Toner cartridges for all major brands, small printers.
The copper sheet is a highly malleable and workable metal with outstanding electrical and thermal conductivity and corrosion resistance Origin: China Copper bars manufacturer to meet 99.9% JIS, BS, EN,DIN, ASTM and IS standards.
English name lycerol tristearate Molecular formula C57H110O6 Molecular weight 891.49 Type - Non-ionic CAS No - 555-43-1 Quality Index Appearance: Colorless crystal or powder Acid value (mgKOH/g): 5 Saponification value (mgKOH/g): 191-202 Freezing point (): 56-60 Physical and chemical properties : Odorless and sweet. Soluble in hot alcohol, chloroform, benzene, insoluble in water-cooled alcohol. The melting point is about 55C. Function and use This product has the functions of emulsifying, lubricating, hardening, etc. It is used as emulsifier, lubricant, ointment base, etc. in pharmaceuticals. Commonly used in the manufacture of creams, ointments, suppositories, lotions, etc. This product is also a food additive, used in the manufacture of emulsified food, cakes, etc. It is also widely used in the daily chemical industry for the manufacture of creams, soaps, shampoos, waterproof papers, adhesives and other daily chemical products. For metal polishing, also for adhesives, dentures, polishes and waterproof paper production. It is used as an auxiliary agent for sizing and leather fatliquoring in the textile industry.
