NEOZYME NP50 is a powder cellulase with buffer and surfactant incorporated, intended to be used for stone washing denim garments while maintaining low backstaining. NEOZYME NP50 has a wide operating range effective from 45 ºC to 55ºC and a pH range from pH 6.0 to pH 7.5.


– Wide pH range.
– Low backstaining properties.
– Compatible with a wide range of detergents
– Enables denim garment finishing with or without pumice stone thus reducing machine and garment damage.

Appearance : Powder
Color : Slightly brown
pH(1g/l) : 5.0 – 6.0
Solubility : Easily miscible in water.
Compatibility : It is not compatible with strong acids, alkalis, oxidants or reducing agents.


Optimum working temp. : 50 – 55ºC
Optimum washes pH range : 6.0 – 6.5
Dosage rate : Depends upon desired effect (0.3% – 2.0%)
Storage : Store in dry temperature conditions (5 – 25ºC).
Shelf Life : 6 – 12 months depending upon storage conditions.

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