Sodium Benzoate & Potassium Sorbate solution - Preservative

Sodium Benzoate & Potassium Sorbate solution

Primeguard NK12

Preservative

Technical / Cosmetic Grade

An aqueous preservative suitable for use with both rinse-off and leave-on products. It has a broad spectrum of activity and is effective against bacteria, yeast, and moulds. The preservative is very cost effective, and is supplied as an easy to use, readily dispersible liquid, which does not contain any volatile organic compounds. Primeguard NK12 is the perfect choice for Eco friendly formulations with pH values up to 5.5.

Primeguard NK12 is Vegan friendly, contains no allergens and GMO free. It has not been tested on animals.

Chemical Information

• Odour: Mild odour

• Appearance: Clear yellow to brown liquid

• pH : 7.5 - 10

• Density: 1.176g/cm3
  

Applications:

Cosmetics & Personal Care

• Shampoo and shower gel (Rinse off)
• Creams and lotions (leave on)
• O/W Emulsions
• W/O Emulsions
• Eye care
• Lip care
• Oral care

• Wet wipes

Low-pH household and home-care products

• Acid based cleaners and degreasers
  

 

In Use Concentrations   ISCA recommendation EU   Cosmetic Regulation (max)
Leave-on                                  1.0 – 1.5 %                          1.96 %
Rinse-off                                  0.8 – 1.3 %                          5.35 %

 

PLEASE NOTE: This product is not for human or animal consumption. 

 

Click here for MSDS

Click here for Specification sheet