Natural Cellulose Enzyme

• Classification: Chemical Auxiliary Agent
• Place of Origin: Zhejiang, China (Mainland)
• Usage: Leather Auxiliary Agents
• Brand Name: HongDa
• Model Number: Biological polishing,removing NaOH
• Optimum temperature: *0~*0 : Optimum time :*0~*0min
• Brown Liquid: Biological Enzyme

[Ingredients] Cellulose class pectolase

[Properties]

⊃2; Apperancebrown yellow liquid

⊃2; PH value(1% water solution)4.*5.0

⊃2; Ionnon-ionic

[Characteristics]

⊃2; Applicaion for biological polishing in dyeing process at pH of 5.0~7.0.

⊃2; Removing hydrogen peroxide, biological polishing, the reactive dyes dyeing

three working procedures to complete in one bath.

⊃2; Each biological enzyme polishing compared to the traditional process saving

of time **0 minutes, the economize on water, reduces the cost.

⊃2; Antiback staining effect.

⊃2; Prevents pilling and increases smoothness and softness.

⊃2; Removal of dead or unripe cotton and neps.

⊃2; Colours appear brighter and the surface appears less fuzzy or cleaner.

[Application] Reference standard craft formula:

Biological Enzyme 3~6 %o.w.f.

Liquor ratio:1:5~*0

Optimum temperature: *0~*0

Optimum time :*0~*0min

PH value(modified with HAC/NaAC):5.0~7.0

Deactivation: modified PH value with liquid caustic soda to *0,*0×*0min

Control fabric weightlessness when 4~7%, has the good polishing effect.

[Specification]

Activity(u/g): PFA≥**0

CMC-DNS ≥***0

APEO ,ppm **0

Pb,ppm ≤5

As,ppm ≤3

Bacterial coloies ≤****0cfu/g

E.coli ≤**0/g

[Transport,storage and packing]

⊃2; *5kg/pack or according to customers requirement.

⊃2; The product is non-hazardous,chemical properties stability,be used

in generally transport.

⊃2; At room temperature and dry condition,storage for one year.