Mara launi, farare, ko rini masu ƙwanƙwasa/granules
112926-00-8
O2Si
60.0800018311
601-214-2
| samuwa: | |
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BAYANI
Silica Gel wani nau'i ne mai ƙuri'a, nau'i mai nau'i na silicon dioxide (SiO₂) wanda aka yi amfani da shi sosai azaman desiccant, adsorbent danshi, da tallafi mai ƙarfafawa a masana'antu daban-daban. An san shi don kyakkyawan shayar da danshi, kwanciyar hankali na thermal, da inertness sunadarai , silica gel yana taimakawa kare samfurori daga danshi, lalata, da lalata..
Akwai shi a cikin beads, granules, ko foda , gel silica ba shi da launi ko rina (yawanci shuɗi, orange, ko fari) don nuna matakan ƙoshin danshi, yana mai da shi manufa don masana'antu, magunguna, kayan lantarki, da aikace-aikacen marufi..
Sunan samfur: Silica Gel
Chemical Formula: SiO₂·nH₂O
Lambar CAS: 7631-86-9
Nauyin Kwayoyin Halitta: 60.08 g/mol (SiO₂)
Lambar HS: 28182000
Bayyanar: Mara launi, fari, ko rina beads/granules
Wari: Mara wari
Solubility: Insoluble a cikin ruwa da mafi yawan kaushi
| Ƙididdiga | Na Musamman |
|---|---|
| Wurin Sama | 700-800 m²/g |
| Girman Pore | 0.4-0.5 ml/g |
| Danshi Adsorption | 25-35% (ta nauyi a 25 ° C, 100% RH) |
| Girman Barbashi | 2-5 mm beads ko 0.2-0.5 mm granules |
| Launi | Fari, shuɗi (yana nuna danshi), orange (yana nuna danshi) |
| Yawan yawa | 0.7-0.8 g/cm³ |
Ana samar da gel silica ta hanyar acidifying sodium silicate mafita , sannan gelation, wankewa, bushewa, da kunnawa . Gudanar da inganci yana tabbatar da girman ɓangarorin iri ɗaya, babban ƙarfin talla, da ƙarancin ƙazanta.
Tabbacin inganci ya haɗa da:
Gwajin adsorption danshi
Girman ɓangarorin da bincike mai yawa
Tsaftar sinadarai da gwajin pH
Batch ganowa tare da COA
Akwai maki:
Nuna Silica Gel (canza launi)
Silica Gel ba mai nuna alama ba
Matsayin Magunguna
Matsayin Masana'antu
Yana kare kayan lantarki, kayan aiki, da kayan da aka tattara daga danshi
Yana hana lalata da haɓakar mold a ajiya da jigilar kaya
Na kowa a cikin marufi, jigilar kaya, da adanawa
Yana kiyaye ƙarancin zafi a cikin kwamfutar hannu da ajiyar capsule
Yana kiyaye abinci, bitamin, da abubuwan hygroscopic
Taimakon mai kara kuzari don halayen sinadaran
Adsorbent don bushewa gas da taya
Bangaren a cikin chromatography da hanyoyin rabuwa
Wakilin bushewa don kaushi da reagents
An yi amfani da shi a cikin haɗin sunadarai da hanyoyin nazari
Zaɓuɓɓukan tattarawa:
10 g - 1 kg sachets don marufi
25 kg jakunkuna don amfani da masana'antu
Akwai marufi na al'ada
Yanayin Ajiya:
Ajiye a wuri mai sanyi, bushe da iska
Ajiye kwantena a rufe sosai don hana damshi
Ka guji hulɗa kai tsaye tare da acid da tushe mai ƙarfi
Rayuwar Shelf: watanni 36 a ƙarƙashin ingantaccen yanayin ajiya
Gabaɗaya mara guba da sinadarai marasa ƙarfi
Ka guji shakar ɗan foda mai kyau
Yi amfani da safar hannu da abin rufe fuska yayin sarrafa foda mai yawa
Ka nisantar da acid mai ƙarfi da tushe
Koma zuwa SDS/MSDS don cikakken bayanin aminci
Akwai takaddun:
COA (Takaddun Takaddun Bincike)
SDS / MSDS
ISAR yarda
FDA & USP (don darajar magunguna)
✔ High adsorption iya aiki da m inganci
✔ Dace da masana'antu, Pharmaceutical, da aikace-aikace marufi
✔ Girman ɓangarorin da yawa da zaɓuɓɓuka masu nuni / mara nuni
✔ Tabbataccen wadata da farashi mai gasa
✔ Ƙuntataccen ingancin kulawa da gano tsari
Q1: Menene silica gel da ake amfani dashi?
Ana amfani da shi da farko azaman desiccant, danshi adsorbent, da mai kara kuzari.
Q2: Za a iya sake amfani da gel silica?
Ee, ana iya sabunta gel ɗin silica ta hanyar dumama a 120-150 ° C don cire danshi mai narkewa.
Q3: Shin yana da lafiya ga abinci da magunguna?
Gel silica-grade Pharmaceutical yana da lafiya kuma ana amfani dashi a cikin kwamfutar hannu, capsule, da marufi na abinci.
Q4: Yaya ya kamata a adana shi?
Ajiye a cikin kwantena masu hana iska a wuri mai sanyi, bushe, da iska don kula da iyawar talla.
abun ciki fanko ne!