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Optical Brightening Agent CBS-X

  Main composition  


C.I. No:

351

CAS No.: 

27344-41-8

Molecular Mass:  

562.56

Formula: 

C28H20O6S2Na2

Type of product: 

Mixture substance



  Technical index  


Appearance

Green- yellow powder

Solubility:

25g/l at 25°C

E-value:

≤ 5.0%

Moisture Content:

1140±30

Impurity:

Null (Water Solution)

Odour:

Ammoniacal odour free



  Performance and Features  

1. It is suitable to be added in soap, washing power;

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

3. 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 strong sunlight and wet environment.