Search results
Results From The WOW.Com Content Network
Especially in cooking, it is also known as cream of tartar. It is used as a component of baking powders and baking mixes, as mordant in textile dyeing, as reducer of chromium trioxide in mordants for wool, as a metal processing agent that prevents oxidation, as an intermediate for other potassium tartrates , as a cleaning agent when mixed with ...
Sodium tartrate (Na 2 C 4 H 4 O 6) is a salt used as an emulsifier and a binding agent in food products such as jellies, margarine, and sausage casings. As a food additive, it is known by the E number E335. It is made by the combination reaction of baking soda/Sodium Bicarbonate (NaHCO₃) with tartaric acid.
Salt Fat Acid Heat: Mastering the Elements of Good Cooking is a 2017 cookbook written by American chef Samin Nosrat and illustrated by Wendy MacNaughton. The book was designed by Alvaro Villanueva. [1] It inspired the 2018 American four-part cooking docu-series Salt Fat Acid Heat.
Unlike soaps containing sodium and potassium, calcium stearate is insoluble in water and does not lather well. [2] Commercially it is sold as a 50% dispersion in water or as a spray dried powder. As a food additive it is known by the generic E number E470.
Food Industry: Sodium Gluconate is used as a food additive for various purposes, including as a sequestrant to prevent metal ions from affecting the color, flavor, or stability of food products. Construction: Sodium Gluconate is employed in the construction industry as a concrete admixture. It acts as a water reducer and retarder, enhancing the ...
There are many different ways to prepare PBS solutions, common ones are Dulbecco's phosphate-buffered saline (DPBS) [2] and the Cold Spring Harbor protocol. [3] Some formulations of DPBS do not contain potassium and magnesium, while other ones contain calcium and/or magnesium (depending on whether or not the buffer is used on live or fixed tissue: the latter does not require CaCl 2 or MgCl 2).
Saponification is a process of cleaving esters into carboxylate salts and alcohols by the action of aqueous alkali. Typically aqueous sodium hydroxide solutions are used. [1] [2] It is an important type of alkaline hydrolysis. When the carboxylate is long chain, its salt is called a soap. The saponification of ethyl acetate gives sodium acetate ...
It is also used as a buffering agent for strong mineral acids to increase their pH, as a food additive (E237), and as a de-icing agent. In structural biology , sodium formate can be used as a cryoprotectant for X-ray diffraction experiments on protein crystals, [ 6 ] which are typically conducted at a temperature of 100 K to reduce the effects ...