Mugadziri wemhando yepamusoro B2O3 boron oxide powder cas 1303-86-2
Boron oxide igirazi risina ruvara kana upfu. Hunhu hwayo hwakaoma uye hunopfava, sufrace yakatsetseka
uye haina kunaka. Inogara zvakanaka pakupisa uye haizoderedzwa nekabhoni kana iri incandescent, asi alkali metals, magnesium nearuminiyamu zvese zvinogona kuideredza kuita monomer boron. Painenge 600℃, inova chinhu chinopisa zvikuru.
mvura ine viscous. Boric acid anhydride inogona kunyudza mvura zvakanyanya mumhepo kuti igadzire boric acid. Inonyungudika
mu acid, ethanol, mvura inopisa, uye inonyunguduka zvishoma mumvura inotonhora. Boron oxide inogona kusanganiswa nesimbi oxide dzakawanda kuti igadzire girazi rine mavara akasiyana. Inogona kusanganiswa zvachose nesimbi dzealkali, mhangura,
Zvidimbu zvakachekwa, mutobvu, arsenic, antimony, uye bismuth oxides.
Kuwanda kwe crystalline boron oxide i2.46g/cm3, huwandu hwe amorphous boron oxide i1.80 ~ 1.84g/cm3, nzvimbo yekunyunguduka 557℃, kunyunguduka g/100gH2O: 1.1(0℃), 15.7(100℃) Nyora mvura zviri nyore, inova
ine madhaka mushure mekunwa hunyoro, uye inogona kunyungudikawo mualcohol.
Kana tembiricha iri shoma, H3BO3 inogona kubudisa makristaro e boron trioxide. Kristaro iyi ine BO4 tetrahedral structural unit, density 1.805g/cm3, melting point 450℃, Density yegirazi re boron oxide
i1.795g/cm3, uye inonyorova zvishoma nezvishoma kana tembiricha yakwira, uye inova mvura kana yasvika pakupisa kwakatsvuka, ine poindi yekufashaira ye1500℃. Boron neokisijeni zvinosanganiswa zvakananga kuti zvive neB2O3.
1. Silicate kuora kwe cosolvent
2. Zvinhu zvinopa semiconductor mu
3. Zvishongedzo zvegirazi zvinodzivirira kupisa uye pendi zvinoramba kupisa
4. Kugadzirira zvinhu zvakasiyana-siyana uye zvinhu zvikuru zve boride.
5. Kugadzirira zvinhu zvakasiyana-siyana uye zvinhu zvikuru zve boride.
6. Zvinhu zvisina kugadzirwa zve enamel.
7. Inoshandiswa sekemesitiri muindasitiri yemichina, Zvinhu zvisina kugadzirwa zvekurapa kupisa kwemushonga wekunyungudutsa boron
8. Chinokonzeresa kugadzirwa kweorganic
9. Kupisa kwakanyanya kunoshandiswa sezvinowedzera mafuta.
10. Indasitiri yesimba reatomu, uye indasitiri yezvemagetsi.
| Chinhu chekuongorora | Runyoro rwekuongorora |
| Boron Oxide, % | ≥ 98 |
| Sulfate, % | ≤0.2 |
| Sodium oxide, % | ≤0.1 |
| Chloride, % | ≤0.1 |
| Zvinhu zvisinganyungudike mumvura, % | ≤0.1 |
| Avhareji yehukuru hwezvimedu | 80 - 200 mesh |
25kg/bhegi
Kana kuti inogona kugadziriswa zvichienderana nezvinodiwa nevatengi
Kuchengetera kunofanira kunge kuri panzvimbo inotonhorera, yakaoma uye inofefetedza mweya.
Nyora meseji yako pano woitumira kwatiri
