... , wide range of applicable pressure . Pre-reduced ammonia synthesis catalystI. Introduction AC-01H pre-reduction catalyst is produced ... catalyst. Over several decades, all pre-reduced ammonia synthesis catalysts are made by reduction and stabilization treatment from ... pressure flows, especially for medium and low pressure ammonia synthesis converters. Its operating temperature can be reduced with the ...
... :MAS-II is an enhanced microwave synthesis reaction workstation made for various reaction conditions. Unique patent pending ... .g. time, temperature, step, microwave power, stirring speed, etc. Microwave Synthesis Workstation
... price Product Description: XO-1500DN Intelligent Low Temperature Control Ultrasonic Synthesis Extractor is new type reaction equipment which is using ultrasonic ... for treating low temperature samples; Intelligent Low Temperature Control Ultrasonic Synthesis Extractor
Use: Used in the synthesis of pharmaceuticals and pesticides. Molecular formula C2H5COBrMolecular weight 136.98CAS NO. 598-22-1Use Used in the synthesis of pharmaceuticals and pesticides.Specifications AppearanceColorless liquidContent:≥98%Boiling point:103-103.6°CRelative Density:1.521(16°C)Package 6.5kg/Fl Plastic barrel,180kg/barrel. Propionyl bromide
... materials, energy, environmental engineering and other areas of organic synthesis, hydrothermal synthesis, crystal growth or sample digestion extraction3.Product maintance(1).installation ...
... is a kind of important drug synthesis intermediates, such as an antiepileptic drug diphenyl hydantoin synthesis and diphenyl ethylene diketone, diphenyl b ...
1.High purity 97% 98% 2.Prompt shipment and competitive price 3.Both tech and food grade 4.Directly manufacturer Quick Details Classification: Other Inorganic Salts CAS No.: 7757-83-7 Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 97% Sodium Sulfite Anhydrous Property: white gravel or powder crystal,relative density is 1.561, less to dissolve in water and its water ...
Furfural 98.5% Owning corncob mine Advanced technological flow Leading concept of managemen furfural 98.5StandardChemical constituent and physical properties are all according with national standard (GB/T 1926.1-2009).Specification ItemSuper ClassFirst ClassSecond ClassDensity(20) g/ml1.159-1.1611.158-1.1611.158-1.161Refractive Index(nD20)1.524-1.5271.524-1.5271.524-1.527Moisture Content%≤0.050. ...
... : 161-163Use: mainly used as intermediate of Bispyribac-sodium and other chemical drug synthesis materials.Appearance: light yellow or white-like crystal ...
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.