438472
水素化ホウ素カリウム
99.9% trace metals basis
別名:
カリウムテトラヒドロボレート
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この商品について
化学式:
KBH4
CAS番号:
分子量:
53.94
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
237-360-5
MDL number:
Assay:
99.9% trace metals basis
Form:
powder
InChI key
ICRGAIPBTSPUEX-UHFFFAOYSA-N
InChI
1S/BH4.K/h1H4;/q-1;+1
SMILES string
[K+].[H][B-]([H])([H])[H]
assay
99.9% trace metals basis
form
powder
reaction suitability
core: potassium, reagent type: reductant
impurities
≤1% Na
mp
500 °C (dec.) (lit.)
density
1.18 g/mL at 25 °C (lit.)
Quality Level
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signalword
Danger
hcodes
保管分類
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react. 1
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第一種指定化学物質
prtr
第3類:自然発火性物質及び禁水性物質 + 金属の水素化物 + 危険等級I + 第一種自然発火性物質及び禁水性物質
fsl
438472-5G: + 438472-VAR: + 438472-25G: + 438472-BULK:
jan
D E Atsma et al.
Arteriosclerosis and thrombosis : a journal of vascular biology, 13(1), 78-83 (1993-01-01)
In this study we evaluated two different 99mTc-labeling techniques to produce 99mTc-low density lipoprotein (99mTc-LDL) suitable for the scintigraphic delineation of experimental atherosclerotic lesions. The two methods are 1) a procedure that uses stannous chloride and sodium borohydride (borohydride method)
J Fan et al.
Journal of immunology (Baltimore, Md. : 1950), 131(3), 1426-1432 (1983-09-01)
Alloimmune murine thymus-derived cytotoxic lymphocytes (CTL) generated in vivo or in vitro are shown to lyse antigen-nonspecific target cells (tumor cells, Con A, and LPS blasts) following treatment of CTL with an oxidizing agent, sodium periodate (NaIO4). It has been
P Toowicharanont et al.
Journal of reproduction and fertility, 67(1), 133-141 (1983-01-01)
Sialoglycoproteins of rat epididymal fluid and spermatozoa were radiolabelled by the NaIO4/KB3H4 method. At least 10 sialoglycoproteins of the epididymal fluids could be consistently demonstrated by polyacrylamide gel electrophoresis in sodium dodecyl sulphate. Two major ones (Mr 21000 and 66000)
A P Seddon et al.
The Journal of biological chemistry, 261(25), 11538-11543 (1986-09-05)
Bacterial 5-oxoprolinase is composed of two protein components: Component A, which catalyzes 5-oxoproline-dependent ATP-hydrolysis and Component B, which couples the hydrolysis of ATP with the decyclization of 5-oxoproline to form glutamate (Seddon, A. P., Li, L., and Meister, A. (1984)
Jesus R Medina et al.
The Journal of organic chemistry, 68(12), 4631-4642 (2003-06-07)
Representative organoborane mixtures were quantitatively converted to their borohydrides through their reaction with activated KH (KH), permitting their detailed analysis by (11)B NMR. Through the treatment of commercial KH with a THF solution of lithium aluminum hydride (LAH), a dramatic
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