推薦產品
等級
for analytical purposes
品質等級
化驗
99.9% trace metals basis
形狀
powder
反應適用性
reagent type: reductant
雜質
≤1% Na
mp
500 °C (dec.) (lit.)
密度
1.18 g/mL at 25 °C (lit.)
SMILES 字串
[K+].[H][B-]([H])([H])[H]
InChI
1S/BH4.K/h1H4;/q-1;+1
InChI 密鑰
ICRGAIPBTSPUEX-UHFFFAOYSA-N
尋找類似的產品？ 前往 產品比較指南
訊號詞
Danger
危險分類
Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react 1
儲存類別代碼
4.3 - Hazardous materials which set free flammable gases upon contact with water
水污染物質分類（WGK）
nwg
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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Feng Li et al.
Journal of chromatography. A, 1081(2), 232-237 (2005-07-26)
A novel method for speciation analysis of inorganic arsenic was developed by on-line hyphenating microchip capillary electrophoresis (chip-CE) with hydride generation atomic fluorescence spectrometry (HG-AFS). Baseline separation of As(III) and As(V) was achieved within 54 s by the chip-CE in
G A Francis et al.
Biochemistry, 19(22), 5104-5111 (1980-10-28)
Reduction with [3H]KBH4 of Schiff's bases generated by reaction with pyridoxal 5'-phosphate (which cannot penetrate the intact cytoplasmic membrane) yields tritium-labeled derivatives of both proteins and lipids accessible on the periplasmic side of the cytoplasmic membrane. Application of this technique
P Vajeeston et al.
Journal of nanoscience and nanotechnology, 11(3), 1929-1934 (2011-04-01)
Phase stability and chemical bonding of beta-NaBH4 and beta-KBH4 derived nano-structures and possible low energy surfaces of them from thin film geometry have been investigated using ab initio projected augmented plane wave method. Structural optimizations based on total energy calculations
Hanwen Sun et al.
Analytical and bioanalytical chemistry, 382(4), 1060-1065 (2005-06-02)
A new method is proposed for simultaneous determination of traces of arsenic (As) and selenium (Se) in biological samples by hydride-generation double-channel non-dispersive atomic-fluorescence spectrometry (HG-AFS) from tartaric acid media. The effects of analytical conditions on fluorescence signal intensity were
S Ishiyama et al.
Biochemistry international, 8(2), 305-311 (1984-02-01)
Carboxyatractyloside was labeled with [3H]KBH4 after oxidation of the primary alcohol of the glucose disulfate moiety by dicyclohexylcarbodiimide and P2O5 under anhydrous conditions in a dimethylsulfoxide medium. The 3H-labeled product was purified by DE 52 column chromatography followed by Cellulofine
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