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与高型古氏坩锅类似的配有FIMFLOW 圆形玻璃过滤板。过滤板有四种不同的孔径，EC（Extra Coarse）孔径为170-220μm；C（Coarse）孔径为40-60μm；M（Medium）孔径为10-15μm；F（Fine）孔径为4-5.5μm。KIMAX坩锅适用于将沉淀物在110℃干燥至固定的重量。在电炉中高温应用时要等到温度降到250℃左右时才可移动坩锅，使用中应避免温度的急剧变化。矮型古氏坩锅高度为45mm（15ml）和50mm(30ml)。
KG-33硼硅酸玻璃材质˙ 适合在定量下,加热到110℃加速干燥˙ 请注意,使用此漏斗时,避免 温度之急速变化及曝于火焰之下˙ 滤片孔规C,孔径为40~100um ˙ 滤片孔规M,孔径为10~16um˙ 滤片孔规F,孔径为4~5.5um
FRITTED DISC CRUCIBLES
Designed for collecting, drying and weighing precipitates and samples to be analyzed using gravimetric analysis.
· Available in fine (4-5.5 microns), medium (10-15 microns), or coarse (40-60 microns) porosities
· Fritted disc is sealed into the crucible
· KIMAX® crucible suitable for precipitates to be dried to a constant weight at 110 °C
· Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Technical Tip: At higher temperatures, heating in an electric furnace is advised, and exposure to sudden temperature changes should be avoided. For safe handling, crucibles should not be removed until the temperature has been reduced to below 250 °C.
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