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Optical Brightening Agent CBS-P for High-Concentration (Industrial Used) Detergent

  Main composition  



C.I. No:

351

Chemical Name:

4,4'-bis(2-sodium sulfonate styryl) biphenyl

CAS No.: 

27344-41-8

Molecular Mass: 

562.56

Formula:

C28H20O6S2Na2 



  Technical index  


Appearance

Green- yellow granule

Ionic Character:

Nonionic

Solubility:

40g/l at 25°C

E-value:

1105-1181

Moisture Content:

≤ 5.0%

Impurity:

Free (Water Solution)

Odour:

Ammoniacal odour free


  Performance and Features  

1. Widely used in high-grade detergent powder, liquid detergent. Especially suitable for industrial detergent;

2. Well compatibility with industrial detergent;

3. Fast whitening ability. Reach a very high whiteness in the clothes within a short time;

4. Adding CBS-P into the detergent can make the clothes much brighter and whiter.

The recommend 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.