Basic Info.
Product Description
Optical brightening agent cbs-x
cbs-x is a high molecular weight optical brightener suitable for the optical brightening of synthetic detergents, scented soap and soaps.
key words: optical brightening agent cbs-x, optical brightener cbs-x, fluorescent brightener cbs-x, optical whitening agent cbs-x, brightener cbs-x
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
Company Profile
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Business Type:
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Jinan subang fine chemical co., ltd engaged in the field of optical brightener,dye itermediate and pigment which applied in the fields of textile, dyeing and printing, plastic and short fiber, paper & pulp making and synthetic detergent.
the leading products are optical brighteners, such as ob, ob-1, ksn, kcb, cbs-127, fp-127, pf, kb, dbh, cbs-351, er, vbl, ps-1, ba, bbu, btv, 4bk, bbu etc, the year production capercity is 600 tons |
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Comapany: |
Jinan subang fine chemical co.,ltd |
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Address: |
No.399 hualong road,jinan city,shandong province,china |
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City: |
Jinan |
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Zip/Postal: |
250100 |
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State: |
Shandong |
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Country: |
China |
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