Basic Margenta Powder

Basic Methyl Violet Available In Crystal And Powder Form

Products Description Descriptionï¼? Properties White granular crystal; relative density at 1.803, melting point at 190â??, easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4.5. Uses As a fire-prevention agent for fabric, timber and paper, as well as a fire-prevention coating, and dry powder for fire extinguisher. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Its total nourishment (N=P2O5) is at 73%, and may be used as a basic raw material for N, P and K compound fertilizer. Certifications Item Result Appearance White to off-white powder Assay â?¥99.5% Loss on drying NMT 0.2% Ash NMT 0.01% Heavy Metal (Pb) NMT 0.5 mg/kg As NMT 2.0 mg/kg

Basic information: 1.Molecular formula: Co3O4 2.Molecular weight: 240.797 3.CAS No.: 1308-06-1 4.Purity: Co:72%min 5.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device. Cobalt Tetroxide is similar to ferroferric oxide, and can be approximately regarded as a compound formed by cobalt oxide (CoO) and cobalt oxide (Co2O3). Black or grayish black powder. The apparent density is 0.5-1.5g/cm3, and the tap density is 2.0-3.0g/cm3. Cobalt Tetroxide can be slowly dissolved in hot sulfuric acid, but it is insoluble in water, n itric acid and h ydrochloric acid at room temperature. When heated above 1200 C, it will decompose into cobaltous oxide. When it is strongly heated to 900C in a hydrogen flame, it is reduced to metal cobalt.

MAP has high nitrogen and phosphorus content and is often used in agricultural production as a basic compound fertilizer. It is mainly used to prepare compound fertilizer and can also be directly applied to farmland. As fertilizer, it is most suitable to apply ammonium phosphate during crop growth. Ammonium phosphate is acidic in soil and may have adverse effects if it is too close to seeds. It is better than ordinary calcium and ammonium sulfate in acidic soil and better than other fertilizers in alkaline soil; It should not be mixed with alkaline fertilizer to avoid reducing fertilizer efficiency. If lime is to be used in acid soil in the south, monoammonium phosphate should be applied after a few days. Monoammonium Phosphate, Chemical Fertilizer Item Typical Analysis Appearance White Crystal Powder Main content(NH4H2PO4) ,% 99 Nitrogen(NH4+), % 11.8 Phosphorous(P2O5),% 60.8 Moisture, % 0.2 Matter insoluble, % 0.1

Chemical Propeties: 1.Heat and cold resistant, can work between -50C~+200C in the long run. 2.Viscosity ranging from 5-5 million cs, also insignificant temperature dependence of viscosity. 3.Excellent insulation performance, good water repellent and moisture resistant. 4.Good chemical stability,high resistance to weathering and oxidation conditions. 5.Inert, odorless, tasteless, stainless, and therefore ideal for medical and food applications. 6.Low surface tension, high flash point, low freezing point. Application: 1.Lubricant for rubber, plastic bearing, gear, also for reducing the friction 2.Release agent for plastic forming process, rubber process, metal cast, making paper, etc. 3.Material for making defoamer 4. Surface treating agent for glasses, ceramics, metals 5.Additive agent for paint, rubber, paraffin, resin, etc. 6.Medical defoamer for artificial heart-lung machine and basic pharmaceutics to treating pulmonary edema. 7.Insulating, dustproof and mildewproof coating on glassed, ceramics 8.Finishing agent for textile 9.Basic material of cosmetics, skin care products, hairdressing products 10.Softening agent, water repellent, hand modifier for textile and leather 11.Hydraulic oil, especially in aircraft 12.Material of shaving cream, toothpaste, soap powder, washing powder 13.Heat transfer fluid