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Helium Nws Rare Gas

Noble Gases

Khoom Categories
Cov khoom tshwj xeeb
Octafluorocyclobutane C4F8

Octafluorocyclobutane C4F8
Propylene C3H6 R1270

Propylene C3H6 R1270
Tom ntej: Dimethyl Ether C2H6O DME

Tom ntej: Dimethyl Ether C2H6O DME
Tungsten hexafluoride WF6

Tungsten hexafluoride WF6
SULFURYL fluoride SO2F2

SULFURYL fluoride SO2F2
Chloromethane CH3Cl R40

Chloromethane CH3Cl R40
NITROGEN DIOXIDE NO2

NITROGEN DIOXIDE NO2
Sib tov 20% ethylene oxide / 80% carbon dioxide

Sib tov 20% ethylene oxide / 80% carbon dioxide
Silane hauv Nitrogen Mixture Gases

Silane hauv Nitrogen Mixture Gases
Mixture Gases Calibration Gases Standard Gases

Mixture Gases Calibration Gases Standard Gases
0102 ib0304 ib05
Helium Nws Rare Gas
Helium Nws Rare Gas
Helium Nws Rare Gas
Helium Nws Rare Gas
Helium Nws Rare Gas

Helium Nws Rare Gas

CAS Nr .: 7440-59-7

EINECS No.: 231-168-5

Nr.: UN 1046

Dot Chav Kawm: 2.2

Purity: 99.999% -99.999%

Txheem Ntim: 40L thooj voos kheej kheej / 50L thooj voos kheej kheej / ISO tank

Molecular Luj: 4.0026 g / mol

Qhov ceev: 0.178kg / m³

Chemical Property: Rare Gas

Qib Standard: Qib Industrial, Qib Kho Mob, Qib Hluav Taws Xob

    Tiv tauj peb
    cov khoom paub meej

    Product Description

    Helium yog ib qho tsis tshua muaj roj nrog cov tshuaj formula Nws. Nws tsis muaj xim, tsis muaj ntxhiab, thiab tsis muaj tshuaj lom neeg. Nws yog ib qho nyuaj rau react nrog lwm yam tshuaj nyob rau hauv ib txwm tej yam kev mob. Helium muaj ntau yam kev siv. Nws tuaj yeem siv los ua tus neeg saib xyuas lub zog thiab cov neeg ua haujlwm siab rau lub foob pob hluav taws ua kua roj, tiv thaiv roj thaum lub sijhawm vuam, thiab tseem tuaj yeem siv los sau cov qij thiab cov raj neon. Nws kuj yog ib qho zoo tagnrho roj rau balloons thiab airships.

    Specification

    Specification

    ≥99.999%

    ≥99.9999%

    Cov pa roj carbon monoxide

    1 ppm

    0.1 ppm

    Cov pa roj carbon dioxide

    1 ppm

    0.1 ppm

    Nitrogen

    1 ppm

    0.1 ppm

    CH4

    4 ppm

    0.4 ppm

    Oxygen + Argon

    1 ppm

    0.2 ppm

    Dej

    3 ppm

    1 ppm

    Daim ntawv thov

    ①Vim li cas helium yog lub teeb thiab tsis muaj hluav taws kub, nws tuaj yeem siv los sau cov nkoj hauv nkoj, balloons, ntsuas kub, raj, cov khaub ncaws, thiab lwm yam.
    ②Helium tuaj yeem siv los ua cov roj thaiv kev tiv thaiv rau atomic reactors thiab accelerators, lasers, smelting thiab vuam.
    ③Helium tuaj yeem siv los sau cov qij thiab cov raj neon, thiab tseem siv los ua styrofoam.

    Ntim & Shipping

    Khoom

    Helium Nws

    Pob Loj

    40Ltr Lub tog raj kheej

    50Ltr Lub tog raj kheej

    ISO Tank

    Sau Cov Ntsiab Lus / Cyl

    5 CBM

    10 CBM

    /

    QTY Loaded hauv 20'Container

    240 hli

    200 hli

    Tag nrho ntim

    1200 CBM

    2000 CBM

    Lub tog raj kheej Tare Nyhav

    50 Kgs

    5 5 Kg

    Valve

    PX-32A / CGA 580