
Anticorching Silika 7631-86-9
Ensengekera ya molekyu: SIO2·NH2O .
CAS Nedda.: 7631-86-9
Package: 25kg/ensawo
Obulamu bw'okutereka: 12months .
Okunnyonnyola:
| Erinnya ly'eddagala . | Silika . |
| Ensengekera ya molekyu . | SiO2·NH .2O |
| CAS Nedda. | 7631-86-9 |
| Okusabika | 20-25Kg/ensawo . |
| Obulamu bw'okutereka . | Emyezi 12 . |
Okunnyonnyola:
| Endabika | Pawuda omweru/Granule . | ||||
Silica(Dry Basis) esinga oba eyenkanawa ne % . | 98 | ||||
Okuwandiika | S115 | S125 | S155 | S175 | S195 |
BET Ekitundu ekigere eky’okungulu M2/G . | 100-130 | 115-135 | 140-160 | 165-185 | 185-205 |
CTAB . | 90-120 | 105-125 | 130-150 | 155-175 | 175-195 |
Obunene bw’ebintu ebingi g/l . | 190-260 Obuwunga . | ||||
pH value(10% eky'amazzi eky'okugonjoola . | 6.0-7.5 | ||||
okufiirwa ku ignition(dry basis)% ekitono okusinga oba ekyenkana . | 7.0 | ||||
Okufiirwa ku kukala % kutono okusinga oba okwenkana . | 4.0-8.0 | ||||
DBP Okusikiriza, cm3/100g . | 200-300 | ||||
Ebisigadde (45μm ) % bitono okusinga oba byenkana . | 0.50 | ||||
CU erimu, mg/kg ekitono okusinga oba ekyenkana . | 30.0 | ||||
Ebirimu MN, mg/kg entono oba eyenkanawa ne . | 50.0 | ||||
Ebirimu FE, mg/kg ekitono okusinga oba ekyenkana . | 1000.0 | ||||
%(NA2SO4) . Eminnyo egisaanuuka% (mu ngeri za Na2SO4) ezitasukka oba ezenkanawa ne . | 1.6 | ||||
Silika akozesebwa mu kukola endabirwamu ezipapajjo, endabirwamu, omusenyu gw’okutandika, endabirwamu, endabirwamu za keramiki, okubuutikira okuziyiza obusagwa, omusenyu okusengejja, okukulukuta, okutaataaganyizibwa ne seminti omutono. Silika akozesebwa nnyo{1}} obutafaali obutatera kubeerawo mu butonde busobola okukozesebwa okukola ebitundu ebikulu, ebikozesebwa mu kukola ebintu n’ebyemikono mu makolero g’ebyuma ebikozesebwa mu byuma bikalimagezi {2} Silica stara manufactures for the raws for the opical partiors in the electronics industry {2} silica stands an raw manufactures for the portical partiors in the electronics amakolero ; Generally pure quartz can be used to make quartz glass. Quartz glass has a small expansion coefficient, which is equivalent to 1/18 of ordinary glass. It can withstand extreme temperature changes and has good acid resistance (except HF). Therefore, quartz glass is often used to make high temperature resistant chemical instruments. Quartz sand is often used as a glass raw material and building material.
Silika kintu kikulu nnyo mu kunoonyereza kwa ssaayansi mu kukola endabirwamu, endabirwamu za kkooti, endabirwamu z’amazzi, optical fiber, ebitundu ebikulu eby’amakolero g’ebyuma, ebikozesebwa mu maaso, ebikozesebwa mu kukola emirimu gy’emikono n’ebintu ebiziyiza.
Crystal ya silika bw’eba etuukiridde, kiba kirisitaalo; Silica gel bw’emala okuggwaamu amazzi, eba agate; Colloid w’amazzi alimu silika akaluba n’afuuka opal; when the crystallite of silica is less than a few microns, it is composed of chalcedony, vermiculite and secondary. Quartzite. Mineral resources with very stable physical and chemical properties. Crystals are trigonal oxide minerals, ie low-temperature quartz ( -quartz), which is the most widely distributed mineral species in quartz family minerals. The generalized quartz also includes high temperature Quartz ( -quartz). quartz block, era emanyiddwa nga silika, esinga kukozesebwa okukola omusenyu gwa quartz (era ogumanyiddwa nga silika omusenyu), era nga era nga kye kimu ku bikozesebwa ebisookerwako mu quartz refractories ne fired ferrosilicon.
Amakolero g'emmere gakozesebwa ng'ekirungo ekiziyiza okucamula, ekirungo ekiziyiza obuwuka, ekigonza, ekiyamba okusengejja, n'ekirungo ekitangaaza. China "Emitendera emitukuvu egy'okukozesa ebirungo ebigattibwa mu mmere" (GB2760-2011): giyinza okukozesebwa ku butto w'amagi, ssukaali ow'obuwunga, amata butto, butto wa COCOA, butto wa cocoa, butto w'enva Obuwoomi bwa pawuda, obusinga okukozesebwa buba 80g / kg; Ekyokunywa ekigumu, enkozesa esinga obunene eri 0.2g / kg; Empeke, 1.2g / kg .
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