Sekugadzirwa kwehunyanzvi, tinoda kukupa yemhando yepamusoro Silicon dioxide CAS 7631-86-9. Uye isu tichakupa iwe yakanakisa mushure mekutengesa sevhisi uye kuendesa panguva.
Believe Chemical inotungamira China Silicon dioxide CAS 7631-86-9 mugadziri, mutengesi uye mutengesi. Kuomerera kukutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti Silicon dioxide yedu CAS 7631-86-9 igutsikane nevatengi vakawanda. Shandong Tendai
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Product Name |
Silicon dioxide |
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Formula |
O2Si |
Molecular Weight |
60.08 |
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CAS NO. |
7631-86-9 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
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Chitarisiko |
Muchena kusvika kune yero |
Conforms |
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Assay |
99% | 99.32% |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Melting point
Boiling point
Density 2.2-2.6g/mLat25 ° C
Refractive index 1.46
Flash point 2230 ° C
Mamiriro ekuchengetedza 2-8 ° C
Solubility Inoshanda isinganyungudika mumvura uye zvicherwa kunze kwehydrofluoricacid. Kuparara muhotsolutions yemafuta hydroxides
Fomu kumiswa
Ruvara Whitetoyellow
Chaiyo giravhiti 2.2
PH kukosha 5-8 (100g/l, H2O, 20 â) (slurry)
Kunyungudika kwemvura
Synthesis ye organic intermediates.
