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  • 石油化工

    19個相關結果
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    產品編號 圖片 CAS No. 名稱及描述 價格 分子式 快速訂購
    BWSH019

    硫化物標準氣體

    Hydrogen sulfide, sulfur dioxide, carbon oxysulfide, methyl mercaptan, ethyl mercaptan, methyl sulfide, dimethyl disulfide, thiophene, etc

    NormAccurate 定制

    需詢價
    BWSH018

    煤氣中常量組分分析用標準氣

    Hydrogen, oxygen, nitrogen, carbon monoxide, carbon dioxide, methane, ethane, ethylene, propane, propylene, etc

    NormAccurate 定制

    需詢價
    BWSH017

    烴類標準物質

    Methane, ethane, propane, n-butane, isobutane, n-pentane, isopentane, cyclohexane, cyclopropane, ethylene oxide, ethylene, propylene, 1-butene, 1,3-butadiene, isobutylene, cis-2-butene, trans-2-butene, propadiene, isopentene, pentene-1, cis-2-pentene, trans-2-pentene, Hexene-1, diisobutylene, acetylene, methylacetylene, 1 -Butyne, vinyl acetylene, 4-ethylcyclohexene, etc

    NormAccurate 定制

    需詢價
    BWSH016

    天然氣組成分析用標準氣

    Hydrogen, oxygen, nitrogen, carbon dioxide, ethane, propane, isobutane, n-butane, neopentane, isopentane, n-pentane, n-hexane, n-heptane and n-octane

    NormAccurate 定制

    需詢價
    BWSH015

    液化石油氣組成分析用標準物質

    Methane, ethane, ethylene, propane, cyclopropane, propylene, isobutane, n-butane, propadiene, acetylene, fubutene, n-butene, isobutylene, malebutene, isopentane, n-pentane, 1.3-butadiene, propyne, n-hexane

    NormAccurate 定制

    需詢價
    BWSH014

    丙烯中一氧化碳、二氧化碳

    Carbon monoxide and carbon dioxide in propylene

    NormAccurate 定制

    需詢價
    BWSH013

    乙烯中一氧化碳、二氧化碳

    Carbon monoxide and carbon dioxide in ethylene

    NormAccurate 定制

    需詢價
    BWSH012

    丙烯中烴類雜質測定用標準物質

    Methane, ethane, ethylene, propane, cyclopropane, isobutane, butane, propadiene, acetylene, trans-2-butene, 1-butene, isobutylene, cis-2-butene, 1,3-butadiene and propargyne in propylene

    NormAccurate 定制

    需詢價
    BWSH011

    乙烯中烴類雜質測定用標準氣

    Methane, ethane, propane, propylene, isobutane, acetylene, butane, propadiene, trans-2-butene, 1-butene, isobutylene, cis-2-butene, 1,3-butadiene and methylacetylene in ethylene

    NormAccurate 定制

    需詢價
    BWSH010

    氮氣中一氧化碳、二氧化碳、甲烷、氫氣、氧氣、C1-CN

    Carbon monoxide, carbon dioxide, methane, hydrogen, oxygen, c1-cn in nitrogen

    NormAccurate 定制

    需詢價
    BWSH009

    氮氣中氬氣、甲烷

    Argon and methane in nitrogen

    NormAccurate 1-5%,1-20%

    需詢價
    BWSH008

    氮氣中一氧化碳、甲烷、氫氣、氧氣

    Carbon monoxide, methane, hydrogen and oxygen in nitrogen

    NormAccurate 1-5%,1-5%,40-50%,0.2%

    需詢價
    BWSH007

    氮氣中一氧化碳、二氧化碳

    Carbon monoxide and carbon dioxide in nitrogen

    NormAccurate 10-30ppm,10-30ppm

    需詢價
    BWSH006

    氫氣中甲烷、氮氣、氬氣

    Methane, nitrogen and argon in hydrogen

    NormAccurate 12-13%,18-19%,5-6%

    需詢價
    BWSH005

    氫氣中一氧化碳、二氧化碳、氮氣、氧氣

    Carbon monoxide, carbon dioxide, nitrogen and oxygen in hydrogen

    NormAccurate 1-5%,20-30%,0.5-1%,0.1-0.2%

    需詢價
    BWSH004

    氫氣中一氧化碳、二氧化碳、甲烷 、氮氣

    Carbon monoxide, carbon dioxide, methane and nitrogen in hydrogen

    NormAccurate 1-5%,20-30%,0.5-1%,0.1-0.2%

    需詢價
    BWSH003

    氫氣中一氧化碳、二氧化碳 、甲烷、氮氣、氧氣

    Carbon monoxide, carbon dioxide, methane, nitrogen and oxygen in hydrogen

    NormAccurate 5-15%,1-3%,5-20%,0.5%

    需詢價
    BWSH002

    氫氣中一氧化碳、二氧化碳、甲烷、氮氣

    Carbon monoxide, carbon dioxide, methane and nitrogen in hydrogen

    NormAccurate 1-15%,10-20%,1-10%,1-10%

    需詢價
    BWSH001

    氫氣中一氧化碳、甲烷、氮氣

    Carbon monoxide, methane and nitrogen in hydrogen

    NormAccurate 5-10%,1-10%,2-20%

    需詢價
    1
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