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China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener
China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener

China Optical Brightening Agent for Detergent China Optical Brightener Fluorescent Brightener

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≥1 Kilograms
US $0.6
Free Inquiry
Customized Request
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Quick Details

MF:
C28H18N2O2
EINECS No.:
216-245-3
Place of Origin:
Jiangsu, China
Brand Name:
Realfine
Model Number:
Optical Brightener
Product Name:
Optical Brightening Agent
Appearance:
Light Yellowness Powder
Main Products:
≥99%
Melting Point℃:
328.6
PH:
6.5-8.5
Fineness(μm):
Pass
Ash Content(%wt):
0.29
Moisture Content(%wt):
0.2
Rate of Use:
Per 1000kg of Substrate
Polyester:
75-300g

Quick Details

CAS No.:
1533-45-5
Purity:
99.9%
Other Names:
Ptical Brightening Agent
MF:
C28H18N2O2
EINECS No.:
216-245-3
Place of Origin:
Jiangsu, China
Brand Name:
Realfine
Model Number:
Optical Brightener
Product Name:
Optical Brightening Agent
Appearance:
Light Yellowness Powder
Main Products:
≥99%
Melting Point℃:
328.6
PH:
6.5-8.5
Fineness(μm):
Pass
Ash Content(%wt):
0.29
Moisture Content(%wt):
0.2
Rate of Use:
Per 1000kg of Substrate
Polyester:
75-300g


Brightening Agent



Optical brightener:

Optical Brightener is used for improving the whiteness and brightness of the end products, make the end- products more fresh and
new. The product is suitable for PVC pipes production. It can help to improve the surface brightness of pipes.





Mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization.
For whitening of polyester and nylon; also used in ABS, PS, HIPS, PA, PC, PP, PET,EVA, PVC, etc.
Rate of use: (per 1000kg of substrate)
Polyester: 75-300g
EVA, PP, nylon: 75-200g
Customzied!(√) Free Sample!(√) Chemical Leader!(√)
Water Treatment Chemical China Leader!(√)
Water Treatment Solution Customzied!(√)
Free Sample!(√)
Product name
Brightening Agent
Appearance
Light Yellowness Powder
Grade
Industry
Main Products(%wt)
≥99
Melting Point(℃)
328.6
Fineness(μm)
Pass
Ash Content(%wt)
0.29
Moisture Content( %wt)
0.2
Textile Auxiliary Chemical---Brightening Agent !
Note: Our product can be made upon your special request!

RealFine Chemical Let Chmeical Real Fine!

Believe you need good partner , not only supplier.

My clients usually call me " Supergirl", because i have fast speed with response with email, quotation, service and shipment. Also i can solve their questions, if you dont believe, you can send me email to test.
Good News
Every month we have 3 quotas for the clients who sent us inquiry on alibaba, that we can send the free samples with free deliverycharge. Good chance, come on, welcome to send us inquiry.
China Manufacturer REALFINE Best Water Treatment Chemical,Water Decoloring Agent,Pam,Pdadmac,Pac,Fixing Agent,Polyamine,Demulsifier, Defoamer,AKD,SAP,DCDA···

Q1. Are you manufacturer?

We are a factory and trading company integration, our factory is founded in 1985,specializes in manufacturing water treatment chemicals and providing technical service.

Q2. How to get free samples?

Small quantity sample is free , you could provide your DHL account for freight collector transfer express charge to us.
For details, please request by email or message.

Q3. What’s your advantage?

1.Production capacity Top 3 in China.
2.More than 3000 tons production month . 4.Send samples for free for you. 4.All products are harmless to body. 5.International well-known enterprises cooperation. 6.Reply in 24 hours. 7.We are factory,supplying OEM/ODM serivce.
8. More than 10 engineers for product research and service.

Q4. How to choose the suitable chemicals?

Please send us some details such as the brand and model name or parameters that you are using and inform us what kind of waste water that you treat and application that you want so that we can choose a suitable model for you. If you don’t know how to make test, we will give you more guidance online or you could send us the waste water sample to test. Site test guidance also can be provided if necessary.
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