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C30H26O2 Optical Brightener Ob FP-127 Cas 40470-68-6 Low Toxicity SGS Certificated

Good quality Fluorescent Brightening Agents for sales
Good quality Fluorescent Brightening Agents for sales
It is a great and delicated company dealing in chemical auxiliary. Solve problems always timely. We have wonderful cooperation in past few years.

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C30H26O2 Optical Brightener Ob FP-127 Cas 40470-68-6 Low Toxicity SGS Certificated

Product Details:

Place of Origin: Shanxi China
Brand Name: Colorshine
Certification: SGS
Model Number: 378

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 25kg/Fiber drum
Delivery Time: 10 days
Payment Terms: T/T,LC,CAD,DP
Supply Ability: 100 MT monthly
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Detailed Product Description
Classification: Chemical Auxiliary Agent Cas No.: 40470-68-6
Other Name: CBS-127 Apprearance: White To Yellowish Crystalline Powder
C.I.: 378 Melting Point: 216-218℃

C30H26O2 Optical Brightener Ob FP-127 Cas 40470-68-6 Low Toxicity SGS Certificated



1. General Information of Optical Brightener FP-127 (C.I. 378)


Chemical Name: 4,4-bis(o-methoxy styryl)-biphenyl



C.I. 378 CAS no. 40470-68 -6
Structure: 4,4-Bis[2-(2-methoxyphenyl) ethenyl ]-1,1-biphenyl Purity: 99%min
Appearance: White to yellowish crystalline powder. Melting point: 216 -222°C
Volatile Content: 0.3%max Ash Content: 0.1%max
MF: C30H26O2 Flash point: 209.4°C



(1) Fewer consumption, high whiteness, pure colored light, excellent heat-resistant performance and high anti-migration fastness

(2) Extremely good effect in whitening artificial leather products; free from yellowing and fading after long-term storage.

(3) Compatible with PVC, PS and has excellent effect in whitening PVC,PS

(4) The product has low toxicity, and can be suitalbe for whitening plastic product for food package and toys for children.


2. Application and procedure of Optical Brightener FP-127

It is used for whitening and brightening various plastic products, coating, printing ink, synthetic fiber( good fastness to light for nylon fiber after it is whitend), household eletronical appliances, electronic products, packing materials.


Polyvinyl Chloride(PVC) for whitening 10-50g for making materials transparent 0.1-1g

Polystyrene(PS) for whitening 10-50g for making materials transparent 0.1-1g

ABS 10-50g ( remove the inherent yellow of ABS)

Other plastics for whitening and brightening 0.01-0.05%

C30H26O2 Optical Brightener Ob FP-127 Cas 40470-68-6 Low Toxicity SGS Certificated

3. Packing and Shipping

Optical Brightener FP-127 is packed in 25 kg fiber drum

We have rich experiences in exporting and importing. We have good cooperation with world wide Express like DHL, UPS etc and also shipping line to ensure the samples and goods can be reach to the cutomers at soonest speed.


4. Quality Contral and R&D

We have more than 15 years of production and we also have experienced technical person to do testing and gurantee the quality during the whole production line.In past few years our team strive to develop new products which are enviromental friendly and energy

saving. We believe with our fulfillment to be the best enterprise for our customers. Under their efforts the Optical brightener has achieved national advanced level.


5. Production line

Shanxi Colorshine Chemical Industry Co.,ltd is an ISO-certified modernized chemical enterprise in the collection of R&D, production and sales. Our company concentrates on the production, sales and service for Optical brighteners,Dyes and Carbon Black, fine chemicals and intermediates, which are widely used in detergent,paper-making, textile, rubber industry, medical industry, paints, printing inks and etc.

Our company's headquarters is based in Linfen City, Shanxi Province. We are establishing technical cooperation with Linfen Tech University, and manufacture products according to different customers’ requirements to fulfill market’s demand.

Except professional R&D team, our factory has advanced production and testing equipments for testing, mixing and post-processing the products in order to ensure the high quality.

With profound chemistry knowledge and rich experience, our business team can offer professional technical supports according to customers’ demand.Till now our products are exported to Japan and South Korea, Southeast Asia, the Middle East, Central and South America, Africa and successfully into Germany, France, the United States and other European markets.

Contact Details

Contact Person: Ms. Sunny

Tel: 86-357-2228987

Fax: 86-357-2228986

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