Microencapsulated well tolerated liquid form of iron. No gastro-intestinal upset. No iron aftertaste. High bioavailability (comparable to intravenous injections). Effectiveness is proven by pre- clinical study. Suitable for children from 3 years. ...
DEXFERRUM® (Iron Dextran Injection, USP) is a dark brown, slightly viscous sterile liquid complex of ferric oxyhydroxide for intravenous use. Each mL contains: 50 mg elemental iron as an iron dextran complex. Sodium chloride may have been added for tonicity. Water for injection q.s. pH (...
3) ferrousgluconatedihydrate 葡萄糖酸铁(II)二水合物 4) Gluconic acid,iron(II)salt,hydrate(2:1:2) 葡萄糖酸铁(II)二水合物 5) grape 葡萄 1. Analysis of Organic Acids in Grape by Reversed Phase High Performance Liquid Chromatography;
stirring aqueous solution of ferrous iron or ferric iron compound, the addition was complete the reaction was 0.5 hours; cooling, the reaction liquid adding ethanol alcohol precipitation, washing, yam polysaccharide - iron complex; the mass ratio of water-soluble polysaccharide yam citrate or tartrate...
and adopts dissoluble trivalent iron sodium and alkali as a raw material, a mixing process under a room temperature is conducted to make a homogeneous suspension; the mixed liquid is turned into a polytetrafluoroethene lining to conduct a microwave water thermal reaction, after the reaction is ov...
The liquid phase, after the precipitate separation step used in the hydrothermal treatment, primary iron sulfate, and the liquid phase after separating the sludge treated goethite iron chips, and then subjected to vacuum crystallization at 80- 100 & amp; deg; C and residual pressure of 1.0-1.6...
(III) in solid and liquid form that can be used in different fields, especially in agriculture as antichlorosic complex.The process, according to the invention, provides for the sedimentation of iron(III) hydroxide from any water-soluble iron(III) salt, washing and treatment thereof with ...
Rare earth - Nb - Iron Ore's recovery process. 其特征是原矿磨矿,加CaCO3和NaCl混匀后造球,加热,球磨,磁选,得到还原铁粉和磁选尾矿;向磁选尾矿中添加硫酸钠和浓硫酸,混匀,酸化,得到酸化渣,加水至酸化渣一次浸出,固液分离得到一次浸出液和一次浸出渣;加水至一次浸出渣,浸出,固液分离得到二次浸出液和二次...
The invention relates to a method used for removing arsenic and iron from acid etching liquid of printed circuit boards. The method includes the following steps: (1) the hydrated titanium dioxide is prepared into slurry; (2) the pH value of the acid etching liquid of printed circuit boards ...
adjusted to pH 13 with NaOH solution concentration 5mol·L-1, while nitrogen, reflux condenser 10-60min; completion of the reaction, cooled to room temperature, centrifuged, the supernatant liquid after centrifugation until still muddy, namely iron and zinc ferrite nanoparticles aqueous dispersion. ...