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Boric acid

SIAL/B7660 - BioXtra, ≥99.5%

CAS Number: 10043-35-3
Empirical Formula (Hill Notation): H3BO3
Molecular Weight: 61.83
EC Number: 233-139-2
MDL Number: MFCD00011337
Linear Formula: H3BO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-B7660-500G 500 g
 $99.90
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45-B7660-1KG 1 kg
 $159.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: B7660-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: B7660-1KG

 

absorption ≤0.05 at 260 in H2O at 1 M
  ≤0.05 at 280 in H2O at 1 M
anion traces chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤0.05%
assay ≥99.5%
cation traces Al: ≤0.0005%
  Ca: ≤0.005%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.005%
  Mg: ≤0.005%
  Na: ≤0.01%
  NH4+: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
form powder
impurities ≤0.005% Phosphorus (P)
  ≤0.1% Insoluble matter
InChI 1S/BH3O3/c2-1(3)4/h2-4H
InChI key KGBXLFKZBHKPEV-UHFFFAOYSA-N
mp 160 °C (dec.) (lit.)
pH 3.5-6.0 (0.5 M in H2O)
product line BioXtra
Quality Level 200 
SMILES string OB(O)O
solubility H2O: 0.5 M, clear, colorless
UV absorption λ: 260 nm Amax: 0.05
  λ: 280 nm Amax: 0.05
vapor pressure 2.6 mmHg ( 20 °C)
Application:

  • 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 ).
Packaging: 1 kg in poly bottle
Packaging: 500 g in poly bottle
Purity ≥99.5%
mp 160 °C (dec.) (lit.)
UNSPSC 12161700

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