1X Pyrex Glass Wool Filtering Fiber wool Quartz fiber 1oz. (28grams)
$ 12.27
Description
1X Pyrex Glass Wool Filtering Fiber wool Quartz fiber 1oz. (28grams). Commonlyused in chromatography columns, this fine filtering fiber is made of Pyrex borosilicat e glass. (30 grams) of Pyrex glass wool. Quartz wool. Strand breaking strength. > 0.05N/TEX. 4, the silica content: si02 ≧ 99.99%. heck the brand and model to avoid buying the wrong one Photo ab ove is only for illustration purposes. This listing is for 1oz. (30 grams) of Pyrex glass wool. Commonly used in chromatography columns, this fine filtering fiber is made of Pyrex borosilicat e glass. It keeps the solid phase of standard gravity liquid chromatography columns in place, and is commonly used in purificat ion of organic compounds. Borosilicat e Pyrex is non-reactive with most solvents and organic compounds and has a lower thermal coefficient of expansion. Product Name Specificat ion The main parameters Natural density Quartz wool Fiber diameter of 5-10um A silica content: si02 ≧ 99.99% 2, the thermal conductivity of 0.01 - 0.029 kcal \ degree m The following 3, temperature 1600 degree s 5-7KG \ Cube Quartz wool Fiber diameter of 2-5um 4, the silica content: si02 ≧ 99.99% 5, the thermal conductivity of 0.01 - 0.029 kcal \ of meters The following 6, 1700 degree temperature 5-6KG \ Cube Quartz wool Fiber diameter of 1-3um 7, the silica content: si02 ≧ 99.99% 8, the thermal conductivity of 0.01 - 0.029 kcal \ degree m The following 9, the use temperature of 1700 degree s 4-6KG \ Cube Quartz wool Fiber diameter of 1-2um 10, silica content: si02 ≧ 99.99% 11, the thermal conductivity of 0.01 - 0.029 kcal \ of meters The following 12, temperature 1700 degree s 3-5KG \ cubic Moisture content Loss on ignition Strand breaking strength Temperature ≤ 0.4% ≤ 0.1% > 0.05N/TEX 1300-1600 degree s Shape Hardness Resistivity Softening Point Fine, soft cotto n 6-7 Mohs 0 1730 degree s Package includes： 1 pcs.
