results in customer referrals
        Range Comprehensive, we meet most needs
        Nice people    Our customers tell us that they "like the people, they know their products and they are very helpful."
        We Care    How our customers view us and feel about us today decides our success or failure tomorrow

Sale 40L 50kg High Purity Sf6 Gas
Sale 40L 50kg High Purity Sf6 Gas

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