1.Nene: Siliva Sulfade ufaAG2S
2. Muyezo: Reagent Regide ndi kalasi
3.Plat: 99%, 99.95% min
4.Pazake: Grey Black ufa
5. Phukusi: 500g / botolo kapena 1kg / botolo
6. PE NO: 21548-73-2
7. Brand: epoch-Chemm
Makhiristo akuda obiriwira kapena ufa; Kuchulukitsa 7.23 g / cm3; Kuumitsa kwa Moha 2.3; amasungunulira 825 ° C; zopanda madzi m'madzi; sungunuka mu nitric ndi sulfuric acid.
Malo osungunuka | 845 ° C (lit.) |
Malo otentha | kuwola [Haw93] |
kukula | 7.234 g / ml pa 25 ° C (lit.) |
kusalola | Sungunuka mu AQ. HCN, AQ. Citric acid ndi Kno3. Zopanda ntchito mucids, ma alkalies, amamoni odzitchinjiriza. |
fumu | Pawuda |
mtundu | Chikasu |
Mphamvu yokoka | 7.317 |
Madzi osungunuka | Subleble ku HNO {3}, alkalinal yothetsera. Insuluble m'madzi |
Sachedwa kukhuzidwa | Yopepuka |
Wopepula | 14,8530 |
Zosintha Zosintha Nthawi Zonse (kSp) | PKSP: 49.20 |
Khalidwe: | Khola. Zosagwirizana ndi acid, othandizira okonda maxizi. |
Pulogalamu ya Cas Badase | 21548-73-2 (Cas Database) |
Dongosolo la EPA | Siliva sulfide (21548-73-2) |
AG2SPulogalamu yogwiritsidwa ntchito kwambiri ku semiconductors.
Siliva Carbonate | Cas No. | 534-16-7 |
Chinthu | Kulembana | Zotsatira Zotsatira |
Fe | ≤0.002% | 0.001% |
Agco3 | ≥999.8% | 99.87% |
Fotokozerani madigiri angapo | ≤4 | Zochitika |
Nitric acid infolleble | ≤0.03% | 0.024% |
Hydrochloric asici satero dzipa | ≤0.10% | 0.05% |
Nitrate | ≤0.01% | 0.006% |
Brand: epoch-Chem |
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kuperekanso munthu kuti asiye kugula kwa inu!
T / T (Tchalitchi), Western Union, Ngongole, BTC (Bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito atalandira. > 25kg: sabata imodzi
Kupezeka, titha kupereka zitsanzo zazing'ono zaulere za cholinga chabwino!
1kg pa Thumba la FPRS zitsanzo, 25kg kapena 50kg pa ngoma pa Drum, kapena momwe mukufunira.
Sungani chidebe chomwe chatsekeka mwamphamvu pamalo owuma, ozizira komanso ozizira.
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