Cov ntaub ntawv tseem ceeb:
1.Molecular formula: NiO
2.Molecular hnyav: 74.693
CAS Nr .: 1313-99-1
4.HS Code: 2825400000
5.Storage: Khaws rau hauv ib lub ventilated thiab qhuav warehouse.Cov thawv ntim khoom yuav tsum tau muab kaw kom tsis txhob caking vim ya raws.
Nickel monoxide yog ib qho inorganic khoom nrog cov tshuaj formula ntawm NiO thiab yog ib tug greenish-dub cubic crystal.Soluble hauv acid thiab ammonia, insoluble hauv dej.Cov xim hloov daj thaum rhuab.Los ntawm cov tshuaj tiv thaiv ntawm npib tsib xee nrog oxygen ntawm qhov kub siab tshaj 400 ° C los yog los ntawm cov pyrolysis ntawm nickel carbonate ntawm 350 ° C. Nws yog siv los ua alloys, cia roj teeb, iav, enamel, ceramics, hluav taws xob Cheebtsam, nickel ntsev thiab catalysts.
Cov khoom npe | Nickel Monoxide |
Lwm Lub Npe | Nickel oxide hmoov |
Cov mis mos molecular | NiO |
Qhov tshwm sim | Ntsuab hmoov |
HS Code | 2825400000000000000 tau |
EINECS No. | 215-215-7 ib |
Daim ntawv thov | Catalyst, iav, cov khoom sib nqus, thiab lwm yam |
No | Cov khoom txheeb xyuas | Index tus nqi (%) | Kev ntsuas tus nqi (%) |
1 | Ni | 76 nqi | 76.33 ib |
2 | Co | 0.20 max | 0.025 ib |
3 | Fe | 0.20 max | 0.004 ib |
4 | Mn | 0.20 max | 0.002 ib |
5 | Zn | 0.10 max | 0.001 ib |
6 | Cu | 0.10 max | 0.005 ib |
7 | Hydrochloric acid insoluble | 0.50 ib | 0.20 ib |
Daim ntawv thov:
1.Siv raws li cov khoom siv hluav taws xob, catalyst, enamel txheej thiab cov khoom siv roj teeb cia.
2.Siv los ua cov nickel ntsev, ceramics, iav, catalysts, cov khoom sib nqus, thiab lwm yam.
3.Siv raws li cov khoom siv hluav taws xob, cov khoom siv roj teeb cia, thiab tseem siv rau hauv kev npaj txo cov nickel.
4. Hauv kev tsim cov khoom sib nqus rau kev tsim cov nickel thiab zinc ferrite, nrog rau kev tsim cov nickel ntsev raw cov ntaub ntawv, nickel catalyst thiab hauv metallurgy, kinescope daim ntawv thov.
5. Feem ntau yog siv rau hauv enamel thiab ceramic coatings, iav pigments.Nws kuj yog siv rau hauv cov khoom siv hlau nplaum, metallurgy thiab duab raj kev lag luam.
Daim ntawv pov thawj
Cov khoom tau pom zoo los ntawm FDA, REACH, ROSH, ISO thiab lwm yam ntawv pov thawj, raws li cov qauv hauv tebchaws.
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FAQ:
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.
Q: Koj puas muab cov qauv?puas yog dawb los yog ntxiv?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<= 1000USD, 100% ua ntej.Kev them nyiaj>= 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.