Place of Origin : Jinan,China
Post Date : 26-06-2011
Expiry Date : 26-07-2013

Typical Properties:

Chemical Name: 4,4’-bis(2-disulfonic Acid Styryl) Biphenyl
Molecular Formula: C28H20O6S2Na2
Molecular Weight: 562.6
CAS No.: 54351-85-8
C.I.: 351

Specifications:

Appearance: Yellowish Or Yellowish Green Crystal Powder

E (1% /cm): 1105-1181

Indissoluble Substance: 0.5%max

Solubility In Water 25C 25g/l
70C 100g/l
95C 300g/l

Max In Ultra-violet Range: 348-350nm

Ionic Character: Anion

Application:

It Is Mainly Used To Whiten And Brighten Top Quality Synthesis Watering-powder, Superconcentration Liquid Detergent, Also Used To Whiten And Brighten Soap And Perfumed Soap.

Application Method

The Optical Brightener CBS-X Can Be Added In The Process Of Manufacturing Detergent.

Addition Quantity: 0.1～0.5%

Package:

25kg / Fiber Drum With PE Liner