Simple alcohols are found widely in nature. Ethanol is the most prominent because it is the product of fermentation, a major energy-producing pathway. 527-07-1, formula is C6H11NaO7, Other simple alcohols, chiefly fusel alcohols, are formed in only trace amounts. More complex alcohols however are pervasive, as manifested in sugars, some amino acids, and fatty acids. , Safety of Sodium Gluconate
Sinhababu, Mohua;Kumar, Narendra;Dutta, Monojit;G., Udayabhanu research published 《 Role of chelating compounds towards thermal resistance property of industrial grade goethite》, the research content is summarized as follows. Purpose: The iron oxide-based goethite (FeOOH) is proven to be an alternative replacement for carcinogenic chrome-based pigments. Because of its low heat stability, it tends to lose water of hydration and turns red as temperature ascends beyond 240°C. Thus, the purpose of this paper is to increase the heat stability temperature of industrial grade (IG) goethite pigment. For this, the IG goethite pigment was surface treated with sequestrant. The properties of untreated and treated IG goethite were compared. Design/methodol./approach: Three different compounds (sodium hexametaphosphate, calcium disodium ethylene diamine tetra-acetate salt, sodium gluconate) were used into the IG goethite at different concentration level. The experiments were conducted by varying the temperature and exposure time of treated and untreated samples. The total color difference value (DE) was compared for the treated and untreated samples. Findings: The surface treatment of IG goethite showed significant enhancement in heat stability property. From X-ray diffraction results it was confirmed that with surface treatment, there was no phase change of IG goethite even at 300°C. Fourier transform IR anal. states that with surface treatment when there is gradual increase in temperature from 260°C the % transmittance of the OH (hydroxyl) deformation region band is delayed due to sequestering effect. Also, based on the total color DE, the color tone of surface treated IG goethite was not perceptible by human eyes even at 280°C. Research limitations/implications: By increasing the heat stability of IG goethite, it will have increased spectrum of end usage in the high temperature coating segment. Coil coating is one of the biggest potential markets for this pigment. The increased heat stability will provide manufacturers with the option of an economical and non-toxic pigment in coil coatings and also in other sectors such as plastics, powder coatings and high temperature coatings. Practical implications: The outcome of this study has been com. implemented to produce heat stable goethite pigments in an industrial plant. The surface treated IG goethite pigments can be used in high-performance coil, powder and high temperature coatings. Originality/value: The method for enhanced heat stability property of IG goethite by surface treatment with sequestrants is novel and could find numerous applications in high-performance coatings.
Safety of Sodium Gluconate, Sodium Gluconate is the sodium salt of gluconic acid with chelating property. Sodium gluconate chelates and forms stable complexes with various ions, preventing them from engaging in chemical reactions.
Sodium gluconate is an organic sodium salt having D-gluconate as the counterion. It has a role as a chelator. It contains a D-gluconate.
D-Gluconic acid sodium salt is a glycol ether that is used as an injection solution. It has been shown to have antibacterial efficacy against wild-type strains of bacteria such as Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus. The in vitro antimicrobial action of D-gluconic acid sodium salt was found to be due to its ability to inhibit bacterial growth by interfering with the synthesis of DNA. D-gluconic acid sodium salt also has been shown to have antihypertensive effects in rats through the inhibition of angiotensin II type 1 receptor (AT1) signaling pathway and erythrocyte proliferation. This drug also has been shown to bind benzalkonium chloride and x-ray diffraction data show that it is crystalline in nature. The analytical method for determining the concentration of D-gluconic acid sodium salt is by electrochemical impedance, 527-07-1.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts