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PEG-200

鈼廢sage锛
    Polyethylene Glycol series products are used for drugs.The polyethyelne glycol with relative low molecule weight can be used as solvents銆乤ssistant solvents銆乷/w type emulsion and stabilizer,used formaking cement suspending agents銆乪mulsion銆乮njection etc,also used as water-soluble ointment matrix and suppository matrix,Solid waxy polyethylene glycol with relative high molecule weight used to enhancing viscosity and solid nature of low molecule weight liquid and compensating other medicine externally;poorly soluble drugs,this products can be used as carrier of solid dispersions so as toreach the purpose of solid dispersion.
    Liquid polyethyene glycol 200-600 can supply widely hydroscopicity selection,especially apply for plasticizers assistant agent of rubber,Preparation of surface-active agent銆乸aint and ink銆乨rugs銆乧osmetics銆乧leanser銆乸aper making銆乼extile銆乫ood additive銆乴eather processing銆乷il extraction銆乼imber processing銆乧eramics銆乤griculture銆乪lectroplating銆乵aterials of photography銆乤dhesiver銆乸ackage materials etc.
    PEG-200 can be used as medium of organic composition and thermal carrier of high requirements,humectant in daily chemical industry銆乴norganic salt solubilizer銆乿iscosity modifier;softener in textile industry銆乤ntistatic agent;wetting industry in paper making and pesticide industry.
鈼廠pecification锛
Specification PEG-200
Molecule formula  HO(CH2CH2O)nH
Molecule weight 190锝210
Appearance Viscous transparant liquid,nonimpurity
Water,%wt. 鈮1.0
Hydroxyl, mgK OH/g. 510锝625
PH 5.0锝9.0






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