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Changsha Lianda Chemical Co.,Ltd

Products >> Optical brightener agent OB-1 for pipes,master-batch

Optical brightener agent OB-1 for pipes,master-batch

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Description
Product Name: Optical brightener agent OB-1 for pipes,master-batch
Supply Ability: 2000Tons
Related proudcts masterbatch, optical brightener, brightening agent,
Specifications Optical brightener OB-1
Price Term: FOB,CNF
Port of loading: SHANGHAI OF CHINA
Minimum Order 1kg
Unit Price:

Product Name:Optical brightener OB (C.I. 184)
MF:C26H26N2O2S
EINECS No:230-426-4
CAS No:7128-64-5
Chemical Name:2,5-bis(5-tert-butyl benzoxazoly-2¡¯-)thiophene
Appearance:Light green powder
Purity:¡Ý98%
Melting point:198~200 ℃
Volatile:
<0.5%
Package
20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.
Applications:
It is widely used in thermoplastic such as PVC, PE, PP, ABS, PS, and unsaturated resin; and paint, ink and oil soluble coatings.
Properties:
The product is light green or green powder, non-toxic and tasteless, can dissolve in alkane, fat, mineral oil, paraffin and most organic solvents, the absorption spectra of the largest value for 375 mm (in ethanol).
Dosage:
It is widely used in thermoplastic such as PVC, PE, PP, ABS, PS, and unsaturated resin; and paint, ink and oil soluble coatings.

Percentage of weight with plastic raw material:
PVC whitening: 0.01~0.05%; to improve the light intensity: 0.0001~0.001%
Polystyrene :0001~0.001%; ABS:0.01~0.05%;
Polyolefin matrix: 0.0005~0.001% White matrix: 0.005~0.05%

Contact Us
Company: Changsha Lianda Chemical Co.,Ltd
Contact: Ms. Mo Molly
Address: No.259 Mawangdui Road
Postcode: 410000
Tel: 86 731 8388 8220
Fax: 86 731 8872 6158
E-mail:         


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Tel : 86 731 8388 8220 Fax : 86 731 8872 6158
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