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Optical Brightening Agent for plastic OB (C.I.184)

Optical Brightening Agent for plastic OB (C.I.184)

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Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

-

Packaging Detail:

It is packed 25kg paper drum with a liner of plastic bag.It can be packed according to the requireme

Delivery Time:

within two weeks after order confirmation

Supplying Ability:

500 Metric Ton per Month

Payment Type:

-

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Apple

Dupu, Shaoxing, Zhejiang

الاتصال الآن

Description

Optical Brightening Agent OB(C.I.184)
 

Chemical name 2,5-bis-(5-ter-butyl-benzoxazolyl-) thiophene
 
Structural formula
 
image
Molecular formula: C26H26N2O2S H9C4
 
Molecular weight: 430
Properties: The product is a bright yellow-green crystal powder. Its melting point is 196-203°C, Decomposition temperature is larger than 220°CIts hard to dissolve in water. It dissolves in paraffin fat, miner oil, wax and common organic solovents. The hue of the fluorescent light is blue light. The wave length of the maximum absorptive light is 375nm (ethyl alcohol).
 
Technical conditions:
 
 
 
 
Appearance: slight greenish yellow powder
Melting Point:200-202°C
Purity:≥99.9%
        
Fineness: through 100 meshes
 
 
Use:
 
 
It is mainly used in thermoplastic ,PVC, PE, PP, PS, ABS, SAN, CA, PA, PMMA, acrylic resin ,polyester fibre, paint, coating, the brightening of prointing ink
 
Package: It is packed in bicorrugated paper box with a liner of plastic bag.
The net weight of each box is 10 kg .It can be packed according to the
requirement of the user
 
 
 
Note: It needs to be declared that the above data is based on our present knowledge and experience; owing to too many affecting factors, these data cannot be free from their check and test when processing and using the product.
 

Send a direct inquiry to this supplier

إلى:

Ms. Apple < shaoxing chenhao chemical std >

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