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B7660

Sigma-Aldrich

Acido borico

BioXtra, ≥99.5%

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About This Item

Formula condensata:
H3BO3
Numero CAS:
10043-35-3
Peso molecolare:
61.83
Numero CE:
233-139-2
Numero MDL:
MFCD00011337
Codice UNSPSC:
12161700
eCl@ss:
38120104
ID PubChem:
24892015
NACRES:
NA.25

Tensione di vapore

2.6 mmHg ( 20 °C)

Livello qualitativo

200

Nome Commerciale

BioXtra

Saggio

≥99.5%

Forma fisica

powder

Impurezze

≤0.005% Phosphorus (P)
≤0.1% Insoluble matter

pH

3.5-6.0 (0.5 M in H2O)

Punto di fusione

160 °C (dec.) (lit.)

Solubilità

H2O: 0.5 M, clear, colorless

Anioni in tracce

chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%

Cationi in tracce

Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.005%
NH4+: ≤0.05%
Na: ≤0.01%
Pb: ≤0.001%
Zn: ≤0.0005%

Assorbimento

≤0.05 at 260 in H2O at 1 M
≤0.05 at 280 in H2O at 1 M

Assorbanza UV

λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05

Stringa SMILE

OB(O)O

InChI

1S/BH3O3/c2-1(3)4/h2-4H
KGBXLFKZBHKPEV-UHFFFAOYSA-N

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Categorie correlate

Applicazioni


  • Effect of Boron Content in LiOH Solutions on the Corrosion Behavior of Zr-Sn-Nb Alloy.: This study investigates how varying boron content in lithium hydroxide solutions affects the corrosion resistance of Zr-Sn-Nb alloys, commonly used in nuclear reactors. The findings highlight the potential for boric acid to enhance the longevity and safety of these materials (Zhao et al., 2024).

  • GpEF1A: A Novel Lysine Methyltransferase Gene from Gypsophila perfoliata L. Involved in Boron Homeostasis.: This study identifies a new gene involved in boron regulation in plants, providing insights into boric acid′s role in maintaining cellular homeostasis and potential applications in agricultural biotechnology (Akbudak et al., 2024).

Pittogrammi

Health hazard
GHS08

Avvertenze

Danger

Indicazioni di pericolo

H360FD

Classi di pericolo

Repr. 1B

Codice della classe di stoccaggio

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
0000388593
0000374145
0000357108
0000357109
0000327483

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Journal of chromatography. A, 1346, 117-122 (2014-05-09)
In liquid phase microextraction, high enrichment factors can be obtained using an acceptor phase of small volume. By hanging an acceptor drop at the separation capillary tip, single drop microextraction (SDME) can be in-line coupled with capillary electrophoresis (CE). The
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Plant & cell physiology, 56(4), 620-630 (2015-02-12)
Boron, an essential micronutrient, is transported in roots of Arabidopsis thaliana mainly by two different types of transporters, BORs and NIPs (nodulin26-like intrinsic proteins). Both are plasma membrane localized, but have distinct transport properties and patterns of cell type-specific accumulation
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Electrodeposition from microemulsions using ionic liquids is revealed as a green method for synthesizing magnetic alloyed nanoparticles, avoiding the use of aggressive reducing agents. Microemulsions containing droplets of aqueous solution (electrolytic solution containing Pt(IV) and Co(II) ions) in an ionic
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Layered double oxide hollow spheres (LDO-HSs) were synthesized and employed as a dissolvable sorbent in dispersive solid-phase extraction (DSPE) to extract eleven United States Environmental Protection Agency's priority phenols from aqueous samples. With their higher specific surface area, LDO-HSs showed
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The non-protein amino acid, gamma-aminobutyric acid (GABA) rapidly accumulates in plant tissues in response to biotic and abiotic stress, and regulates plant growth. Until now it was not known whether GABA exerts its effects in plants through the regulation of
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