Strontium nitrate Sr(NO3)2 99.5% litšepe tse nyenyane tse thehiloeng Cas 10042-76-9
Strontium nitrate
| Mantsoe a tšoanang: | Asiti ea nitrike, letsoai la strontium |
| Strontium dinitrate Asiti ea nitriki, letsoai la strontium. | |
| Foromo ea limolek'hule: | Sr(NO3)2 kapa N2O6Sr |
| Boima ba limolek'hule | 211.6 g/mol |
| Ponahalo | Bosweu |
| Botenya | 2.1130 g/cm3 |
| Boima bo nepahetseng | 211.881 g/mol |
Strontium Nitrate e Hloekileng Haholo
| Letšoao | Sehlopha | Sr(NO3)2≥(%) | Mat ea kantle ho naha. ≤(%) | ||||
| Fe | Pb | Cl | H2o | Ntho e sa qhibiliheng ka metsing | |||
| UMSN995 | HOlimo | 99.5 | 0.001 | 0.001 | 0.003 | 0.1 | 0.02 |
| UMSN990 | PELE | 99.0 | 0.001 | 0.001 | 0.01 | 0.1 | 0.2 |
Sephutheloana: mokotlana oa pampiri (20~25kg); mokotlana oa sephutheloana (500~1000KG)
Strontium Nitrate e sebelisetsoa eng?
Libaka tsa bohlokoa tsa ts'ebeliso
I. Lihlahisoa tsa lipontšo tse khethehileng
1. Kutu ea ho lata sesole: E le karolo ea mantlha ea tracer e khubelu, e hlahisa leseli le lefubelu le ikhethang la 620-650nm ponong ea tsela ea ballistic, e loketseng koetliso ea ntoa ea bosiu le litsamaiso tsa tokiso ea ballistic.
2. Lisebelisoa tsa matšoao a terene/leoatle:
- Mabone a tšohanyetso a terene: a fihlela maemo a ASTM E2190 mme a boloke lebone le lefubelu le sa khaotseng ka metsotsoana e ≥90 ho -40°C
- Lisebelisoa tse pholosang bophelo: ho latela litlhoko tsa Tumellano ea SOLAS, sebaka se bonahalang sa maqhubu a kotsi leoatleng ≥ 10km
3. Letshwao la ho beha sefofane: Foromo ya mosi o tlase e sebediswa bakeng sa di-airdrop lower, ka botsitso ba sekgahla sa ho tjhesa sa ±2% (ISO 8008)
II. Lisebelisoa tse sebetsang tsa indasteri
1. Sistimi ea Redox:
- Libetri tse ikhethang: Motsoako o entsoeng ka maiketsetso bakeng sa thepa ea cathode ea betri ea lithium ho ntlafatsa botsitso ba meaho e arotsoeng ka mekhahlelo
- Kalafo ea bokaholimo ba tšepe: Motsoako oa tharollo ea passivation bakeng sa li-alloy tsa aluminium-magnesium (DIN 50942)
2. Ho lokisa thepa e matlafatsang:
- Ho phatloha ha baahi: Oxidizer bakeng sa liqhomane tse fapaneng merafong (UN 0407)
- Moetso o hlahisang khase ka mokotla o kenang ka moea: azide e kopaneng e fihlella karabelo ea 0.02 ea trigger ea bobeli
3. Theknoloji ea ho ntsha bubble le ho tsamaisa:
- Foromo e entsoeng ka polymer: Taolo ea foromo ea PVC, bongata ba lisele ke lisele tse 50-200/mm³
- Sefutho se tiileng: Fetola tekanyo ea khatello ea sekhahla sa ho chesa ho 0.25±0.05 (GJB 770B)
III.Tlhahiso ea Lik'hemik'hale tse Ikhethang
1. Li-precursor tsa thepa ea elektroniki:
- Lisebelisoa tse tsamaisang lintho tse ngata: SrTiO₃ thepa e tala e shebaneng le ho sputter filimi e tšesaane (bohloeki ≥ 99.99%)
- Theknoloji ea ponts'o: Phanele ea ponts'o ea Plasma (PDP) matrix e khubelu ea phosphor
2. Tlhahiso ea khalase e sebetsang:
- Khalase ea Optical: karolo ea tokiso ea index ea refractive (nd=1.516-1.523)
- Khalase ea tšireletso ea mahlaseli: thepa ea tšireletso ea strontium (e lekanang le loto ≥ 0.8mmPb)
Litšobotsi tsa tekheniki
| thepa | Mefuta ea liparamente | Litekanyetso tsa teko |
| Sehlopha sa bohloeki | Sekala sa indasteri: 99.0% Sekala sa elektroniki: 99.99% | ICP-OES |
| Sebopeho sa kristale | Likaroloana tsa Orthorhombic/circular (ha ho hlokahale) | SEM JY/T 0584 |
| Kabo ea boholo ba likaroloana | D50: 5-40μm (e ka fetoloa ho latela boemo ba nanometer) | ISO 13320 |
| Mocheso oa ho bola | 570±5℃ (ntlha ea ho qala ea ho bola) | TGA-GB/T 6425 |
| Ho qhibiliha ha metsi | 70.8g/100mL (tharollo ea metsi ea 20℃) | OECD 105 |
IV.Tshireletso le ho Latela Melao
- Sehlopha sa dipalangwang: UN 1507 5.1 Di-oxidizing agents
- Litlhoko tsa polokelo: tikoloho e pholileng le e omileng, mongobo o lekanyelitsoeng ≤ 40%
- Moeli oa ho pepesehela mosebetsing: OSHA TWA 5mg/m³ (metsoako ea strontium)
- Setifikeiti sa tikoloho: Se ngodisitswe tlasa REACH Annex XVII (SVHC ha e a fumanwa)
V. Taolo ea Boleng
1. Sekala sa sesole: ho latela maemo a MIL-S-13239C
2. Sehlopha sa elektroniki: fihlella litlhoko tsa taolo ea litšila tsa SEMI C8.1
3. Ho latela sehlopha: fana ka tlaleho e felletseng ea tlhahlobo ea likarolo tsa ICP-MS
VI. Litlhokomelo
> • Ho thibetsoe ka thata ho e boloka hammoho le lintho tse fokotsang mocheso, 'me e lokela ho bolokoa ka har'a khabinete e ikemetseng e sa phatloheng.
> • Dikopo tsa ho qhomisa diindasteri di hloka laesense ya diqhomane tsa setjhaba
> • Ho romelwa kantle ho naha ha dihlahiswa tse amanang le sesole ho lokela ho latela melao ya ITAR
---
Tlhaloso ena e ipapisitse le litšobotsi tse akaretsang tsa strontium nitrate. Bakeng sa liparamente tse itseng tsa sehlahisoa, ka kopo sheba COA (tlaleho ea tlhahlobo ea boleng) le faele ea MSDS.
Bakeng sa linyeoe tsa kopo le boeletsi ba tekheniki, ka kopo ikopanye le baenjiniere ba rona ba lihlahisoa.
