Potassium Borohydride CAS 13762-51-1 Qiimaynta (KBH4)>98.0% Warshada
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Magaca Kiimikada | Potassium Borohydride |
La mid ah | Potassium Tetrahydridoborate;Potassium tetrahydroborate;KBH |
Heerka Saamiyada | Kaydka dhexdiisa, Awood Wax-soo-saar 100 Tan bishii |
Lambarka CAS | 13762-51-1 |
Qaanuunka molecular | KBH4 |
Miisaanka Molecular | 53.94 |
Meesha dhalaalaysa | >400 ℃ dec. |
Cufnaanta | 1.178g/cm3 |
Tusmada N20/D | 1.494 |
Xasilooni | Deggan Hawada, Wax Hygroscopicity lahayn |
Xasaasi ah | Qoyaanka xasaasiga ah |
Solubility | Ku milmay Biyaha (19g/100g).Burburka ku milmay biyaha oo si tartiib ah u sii daaya hydrogen.Ku milma dareeraha ammonia, wax yar ku milma methanol iyo ethanol, ku dhawaad aan milmin ethyl ether, benzene, tetrahydrofuran iyo methyl ether iyo hydrocarbons kale.Xasilooni xaaladaha alkaline-ka, burburka aashitada inorganic iyo sii daayo hydrogen. |
Hazard | 4.3 Khatarta Marka la qoyo |
Koodhka HS | 2850009090 |
COA & MSDS | La heli karo |
Summada | Kiimikada Ruifu |
Shayga | Tilmaamaha |
Muuqashada | Budada dabacsan ama Crystal |
Potassium Borohydride Assay | >97.0% |
Khasaare xagga qalajinta | <0.30% |
Sodium (Na) | <1.00% |
Potassium (K) | 70.9 ~ 71.5% |
Magnesium (Mg) | <5pm |
Birta (Fe) | <10pm |
ICP | La Xaqiijiyay Qaab-dhismeedka |
Kala-duwanaanta raajada | Waafaqsan Qaab-dhismeedka |
Heerka Imtixaanka | Heerka Ganacsiga |
Xidhmada:20kg/Drum bir ah, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Qoyaanka xasaasiga ah.Ku kaydi weelasha daboolan bakhaar qabow, engegan oo hawo leh oo ka fog walxaha aan ku habboonayn.Ka ilaali iftiinka iyo qoyaanka.Aan ku habboonayn walxaha oksaydhiyeyaasha xooggan, acids, saldhigyada xoogga leh, alkolada, amines iyo aldehydes.Wuxuu si xun uga falceliyaa biyo wuxuuna sii daayaa gaasas guban kara.
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Potassium Borohydride (CAS: 13762-51-1) waxa loo isticmaali karaa sidii wakiilWaxa kale oo loo isticmaali karaa kimistari gorfaynta, sunta cayayaanka, samaynta waraaqaha iyo alaabada kale ee kiimikaad ee wanaagsan.Potassium Borohydride waxaa loo isticmaalaa kimistariga synthetic sida wakiilka yaraynta.Potassium Borohydride waa mid aad u door ah oo kaliya waxay yareyn doontaa aldehyde ama ketones khamriga u dhigma.Warshadaha Daawooyinka Waxaa loo isticmaalaa dawooyinka, wax ka beddelka fiber-ka.Loo isticmaalo falcelinta dhimista xulashada organic ee kooxaha;Loo isticmaalo sida aldehydes, ketones iyo acyl chloride nooca yaraynta wakiilka, kooxaha functional organic waxay noqon karaan RCHO, RCOR, RCOCl dhimis ee RCH2, CHR2, HOHR, RCH2OH, iwm;Waxa kale oo loo isticmaalaa kimistariga falanqaynta, warshadaha samaynta waraaqaha, daaweynta biyaha wasakhda ah ee ay ku jiraan meerkuri iyo fiber synthetic iyo potassium.Oo loo isticmaalo cusbada borohydride kale.Waxa loo istcimaalaa sida isha hydrogen-ka iyo wakiilka xumbo-samaynta ee caagadaha.