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  • qualité Verre de quartz transparent résistant à hautes températures de chimie de flacon à réactifs de laboratoire Usine

    Verre de quartz transparent résistant à hautes températures de chimie de flacon à réactifs de laboratoire

    Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

  • qualité Flacon à réactifs clair de quartz de la silice fondue 2.2g/Cm3 avec le chapeau de filet de vis Usine

    Flacon à réactifs clair de quartz de la silice fondue 2.2g/Cm3 avec le chapeau de filet de vis

    Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

  • qualité Flacon à réactifs fondu transparent de tectite de pureté avec des couvercles à visser Usine

    Flacon à réactifs fondu transparent de tectite de pureté avec des couvercles à visser

    Product description: 1. SiO2> 99.99% ,high purity quartz tube. 2. Operating Temperature: 1250℃ SoftenTemperature: 1730℃. 3. Excellent visual and chemical performance . 4. Without surface coating and infectant. 5. Health care and environmental protection. 6. Any dimension can be made. 7. CE.RoHs SGS approved. The advantages of Customized High Quality Clear Quartz Glass Flask are: 1. Low thermal conductivity, 2. Small expansion coefficient, 3. High temperature proof, 4.

  • qualité Adaptez le fond plat aux besoins du client clair de bouteille en verre de quartz 2.2g/Cm3 avec la bouche de filet de vis Usine

    Adaptez le fond plat aux besoins du client clair de bouteille en verre de quartz 2.2g/Cm3 avec la bouche de filet de vis

    Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

  • qualité Flacon à réactifs clair de laboratoire de Morse 6,5 en verre de quartz de filet de vis Usine

    Flacon à réactifs clair de laboratoire de Morse 6,5 en verre de quartz de filet de vis

    Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

  • qualité Flacon à réactifs clair de quartz de la silice fondue SIO2 avec l'extrémité de filet de vis Usine

    Flacon à réactifs clair de quartz de la silice fondue SIO2 avec l'extrémité de filet de vis

    Double Corrugated Laboratory Reagent Bottle Light Duty Non Toxic Material Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees

  • qualité 10-200ml clair a fileté le quartz en verre de flacon à réactifs Usine

    10-200ml clair a fileté le quartz en verre de flacon à réactifs

    Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

  • qualité Morse 6,5 a poli la bouteille filetée en verre de quartz de tube Usine

    Morse 6,5 a poli la bouteille filetée en verre de quartz de tube

    Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

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