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CAS Nr:. | 57219-64-4 |
Linear Formula: | Zr(OH)2CO3•ZrO2 |
Khoom siv: | Zirconium Carbonate |
Qhov tsos: | Dawb hmoov |
Zirconium Basic Carbonate Description
Zirconium carbonate tseem hu ua zirconium carbonate (ZBC). Nws yog moist, dawb, inhomogeneous, amorphous hmoov uas muaj kwv yees li 40 feem pua ZrO2. Nws yog soluble nyob rau hauv ob qho tib si ntxhia thiab organic acids nrog rau alkaline carbonates, tab sis insoluble hauv dej. ZBC yog ib qho tseem ceeb tshaj plaws zirconium tshuaj raws li nws yog feem ntau cov khoom precursor rau ntau cov khoom zirconium.
Zirconium carbonate tsuas yog siv los ua cov tshuaj pleev ib ce thiab cov dej tsis zoo, cov nplaim hluav taws xob, tshuaj pleev thaiv hnub, fiber ntau thiab daim ntawv nto additives, thiab tuaj yeem siv rau kev npaj zirconium cerium catalytic composite khoom, yog ib qho tseem ceeb raw khoom rau textile, papermaking, xim, tshuaj pleev ib ce kev lag luam, lub tus nqi ntawm kev loj hlob hauv xyoo tas los no.
Zirconium Basic Carbonate Specification
Yam khoom Code | CA40-I | CA40- II | CA40-III | CA40-IV |
Tshuaj muaj pes tsawg leeg | Specification (%) | |||
ZrO2 plus HfO2 | 38-42 | 38-42 | 38-41 | 38-42 |
Cov impurities | feem pua max | |||
Fe2O 3 | 0.002 | 0.002 | 0.002 | 0.002 |
SiO 2 | 0.02 | 0.02 | 0.02 | 0.02 |
CaO | 0.005 | 0.05 | 0.005 | 0.005 |
TiO 2 | 0.005 | 0.005 | 0.005 | |
Na2O | 0.02 |
| 0.02 | 0.02 |
TSI 4 | 0.02 | 1.5 | 0.15 | 0.025 |
CO2 | 9-12 |
| 9-12 | 9-12 |
P2O5 | 0.15 |
|
|
|
Cl | 0.02 | 1 | 0.15 | 0.05 |
NH4 | 0.01 |
|
| 0.01 |
PH |
| Ntau dua lossis sib npaug rau 7.0 | 3.5-4.5 | 3.5-4.5 |
Zirconium Basic Carbonate Daim ntawv thov thiab lwm yam lag luam
● Zirconium ntsev
● Pigments
● Txheej
● Kev kos duab
● Ua ntawv
● Tawv softener
● Tshuaj pleev ib ce
● Catalysts
● Ceramics
● Lacquers tshuab ziab khaub ncaws
● Cov khoom siv refractory
● Kev tsim tshuaj lom neeg
● Kev Tshawb Fawb & Kev Tshawb Fawb
Chemical Identifiers
Linear Formula | Zr (OH)2CO3•ZrO2 |
MDL Number | TIAB SA 00054113 |
EC No. | 260-633-5 |
Beilstein/Reaxys No. | N/A |
Pubchem CID | 16211284 |
IUPAC npe | dioxozirconium; zirconium (2 ntxiv); carbonate; dihydrate |
SMILES | C(=O)([O-])[O-].OOO=[Zr]=O.[Zr plus 2] |
InchI ID nkag mus | InChI=1S/CH2O3.2H2O.2O.2Zr/c2-1(3)4;/h(H2,2,3, |
InchI Key | PFNWDICSGDFZMW-UHFFFAOYSA-L |
Zirconium Carbonate Properties (Theoretical)
Compound Formula | CH2O7Zr2 |
Molecular Luj | 308.47 |
Qhov tshwm sim | Dawb hmoov |
Melting Point | 135 ° F (275 ° F) |
Boiling Point | N/A |
Qhov ntom | N/A |
Solubility hauv H2O | N/A |
Exact Mass | 307.80511 |
Monoisotopic pawg | 307.80511 |
Cim npe nrov: zirconium yooj yim carbonate, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb
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