Products

Optical Brightening Agent OB for Paints and Inks

China Optical Brightening Agent OB for Paints and Inks, Find details about China Optical Brightening Agent Ob, Optical Brightner Ob from Optical Brightening Agent OB for Paints and Inks

Model NO.
OB
Trademark
LEPUZ
Transport Package
25kg/Fiber Drum
Specification
99%
Origin
China
HS Code
32042000
Model NO.
OB
Trademark
LEPUZ
Transport Package
25kg/Fiber Drum
Specification
99%
Origin
China
HS Code
32042000


Optical brightener OB
( OPTICAL BRIGHTENING AGENT OB; fluorescent brightener OB; fluorescent whitening agent OB; Uvitex OB; OBA 184; FBA184; C.I.184; optical bleaching agent OB; Clariant Hostalux OB )

CAS:  7128-64-5

C.I.NO.184

M.F:C26H26N2O2S


Product application

Mainly be used in whitening of thermoplastic, polyvinyl chloride (PVC), polypropylene (PP), polyester fiber, paint and ink, etc.
 

Product quality index

Test item

Technical Standards

Appearance

Slight greenish yellow powder

Content(HPLC)

≥99%

Melting point

201ºC~205ºC

Volatile content

≤0.5%

Ash content

≤0.5%

 

Packaging & Shipping

 10/20/25kg/drum

Optical Brightening Agent OB for Paints and Inks
Application

Optical Brightening Agent OB for Paints and Inks
 

Main products

Optical brighteners: OB  OB-1  KCB  FP-127  KSN  MDAC(SWN)  CBS-X

Light stabilizers:     622  770  944  292  783

UV absorbers:          UV-531  UV-9(BP-3)  UV-P  UV-326  UV-327  UV-328  UV-329  UV-571  UV-
                                  284(BP-4) 

Antioxidants:          1010  168  BHT  

Slip agents:               Oleamide  Erucamide

Heat stabilizers:         DBM-83  SBM-50  SBM-55  CA ACAC  Zn ACAC


 
Our Services

We have exact inventory plans to guarantee stable supply.

We have many years' experience of chemical logistics and dangerous chemical managers with specially trained, which ensure the safety and right of chemicals, timely logistics.

Our laboratory takes strictly testing on every lot of goods according to customers' requirement. Meanwhile we has good relationship with the third party company SGS.

After-sales service is the important part in our service. If there are quality problems, we will actively cooperate with the customers and solve the problems early.

We expect to become good partners with our customers for long.
Optical Brightening Agent OB for Paints and Inks



Company Information

Optical Brightening Agent OB for Paints and Inks
Optical Brightening Agent OB for Paints and Inks
Optical Brightening Agent OB for Paints and Inks



 

           

FAQ

 

Q: Do you have any certificate for quality?

 A: Yes, we have ISO9001:2008 quality system certificate and REACH.

 

Q: Can you customize products?

A: Yes, we can.

 

Q: Can you provide samples for quality checking before placing an order?

A: Samples are avaliable upon request, but the shipping cost should be paid by customer.

 

Q: How to get the price list?

A: Please inqire us by alibaba/email.

 

Q: What's your payment term?

A: TT/LC/DA/DP/Paypal

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