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CAS-Nr. | 13762-51-1 |
Bezeichnung: | Kaliumtetrahydroborat |
Englisch Name: | Potassium borohydride |
Synonyma: | Kaliumtetrahydroborat KBH;KBH4;K[BH4];POTASSIUMAMIDE;Kaliumborhydrid;POTASSIUM BORANATE;tassium Borohydrid;potassiumborohydrate;Potassium borohydrid;Potassium borohydrate |
CBNumber: | CB7455373 |
Summenformel: | BH4K |
Molgewicht: | 53.94 |
MOL-Datei: | 13762-51-1.mol |
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Kaliumtetrahydroborat physikalisch-chemischer Eigenschaften |
Schmelzpunkt:: |
500 °C (dec.)(lit.)
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Dichte: |
1.18 g/mL at 25 °C(lit.)
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storage temp. : |
water-free area |
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Wasserlöslichkeit: |
190 g/L (25 ºC) |
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Sensitive : |
Moisture Sensitive |
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Kaliumtetrahydroborat Chemische Eigenschaften,Einsatz,Produktion Methoden |
Chemische Eigenschaften white crystalline powder |
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Allgemeine Beschreibung Potassium borohydride is a white crystalline or powdered solid. When exposed to water Potassium borohydride may react violently and start a fire. Potassium borohydride is toxic by ingestion. Potassium borohydride is used to make other chemicals. |
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Air & Water Reaktionen Highly flammable. When exposed to water Potassium borohydride may react violently and start a fire. Produce flammable gases on contact with water. May ignite on contact with water or moist air. |
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Reaktivität anzeigen A reducing agent. Reacts rapidly and dangerously with oxygen and with other oxidizing agents, even weak ones. Thus, they are likely to ignite on contact with alcohols. Hydrides are incompatible with acids, alcohols, amines, and aldehydes. |
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Health Hazard Inhalation or contact with vapors, substance or decomposition products may cause severe injury or death. May produce corrosive solutions on contact with water. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control may cause pollution. |
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Brandgefahr Produce flammable gases on contact with water. May ignite on contact with water or moist air. Some react vigorously or explosively on contact with water. May be ignited by heat, sparks or flames. May re-ignite after fire is extinguished. Some are transported in highly flammable liquids. Runoff may create fire or explosion hazard. |
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R-Sätze Betriebsanweisung: R14/15:Reagiert heftig mit Wasser unter Bildung hochentzündlicher Gase. R24/25:Giftig bei Berührung mit der Haut und beim Verschlucken. R34:Verursacht Verätzungen. R11:Leichtentzündlich. |
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S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren. S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen. S43:Zum Löschen . . . (vom Hersteller anzugeben) verwenden (wenn Wasser die Gefahr erhöht, anfügen: "Kein Wasser verwenden"). S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen). S7/8:Behälter trocken und dicht geschlossen halten. S16:Von Zündquellen fernhalten - Nicht rauchen. |
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Kaliumtetrahydroborat Upstream-Materialien And Downstream Produkte |
Upstream-Materialien
Natriumtetrahydroborat
Borsure
Wasserstoff
Methanol
Isochinolin-1-carbonsure
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Downstream Produkte
Hexahydrocyclopenta[c]pyrrol-2(1H)-aminmonohydrochlorid
alpha-Ethylbenzolmethanol
N-Ethyl-alpha-methyl-3-(trifluor-methyl)benzolethanamin
Zopiclon
Estradiol
Nefopam
Clenbuterol
3-[1,1'-Biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthol
Bromhexinhydrochlorid
Tropasure
1-(4-Chlorphenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)-butan-2-ol
Bromadiolon
4-Hydroxy-3-(3-(4'-brom-4-biphenylyl)-1,2,3,4-tetrahydro-1-naphthyl)cumarin
Gliclazid
[1-Ethyl-1-phenyl-2-(3,4,5-trimethoxybenzoyloxy)ethyl]dimethylammoniumhydrogenmaleat
11β,17-Dihydroxypregna-1,4-dien-3,20-dion-17-propionat
3-(4'-Brom[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthol
13-Ethyl-3-methoxygona-2,5(10)-dien-17β-ol
Perhydroazocin
Diboran (6)
Terfenadin
Labetalol
3-Nitrobenzylalkohol
Clorprenalin
17-Hydroxy-6-methylpregna-4,6-dien-3,20-dion-17-acetat
N-(4-Chlorphenyl)-1-isopropylpiperidin-4-amin
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Kaliumtetrahydroborat Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 195)Lieferanten |
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Borate(1-), tetrahydro-, potassium
Borate(1-),tetrahydro-,potassium
Borohydrure de potassium
borohydruredepotassium
K[BH4]
Kaliumborhydrid
Kaliumtetrahydridoborat
KBH4
Potassium borohydrate
potassiumborohydrate
potassiumtetrahydroborate(1-)
tetrahydro-borate(1-potassium
Tetrahydroborates
Classes of Metal Compounds
K (Potassium) Compounds (excluding simple potassium salts)
Reduction
B (Classes of Boron Compounds)
Typical Metal Compounds
13762-51-1
Borohydrides
POTASSIUM TETRAHYDRIDOBORATE
POTASSIUM TETRAHYDROBORATE
POTASSIUM BORANATE
POTASSIUM BOROHYDRIDE
Synthetic Reagents
POTASSIUM BOROHYDRIDE, 98+%
Potassium borohydride, 99.9% metals basis
PotassiumBorohydride>95%
Potassium borohydrid
H4BK
POTASSIUMBOROHYDRIDE,REAGENT
tassium Borohydrid
Inorganic Chemicals
POTASSIUMAMIDE
B (Classes of Boron Compounds)
Classes of Metal Compounds
K (Potassium) Compounds (excluding simple potassium salts)
Reduction
Synthetic Organic Chemistry
Tetrahydroborates
Typical Metal Compounds
BorohydridesMetal and Ceramic Science
Potassium Salts
Salts
Synthetic Reagents
Borohydrides
metal hydrides
Chemical Synthesis
Materials Science
Metal and Ceramic Science
Potassium Salts
Synthetic Reagents
KBH
NULL
PotassiuM borohydride 99.9% trace Metals basis
PotassiuM borohydride puruM, >=97.0% (RT)
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