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Yakachengeteka nzira yekutumira CAS 13762-51-1 BH4K poda Potassium borohydride
Nhamba yeCAS: 13762-51-1
Molecular formula:KBH4
Quality Index
Chiyero : ≥97.0%
Kurasikirwa pakuomeswa: ≤0.3%Packaging: Kadhibhodhi dhiramu, 25kg / mbiya
Property:
White crystalline poda, hukama hwehukama 1.178, yakagadzikana mumhepo, isina hygroscopicity.
Inonyungudika mumvura uye zvishoma nezvishoma inosunungura hydrogen, inonyungudika mumvura ammonia, inonyungudika zvishomaZvishandiso: Inoshandiswa pakudzikisa maitiro emapoka akasarudzika uye inoshandiswa sechinhu chinoderedza aldehydes, ketones uye phthalein chlorides. Inogona kuderedza organic inoshanda mapoka RCHO, RCOR, RC
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99.5% Yb2O3 Ytterbium Oxide
Ytterbium Oxide sumo pfupi
Nhamba yeCAS:1314-37-0
EINECS Nha.:215-234-0
Formula:Yb2O3
Masikuru Kurema: 325.82
Chitarisiko:ruvara ruchena
Solubility:Isinganyunguriki mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana:Zvishoma hygroscopic
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Kashoma pasi oxide yttrium oxide upfu 1314-36-9
Yttrium Oxide sumo pfupi
Formula (Y2O3)
Nhamba yeCAS: 1314-36-9
Kuchena: 99.999%
SSA: 25-45 m2/g
Ruvara: chena
Morphology: spherical
Hukuru Density: 0.31 g/cm3
Chokwadi Density: 5.01 g/cm3
Molecular uremu: 225.81
Nzvimbo yekunyungudika: 2425 celsium degree
Kuonekwa: White powder
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopic
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CAS 1312-81-8 Lanthanum Oxide La2O3
Lanthanum Oxide sumo pfupi
Fomula: La2O3
Nhamba yeCAS: 1312-81-8
Molecular uremu: 325.82
Kuwanda: 6.51 g/cm3
Kunyungudika: 2315°C
Kuonekwa: White powder
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: Yakasimba hygroscopic
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Praseodymium Oxide CAS 12037-29-5
Praseodymium oxide sumo pfupi
Fomula: Pr6O11
Nhamba yeCAS: 12037-29-5
Molecular uremu: 1021.43
Kuwanda: 6.5 g/cm3
Kunyungudika: 2183 °C
Kuonekwa: Brown powder
Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: zvishoma hygroscopic
Mitauro yakawanda: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
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premium black crystal rhodium iodide poda cas 15492-38-3
Zita reKemikari: Rhodium triiodide
Nhamba yeCAS: 15492-38-3
Molecular Fomula:I3Rh
Molecular uremu: 483.62
Kuonekwa: Black powder
Muedzo:99%min
Package: 10 g / bhodhoro, 50 g / bhodhoro, 100 g / bhodhoro, nezvimwe.
Property: Inonyungudika mudoro, mvura uye acetone.
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cas10489-46-0 red-brown rhodium sulfate solution
Tinokwanisa kugadzira anopfuura zana emhando dzesimbi dzinokosha dzinogadzira uye dzinopfuura gumi simbi dzinokosha dzeultrafine poda uye nano powder.Zvigadzirwa zvinoshandiswa zvakanyanya muindasitiri yemakemikari (kusanganisira mushonga), indasitiri yenyukireya, indasitiri yemagetsi, indasitiri yezvinhu, indasitiri yemagetsi, mauto, kuchengetedza kwezvakatipoteredza, uye dzimwe nzvimbo dzakawanda.
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palladium catalyst mutengo CAS 13815-17-3 / 13933-31-8 Tetraamminepalladium(II) chloride
Zita Tetraamminepalladium (II) chloride
Synonyms Sensitizer; Pd(NH3)4Cl2;Tetraammine Dichloropalladium (II);PdCl2(NH3)4
Molecular Formula Pd.(NH3)4.Cl2
Molecular Weight 233.35
CAS Registry Nhamba 13933-31-8
Pd zvirimo 43%
Chishandiso: Chishandiso chekugadzira akawanda marudzi epalladium makomponi
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cas 3375-31-3 metal content 47.4% brown kusvika bronzing poda palladium acetate
Zita rechigadzirwa: palladium acetate
Rimwe zita: hexakis(acetato)tripalladium; bis(acetato)palladium; Palladiumacetatemingoldbrownxtl; Acetic acid palladium (II) munyu; Palladium(II)acetat; Palladousacetate; palladium - acetic acid (1: 2); acetate, palladium(2+) munyu (1:1)
Kuonekwa: Reddish brown crystalline powder
Kuongorora (Pd): 47%
Kuchena: 99%
Molecular Formula: Pd(C2H3O2)2
Kurema Kwehuremu: 224.49
Nhamba yeCAS: 3375-31-3
Solubility: Haina kunyungudika mumvura, Soluble mu benzene, toluene uye acetic acid.
Zvishoma nezvishoma yakasvibiswa mu ethanol solution.
Density 4.352
Basa guru: kemikari catalyst
