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Optical Brightening Agent CBS-X(P)

  Main composition  


C.I. No:

351

CAS No.: 

27344-41-8

Molecular Mass:  

562.56

Formula: 

C28H20O6S2Na2 



  Technical index  


Appearance

Green- yellowgranule

Solubility:

25g/l at 25°C

E-value:

1140±20

Moisture Content:

≤ 5.0%

Impurity:

Null (Water Solution)

Odour:

Ammoniacal odour free



  Performance and Features  

1. CBS-X(P) is suitable for the whitening of soap, detergent powder and liquid detergent;

2. The product performs well on the whiteness after several washing, can avoid the uneven coloring after

  many times washing;

3. Granules have less dust;

4. Good acid fastness,alkaline fastness, chlorine fastness and oxide fastness.

The recommended dosage is 0.04~0.2% (% W/W Detergent).


  Packaging and Storage  

Packaging with 25kg bag, 25kg carton, 500kg bag or according to customer's request.

Shelf-life: 2 years, store under the room temperature, avoid sunlight and moisture.