- Product Details
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Quick Details
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MF:
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C26H26N2O2S
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EINECS No.:
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231-545-4
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Place of Origin:
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Jiangsu, China
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Type:
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Optical Brightener
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Brand Name:
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ChemFine
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Model Number:
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Optical Brightener agent OB
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Sample:
-
Availabe
Quick Details
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CAS No.:
-
7128-64-5
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Purity:
-
99%min
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Other Names:
-
OBA 184
-
MF:
-
C26H26N2O2S
-
EINECS No.:
-
231-545-4
-
Place of Origin:
-
Jiangsu, China
-
Type:
-
Optical Brightener
-
Brand Name:
-
ChemFine
-
Model Number:
-
Optical Brightener agent OB
-
Sample:
-
Availabe
Product Description
Optical Brightener OB
can be used for whitening thermoplastic plastics,PVC,PS,PE,PP,ABS,Acetate fier,paint,coating.printing
ink,etc..It can be added at any stge in prodess for process for shitening the polymers and can give the finished products a bright
bluish white glaze..
ink,etc..It can be added at any stge in prodess for process for shitening the polymers and can give the finished products a bright
bluish white glaze..
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Product name
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Optical brightener OB; 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene
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CAS No.
|
7128-64-5
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|
M.F
|
C26H26N2O2S
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Appearance
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Slight greenish yellow powder
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Melting point
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200-202℃
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Purity
|
99%min
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Volatile content
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0.5%max
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Ash content
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0.5% max
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Packaging
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25kgs paper drum ,4.5-5.5 MT with pallet per 20'FCL
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Product packaging
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