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Tsela e sireletsehileng ea ho romella CAS 56553-60-7 phofo Sodium triacetoxyborohydride
Lebitso la sehlahisoa:Sodium triacetoxyborohydride
CAS: 56553-60-7
Foromo ea molek'hule:C6H10BNaO6
Ponahalo: phofo e tšoeu
Likahare:95.0%~105.0%(titration)
Lisebelisoa: Bakeng sa karabelo ea phokotso ea amination ea ketone le aldehyde, reductive amination kapa lactamization ea carbonyl motsoako le amine, le reductive amination ea aryl aldehyde.
Bokhoni: 5 ~ 10mt / khoeli
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25kg sephutheloana CAS 75-36-5 99% Acetyl Chloride
Lebitso la Sehlahisoa: Acetyl chloride
CAS NO: 75-36-5
Foromo ea molek'huleC2H3ClO
Ponahalo:Mokelikeli o se nang 'mala
Chroma:≤50
Acetic acid:≤1%
Kopo: Reagent ea acetylation
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Tsela e sireletsehileng ea ho romela thepa CAS 16940-66-2 Sodium borohydride nabh4 phofo
Sodium borohydride ke motsoako oa inorganic, joalo ka phofshoana e tšoeu ea kristale e tšoeu ho isa ho e tšoeu.E na le karabelo e potlakileng le methanol ho hlahisa hydrogen mocheso o tloaelehileng oa kamore.
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Tsela e sireletsehileng ea ho romella CAS 13762-51-1 BH4K phofo Potassium borohydride
Nomoro ea CAS: 13762-51-1
Foromo ea molek'hule: KBH4
Quality Index
Tekanyo : ≥97.0%
Tahlehelo nakong ea ho omisa : ≤0.3%Packaging: moqomo oa karete, 25kg / barrel
Thepa:
Phofo e tšoeu ea kristale, letsoalo le amanang le 1.178, le tsitsitseng moeeng, ha ho na hygroscopicity.
E qhibiliha ka metsing 'me butle-butle e lokolla hydrogen, e qhibilihang ka ammonia ea metsi, e qhibilihang hanyenyaneLitšebeliso: E sebelisetsoa ho fokotsa karabelo ea lihlopha tse khethang 'me e sebelisoa e le ntho e fokotsang aldehydes, ketone le phthalein chlorides.E ka fokotsa lihlopha tse sebetsang ka manyolo RCHO, RCOR, RC
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Feme e fana ka theko e ntle ka ho fetisisa CAS 7758-01-2 Potassium bromate
Potassium Bromate e tsejoa e le Bromate, potasiamo, Bromic acid, letsoai la potasiamo, e tla leForomo ea molek'hule ea BrKO3.
Potassium Bromate ke phofo e tšoeu ea kristale, e nang le letsoalo la 3.26 le ntlha e qhibilihang ea 370 ℃.Ha e na monko ebile ha e latsoe letsoai ebile e baba hanyane.E monya metsi habonolo 'me agg lomerate moeeng, empa ha e fokotsehe.E qhaqhoa habonolo ka metsing, empa hanyenyane ka joala.Tharollo ea eona ea metsi ha e nke lehlakore.
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Bohloeki bo Phahameng 99.9% RbNO3 Powder Rubidium Nitrate CAS 13126-12-0
CAS NO.: 13126-12-0
[Formula] RbNO3
[Properties] Phofo e tšoeu ea kristale, e qhibilihang ka metsing.
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99.99% Bohloeki bo Phahameng CAS 534-17-8 Cesium Carbonate Cs2CO3 Powder
CAS NO.: 534-17-8
[Foromo] Cs2CO3
[Thepa] kristale e tšoeu, e bolutu habonolo, e qhibiliha ka metsing, joala le ether.Bola ho 610 ℃
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99% RbOH Powder Rubidium Hydroxide CAS 1310-82-3
NOMORO YA CAS: 1310-82-3
[Foromo] RbOH
[Properties] Phofo e bosoeu ha bonolo, e le alkaline e matla, e qhibiliha ka metsing 'me ha e qhibilihe ka har'a ethanol, MP 301℃.
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Bohloeki bo Phahameng 99.9% RbI Powder CAS 7790-29-6 Rubidium Iodide
CAS NO.: 7790-29-6
[Formula] RbI
[Properties] Phofo e tšoeu ea kristale, e qhibilihang ka metsing.
