Strontium nitrate Sr(NO3)2 99.5% trace metals basis Cas 10042-76-9
Strontium Nitrate
| Mazwi akafanana: | Nitric acid, munyu westrontium |
| Strontium dinitrate Nitric acid, munyu westrontium. | |
| Fomura reMamorekuru: | Sr(NO3)2 kana N2O6Sr |
| Kurema kweMorekuru | 211.6 g/mol |
| Chitarisiko | Chena |
| Kuwanda kwevanhu | 2.1130 g/cm3 |
| Misa chaiyo | 211.881 g/mol |
Strontium Nitrate Yakachena Kwazvo
| Chiratidzo | Giredhi | Sr(NO3)2≥(%) | Mat yekune dzimwe nyika. ≤(%) | ||||
| Fe | Pb | Cl | H2o | Zvinhu Zvisinganyunguduki Mumvura | |||
| UMSN995 | KWAKAKWIRA | 99.5 | 0.001 | 0.001 | 0.003 | 0.1 | 0.02 |
| UMSN990 | CHEKUTANGA | 99.0 | 0.001 | 0.001 | 0.01 | 0.1 | 0.2 |
Kurongedza: bhegi repepa (20~25kg); bhegi rekurongedza (500~1000KG)
Chii chinoshandiswa neStrontium Nitrate?
Nzvimbo huru dzekushandisa
I. Zvigadzirwa zvechiratidzo chakakosha
1. Bhara rekutsvaga zvombo zvehondo: Sechikamu chikuru chebhara rekutsvaga zvombo zvehondo dzvuku, rinoburitsa chiedza chitsvuku che620-650nm mukuona nzira dzehondo dzehondo, chakakodzera kudzidziswa kurwa kwehusiku uye masisitimu ekururamisa zvombo zvehondo.
2. Zvishandiso zvekutumira zviratidzo zvechitima/zvemugungwa:
- Kupenya kwenjodzi muchitima: kusangana nezvinodiwa zveASTM E2190 uye kuchengetedza mwenje mutsvuku unoramba uripo kwemasekondi ≥90 pa -40°C
- Midziyo inoponesa hupenyu: zvichienderana nezvinodiwa neSOLAS Convention, daro rinooneka remoto dzinoputika mugungwa ≥ 10km
3. Chiratidzo chekuisa mafambiro endege: Fomura yecompound ine utsi hushoma inoshandiswa pakutsvaga madonhwe emhepo, ine kugadzikana kwekupisa kwe±2% (ISO 8008)
II. Zvinhu zvinoshanda zveindasitiri
1. Sisitimu yeRedox:
- Mabhatiri akakosha: Synthetic oxidant yezvinhu zve lithium battery cathode kuti zviwedzere kugadzikana kwezvivakwa zvakarongwa
- Kurapa pamusoro pesimbi: Musanganiswa wemushonga wepasi wearuminiyamu-magnesium alloys (DIN 50942)
2. Kugadzirira zvinhu zvine simba:
- Kuputisa kwevanhuwo zvavo: Oxidizer yezvinoputika zvakasiyana-siyana mumigodhi (UN 0407)
- Chinhu chinogadzira gasi remhepo: composite azide inowana mhinduro ye 0.02 second trigger
3. Tekinoroji yekufema furo nekufambisa:
- Polymer furo: PVC furo rekutonga, huwandu hwemasero 50-200 masero/mm³
- Solid propellant: Gadzirisa chiyero chekumanikidzwa kwekupisa kuita 0.25±0.05 (GJB 770B)
III. Kugadzirwa kweMakemikoro Akakosha
1. Zvinhu zvemagetsi zvinotangira:
- Zvinhu zvinofambisa zvinhu zvakanyanya: SrTiO₃ firimu rakatetepa rinoputira zvinhu zvisina kugadzirwa (kuchena ≥ 99.99%)
- Tekinoroji yekuratidzwa: Plasma display panel (PDP) red phosphor matrix
2. Kugadzira magirazi anoshanda:
- Girazi reOptical: chikamu chekugadzirisa refractive index (nd=1.516-1.523)
- Girazi rekudzivirira mwaranzi: zvinhu zvinodzivirira strontium (zvakaenzana ne lead ≥ 0.8mmPb)
Hunhu hwehunyanzvi
| pfuma | Rudzi rweparameter | Miedzo yekuedza |
| Giredhi rekuchena | Giredhi remaindasitiri: 99.0% Giredhi remagetsi: 99.99% | ICP-OES |
| Maumbirwo ekristaro | Zvidimbu zveOrthorhombic/spherical (sarudzo) | SEM JY/T 0584 |
| Kugoverwa kwehukuru hwezvikamu | D50: 5-40μm (inogona kugadziriswa zvichienderana nedanho re nanometer) | ISO 13320 |
| Kupisa kwekuora | 570±5℃ (nzvimbo yekutanga kuora) | TGA-GB/T 6425 |
| Kunyunguduka | 70.8g/100mL (20℃ mvura inodziya) | OECD 105 |
IV. Kuchengetedzeka uye Kutevedzera Mutemo
- Kurongwa kwekutakura: UN 1507 5.1 Oxidizing agents
- Zvinodiwa pakuchengetedza: nzvimbo inotonhorera uye yakaoma, hunyoro ≤ 40%
- Muganho wekusangana nehutachiona pabasa: OSHA TWA 5mg/m³ (makemikari estrontium)
- Chitupa chezvakatipoteredza: Chakanyoreswa pasi peREACH Annex XVII (SVHC haina kuonekwa)
V. Kudzora Hunhu
1. Giredhi remauto: zvinoenderana neMIL-S-13239C standard
2. Giredhi remagetsi: sangana nezvinodiwa zvekutonga kusvibiswa kweSEMI C8.1
3. Kutevedzana kwezvikamu: ipai mushumo wekuongorora zvinhu zveICP-MS zvizere
VI. Kuchenjerera
> • Zvinorambidzwa zvachose kuichengeta pamwe chete nezvinhu zvinoderedza kupisa, uye inofanira kuchengetwa mukabati kayo kakazvimirira kanodzivirira kuputika
> • Zvikumbiro zvekuputisa maindasitiri zvinoda rezinesi rezviputi zvehurumende
> • Kutengeswa kwezvinhu zvine chekuita nemauto kunze kwenyika kunofanirwa kutevedzera mitemo yeITAR
---
Tsananguro iyi yakavakirwa pahunhu hwese hwestrontium nitrate. Kuti uwane maparamita chaiwo echigadzirwa, ndapota tarisa kuCOA (mushumo wekuongorora mhando) uye faira reMSDS.
Kana muchida kushandisa uye kubvunzana nezvehunyanzvi, ndapota taurai nemainjiniya edu ezvigadzirwa.
