Wholesale Fluorescent Brightener for Paint/Paper/Textile

China Wholesale Fluorescent Brightener for Paint/Paper/Textile, Find details about China Optical Brightener, Ob from Wholesale Fluorescent Brightener for Paint/Paper/Textile

Model NO.
OP-1
Composition
Benzimidazole Derivative
Yellow Pigments
Iron Oxide Yellow
Green Pigments
Lead Chrome Green
Blue Pigments
Iron Blue
pH Value
3-5
Quantity
Around 10.8mts/20’FCL with Pallet
Roll Size
0.53*10m
Transport Package
30kgs or 60kgs Plastic Drum
Specification
SGS
HS Code
32042000
Model NO.
OP-1
Composition
Benzimidazole Derivative
Yellow Pigments
Iron Oxide Yellow
Green Pigments
Lead Chrome Green
Blue Pigments
Iron Blue
pH Value
3-5
Quantity
Around 10.8mts/20’FCL with Pallet
Roll Size
0.53*10m
Transport Package
30kgs or 60kgs Plastic Drum
Specification
SGS
HS Code
32042000
Product: Optical Brightener OB
Chemical name: 2.5-bis (5-terbuty1-2-benzoxazolyl) thiophene
 
Description:
OB is a fluorescent whitening agent of the thiophenediyl benzoxazole class. The product is useful in plastics, man-made fibers, printing inks and coatings, flexible PVC and polyethylene. Dosage: 0.01%~0.05%.
Wholesale Fluorescent Brightener for Paint/Paper/Textile
Wholesale Fluorescent Brightener for Paint/Paper/Textile
Wholesale Fluorescent Brightener for Paint/Paper/Textile


 
Specification:
Molecular Formula 
Assay  a  
Molecular Weight 
Appearance 
Melting Point 
Volatiles 
Partical Size    
TGA  b @ 335.9°C
( LC )
(Air @ 20°C/min. rate) 
C26H26SO2N2 
98% min.
430g/mole
Slight Yellowish powder 
200-202°C
<0.15%
<50 (mean micron)
90% Retention
 
Application/Uses:
 Coatings 
 Flexible PVC 
 Man-made fibers  
 Plastics
 Polyethylene 
 Printing Inks 
 
Key Attributes:
 Colors appear more brilliant 
 Environmentally friendly 
 Excellent brightening ability 
 Produce a bluish tinge, masking yellowness 
 Whiter-than-white appearance
 
Packing : 25kgs fibre drum
QuantityAround 5.25mts/20'fcl without pallet.
Storage: Keep in cool and dry place, far away from
 

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