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Hanyar jigilar kaya lafiya CAS 13762-51-1 BH4K foda Potassium borohydride
Saukewa: 13762-51-1
Tsarin kwayoyin halitta: KBH4
Indexididdigar inganci
Matsayi: ≥97.0%
Asarar bushewa: ≤0.3%Marufi: kwali, 25kg / ganga
Dukiya:
Farin lu'ulu'u foda, ƙarancin dangi 1.178, barga a cikin iska, babu hygroscopicity.
Narke cikin ruwa kuma a hankali yana 'yantar da hydrogen, mai narkewa a cikin ruwa ammonia, mai narkewa kaɗanAmfani: Ana amfani da shi don rage amsawar ƙungiyoyi masu zaɓin kwayoyin halitta kuma ana amfani dashi azaman wakili mai ragewa ga aldehydes, ketones da phthalein chlorides. Yana iya rage ƙungiyoyi masu aiki na kwayoyin RCHO, RCOR, RC
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99.5% Yb2O3 Ytterbium Oxide
Ytterbium Oxide taƙaitaccen gabatarwa
Lambar CAS: 1314-37-0
EINECS Lamba: 215-234-0
Formula: Yb2O3
Nauyin Kwayoyin Halitta: 325.82
Bayyanar: farin launi
Solubility: Ba a narkewa a cikin ruwa, matsakaicin narkewa a cikin ma'adanai masu ƙarfi
Karfin hali: Dan kadan hygroscopic
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Rare earth oxide yttrium oxide foda 1314-36-9
Yttrium Oxide taƙaitaccen gabatarwa
Formula (Y2O3)
Lambar CAS: 1314-36-9
Tsafta: 99.999%
SSA: 25-45 m2/g
Launi: fari
Ilimin Halitta: mai siffar zobe
Girman Girma: 0.31 g/cm3
Girman Gaskiya: 5.01 g/cm3
Nauyin Kwayoyin Halitta: 225.81
Matsayin narkewa: 2425 digiri celsium
Bayyanar: Farin foda
Solubility: Ba a narkewa a cikin ruwa, matsakaicin narkewa a cikin ma'adanai masu ƙarfi
Kwanciyar hankali: Dan kadan hygroscopic
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CAS 1312-81-8 Lanthanum Oxide La2O3
Lanthanum Oxide taƙaitaccen gabatarwa
Formula: La2O3
Lambar CAS: 1312-81-8
Nauyin Kwayoyin: 325.82
Girma: 6.51 g/cm3
Matsayin narkewa: 2315 ° C
Bayyanar: Farin foda
Solubility: Ba a narkewa a cikin ruwa, matsakaicin narkewa a cikin ma'adanai masu ƙarfi
Kwanciyar hankali: Ƙarfin hygroscopic
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Praseodymium Oxide CAS 12037-29-5
Praseodymium oxide taƙaitaccen gabatarwa
Saukewa: P6O11
Lambar CAS: 12037-29-5
Nauyin Kwayoyin: 1021.43
Girma: 6.5 g/cm3
Matsakaicin narkewa: 2183 ° C
Bayyanar: Brown foda
Solubility: Ba a narkewa a cikin ruwa, matsakaicin narkewa a cikin ma'adanai masu ƙarfi
Kwanciyar hankali: Dan kadan hygroscopic
Multilingual: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
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Premium baki crystal rhodium iodide foda cas 15492-38-3
Sunan Sinadari: Rhodium triiodide
Lambar CAS: 15492-38-3
Kwayoyin Halitta: I3Rh
Nauyin Kwayoyin: 483.62
Bayyanar: Baƙar fata
Kiyasta: 99% min
Kunshin: 10 g / kwalba, 50 g / kwalban, 100 g / kwalban, da dai sauransu.
Dukiya: Yana narkewa a cikin barasa, ruwa da acetone.
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cas10489-46-0 ja-launin ruwan kasa rhodium sulfate bayani
Za mu iya samar da fiye da 100 irin daraja karfe catalysts da fiye da 10 daraja karafa na ultrafine foda da Nano powder.Products ana amfani da ko'ina a cikin sinadaran masana'antu (ciki har da magani), makaman nukiliya masana'antu, makamashi masana'antu, kayan masana'antu, lantarki masana'antu, soja, muhalli kariya, da yawa sauran yankunan.
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palladium mai kara kuzari CAS 13815-17-3 / 13933-31-8 Tetraamminepalladium(II) chloride
Sunan Tetraamminepalladium (II) chloride
Synonyms Sensitizer; Pd(NH3)4Cl2;Tetraammine Dichloropalladium (II);PdCl2(NH3)4
Tsarin kwayoyin halitta Pd.(NH3)4.Cl2
Nauyin Kwayoyin Halitta 233.35
Lambar Rijistar CAS 13933-31-8
Pd abun ciki 43%
Aikace-aikace: Material don haɗa nau'ikan mahaɗan palladium iri-iri
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cas 3375-31-3 abun ciki na karfe 47.4% launin ruwan kasa zuwa bronzing foda palladium acetate
Sunan samfurin: palladium acetate
Wani suna: hexakis (acetato)tripalladium; palladium (acetato); Palladium acetatemingoldbrownxtl; Acetic acid palladium (II) gishiri; Palladium (II) acetat; Palladousacetate; palladium - acetic acid (1: 2); acetate, palladium (2+) gishiri (1: 1)
Bayyanar: Jajayen launin ruwan kasa crystalline foda
Assay (Pd): 47%
Tsafta: 99%
Tsarin Halitta: Pd(C2H3O2)2
Nauyin Formula: 224.49
Lambar CAS: 3375-31-3
Solubility: Rashin narkewa a cikin ruwa, Mai narkewa a cikin benzene, toluene da acetic acid.
A hankali bazuwar a cikin maganin ethanol.
Yawaita 4.352
Babban aikin: mai kara kuzari
