Boric acid and its less-known derivative lithium metaborate are inorganic acids used in a wide diverse array of industrial clinical applications. In particular, boric is accepted as natural antimicrobial agent due to activity on many different microbial species. We have examined the possible dependency metaborate-induced yeast toxicity deletion antioxidative CTT1, TRR2 GSH2 genes expressions ce...

Introduction Lithium-ion batteries are currently produced on a large scale mainly as equipment for powering portable electronic devices, but simultaneously intensive research is carried out on the development of large and high power batteries for powering hybrid electric vehicles (HEVs) and plug-in HEVs. We have reported that boric ester electrolytes showed the high oxidation potential. Boric e...

STRUCTURE AND DERIVATION oric acid, also called boracic acid or orthoboric acid, is an inorganic acid with the chemical formula H3BO3. It is available as a white, odorless powder and in crystalline and granular forms. Bo-ric acid vaginal suppositories are not commercially available and, therefore, must be compounded. Most studies documenting efficacy utilize 600 mg of boric acid powder in a gel...

The acid catalyzed reaction is one of the most important reactions in organic chemistry. Most have been studied presence strong acids such as H2SO4, HNO3, HCl, BF3.O(Et)2, TFA, and methanesulfonic etc. various solvents. use excessive even stoichiometric amounts with solvents raises environmental concerns. To avoid corrosive to reduce impact, development a new method for synthesis by boric would...

In June 2010, the European Chemicals Agency (ECHA) added boric acid to the candidate list of SVHCs (substances of very high concern) under the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) Regulation. In polarizing plates, only unreacted (free) boric acid which is not bound to PVA is considered to be an SVHC. We developed a quantitative analytical method for unrea...

The structure of the title compound, catena-poly[[[di-μ-aqua-μ-fumarato-μ-(boric acid)-disodium]-di-μ-aqua] boric acid monosolvate], contains two crystallographically independent Na(+) cations, each being six-coordinated by one fumarate O atom, one boric acid O atom and four water O atoms in a distorted octa-hedral geometry. Adjacent [NaO(2)(OH(2))(4)] units share edges and are linked into chai...

Mortality of German cockroaches, Blattella germanica (L.), caused by Metarhizium anisopliae (Metschnikoff) Sorokin strain AC-1 alone and in combination with different formulations of boric acid, was evaluated in laboratory bioassays. Topical application of M. anisopliae alone (8.96 10 conidia/m) required 28 days to cause >92% cockroach mortality (LT50 10 days). In contrast, in combination with ...

Nanosilver of nanometer-sized silver (Ag+) particles (2-5 nm diam) are used in various applications as an anti-microbial. Boric acid (H3BO3) is water soluble (pH=7). Boric acid is ethylene synthese inhibitor and reduce ethylene production through reducing the ACC synthase and ACC oxidase delays senescence of flower. In this study of different concentrations of boric acid and nano-silver was eva...

Boric acid is often added into coolant as neutron capture agent for pressurized water reactor, whose amount is influenced by its abundance and purity. Therefore, the preparation of enriched (10)B boric acid with high purity is beneficial to nuclear industry. (10)B is also used in developing tumor-specific boronated drugs in boron neutron capture therapy. The boronated drug can be administered t...