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八氟环丁烷 C4F8

产品型号：40L-8L

产品摘要

八氟环丁烷是一种不燃烧的无色、无味的液化气体，充装于钢瓶中，压力为其蒸气压25.3 psig @ 70 °F。当其含量增加至氧气含量低于19.5%导致窒息。在救护工作中需配备自吸式防毒面具。接触该产品会导致冻伤。

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详细介绍

无色、无味、不燃烧的液化气体。液化瓶装气体，压力为其蒸气压(1.72 kgf/cm2 @21.1°C)。分子量 200.3 蒸气压标准体积 1.87 cf/lb@NTP 温度（Deg. °F）压力（psia）沸点 176°F(-8°C) @1 atm 32 17.4 危险窒息性 70 39.7 气瓶材质铁合金 DOT 标签绿色，不燃烧气体。 DOT危险等级 2.2 UN No. UN 1976 比重（Air=1）6.9 CAS No. 115-25-3 气体密度0.535 lb/ cf @NTP 容器规格DOT 规格容器尺寸(in.) (cm)平均重量(lbs) (kg)平均容积(ft3) (L)充装量(lbs) (kg)200 3AA2265 9×51　23×130119　54 1.55　(43.9) 85　38.64 成分规范单位C4F8≥99.9%%VAir≤800ppmvH2O≤20ppmv其他氟碳≤100ppmv酸度(HF)≤5ppmw成分规范单位C4F8≥99.999%%VN2,O2,CO2,CO≤3ppmvO2≤1ppmv其它氟碳≤10ppmvH2O≤2ppmv酸度(HF)≤0.1ppmw八氟环丁烷(C4F8)安全须知：八氟环丁烷是一种不燃烧的无色、无味的液化气体，充装于钢瓶中，压力为其蒸气压25.3 psig @ 70 °F。当其含量增加至氧气含量低于19.5%导致窒息。在救护工作中需配备自吸式防毒面具。接触该产品会导致冻伤。

1, 3 butadiene, pure hydrogen and high purity oxygen, nitrogen, argon, hydrogen, nitrogen dioxide, trimethyl bromide boron TMB, silane and silane mix other gas, hydrogen, nitrogen trifluoride selenide, boron trifluoride, liquid ammonia, etching gas, electronic gas, six fluoride oxide, hydrogen sulfide, and methane, high pure butane, high purity isobutane methane, high purity, high purity, high purity propane butane, high-purity propylene and isobutylene, butadiene, ethane, butene, anti - 2 - butene, propylene, propiolic, vinyl acetylene, ethyl acetylene, carbonyl sulfur, allene, sulfur hexafluoride, new pentane, carbon tetrafluoride, eight fluorine cyclobutane, nitric oxide, high purity nitrous oxide (n2o), hydrogen chloride, high purity helium, ultrapure, ultra pure nitrogen, pure argon and helium gas standard.Trimethyl gallium, trimethyl indium gallium, trimethyl aluminum, triethyl, triethyl indium, diethyl zinc, zinc dimethyl, dicyclopentadienyl magnesium source (MO)