LIQUID SOAP (25 LITRES)

MATERIALS NEEDED

 Nitrosol - 1/8 kg

 Caustic soda - 2 tablespoons

 Soda ash - 1/2 kg

 Texapon - 1/4kg

 Sulphonic acid - 1 litre

 Sodium sulphate - 1/2 kg

 Sodium laurel sulphate - 1/8 kg

 STTP - 1/2 kg

 Colour - 1 tablespoon

 Foaming booster - 1/4 kg

 Perfume - 200ml

 Formalin - 1 tablespoon

PROCEDURE

 Measure 15 litres of water into a large basin and add nitrosol and stir for 10 minutes

Mixing of the remaining materials into different buckets

 Soak soda ash, caustic soda

 soak sodium sulphate

 Soak sodium laurel sulphate (SLS)

 Mix texapon and sulphonic acid together in another basin

 Mix nitrosol very well for 10 minutes and add caustic soda solution and soda ash solution together into the nitrosol bowl, gently turning the mixture while adding

 Add texapon and sulphonic acid mixture gently

 Add sodium sulphate solution and stir

 Add sodium laurel sulphate (SLS)

 add STTP solution and stir

 Add foaming booster

 Add perfume