General Description

Scunder®BDis20 is a broad spectrum, fast acting bactericide. A 20% aqueous solution of Polyhexamethylene biguanide hydrochloride with the following structure, also known as PHMB, Scunder®BDis20 is an effective preservative for make-up removers, moisturizing toners, facial cleansers, wet wipes, Water treatments application, Fermentation equipment and also offers antibacterial and deodorant properties.

Features and Benefits

• Broad spectrum of activity against a wide range of spoilage

   organisms especially Gram negatives.

• Heat stability, non-volatile and stable at elevated temperatures

• Broad pH compatibility, effective over pH range 1.0-9.0

• Liquid formulation, easily incorporated into the aqueous phase

• No odor

• Low taint

• Low foaming

• Low mammalian toxicity

• Low environmental impact, bioeliminated by absorption when discharged to effluent

Applications

Scunder®BDis20 is an effective in wide range of industrial disinfection applications, primaryily as a soild surface disinfectant. Applications include:

•Hospital

•Institutions

•Veterinary establishments

•Diaries

•Milking pariours

•Poultry hatcheries

•Food processing plants

•Broweries

•Pasteuisers in caned food & beverage botting plants

•Yoghurt fermentation

•Air conditioning units

•Cheese moulds

•Beer glass cleaners

Typical Properties And Specifications

Composition:     Aqueous solution of polyhexamethylene biguanide 

                          Hydrochloride

Active Agent Content:   20%

Physical Form:               Slightly opalescent Colorless to pale Yellow

Viscosity (25℃):            5

Specific Gravity(25℃):  1.03~1.05 (approx.)

pH, (25℃):                   5.0-5.5

Boiling Point:               102~103℃ (approx.)

Stability:                       Stable under all normal conditions of storage

                                     but must be protected from intense heat and

                                     frost.

Solubility:                      Soluble in water, ethanol, glycerine and

                                      propylene glycol. Insoluble in

                                      hydrocarbons,vegetable and animal oils,

                                      and aromatic solvents. Compatibility:               Compatible with nonionic detergents, acids,

                                      quaternary ammonium compounds and

                                      cationic materials. Incompatible with anionic

                                      surfactants e.g. soaps, alkyl sulphonates and

                                      anionic caramels. Precipitated by strong

                                      alkalis and complex phosphates

Packaging & Storage

Scunder®BDis20 is packaged in 200kgs drums or in 1000kgs IBC Scunder®BDis20 is stable at normal conditions of storage when kept on closed containers.