THIOMALIC ACID FOR SYNTHESIS A thiomalic acid or mercaptosuccinic acid is a dicarboxylic acid containing a thiol functional group. Mercaptosuccinic acid is used in the preparation of mercaptosuccinic acid diethyl ester by reaction with ethanol. It is also used as a brightening agent in metal plating.
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By Oman Chemical Technical Team
on 15 Nov 2022
THIOMERSAL USP/BP STANDARDS Thiomersal (INN), or thimerosal (USAN, JAN), is an organomercury compound. This compound is a well-established antiseptic and antifungal agent. The pharmaceutical corporation Eli Lilly and Company gave thiomersal the trade name Merthiolate. It has been used as a preservative in vaccines, immunoglobulin preparations, skin test antigens, antivenins, ophthalmic and nasal products, and tattoo inks.
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By Oman Chemical Technical Team
on 15 Nov 2022
TIN METAL GRANULAR TIN METAL GRANULAR Reducing agent in an acidic medium low melting alloys.
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By Oman Chemical Technical Team
on 15 Nov 2022
TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE FOR SYNTHESIS It is used as a basic solvent in the development of acidic photoresist in the photolithography process, and is highly effective in stripping photoresist. TMAH has some phase transfer catalyst properties, and is used as a surfactant in the synthesis of ferrofluid, to inhibit nanoparticle aggregation. Safety data sheet: Sigma-Aldrich MSDS for TM...
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By Oman Chemical Technical Team
on 15 Nov 2022
THIONIN ACETATE For Microscopy For use as a general nuclear stain for chromatin and mucin; for staining Nissl granules by end-point buffering and for showing malignant cells in frozen biopsy sections; and as a stain for semi-thin sections of plant material for light microscopy.
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By Oman Chemical Technical Team
on 15 Nov 2022
THIONYL CHLORIDE FOR SYNTHESIS Thionyl chloride is mainly used in the industrial production of organochlorine compounds, which are often intermediates in pharmaceuticals and agrichemicals.Mechanism of the Reaction of Alcohols with Thionyl Chloride First, a nucleophilic oxygen atom of the alcohol displaces a chloride ion from thionyl chloride to form a protonated alkyl chlorosulfite intermediate.
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By Oman Chemical Technical Team
on 15 Nov 2022