SHANXI COLORSHINE CHEMICAL INDUSTRY CO.,LTD

Sales & Support
Request A Quote - Email
Select Language
English
Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsOptical Brightening Agent

Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster

Certification
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.

—— Umer Mahammad

I'm Online Chat Now

Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster

China Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster supplier

Large Image :  Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster

Product Details:

Place of Origin: Shanxi China
Brand Name: Colorshine
Certification: SGS
Model Number: 199

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 25 KG per Fiber Drum
Delivery Time: 10 days
Payment Terms: T/T,LC,CAD,DP
Supply Ability: 100 MT monthly
Contact Now
Detailed Product Description
Classification: Chemical Auxiliary Agent HS CODE: 32042000
EINECS No.:: 235-835-1 Other Name: ER-I
Application: Plastics And Textiles Apprearance: Greenish Yellow Powder

Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster

 

 

1. General Information of Optical Brightening Agent ER 199                                                              

 

SPECIFICATIONS:

 

Product Name Optical Brightener ER (C. I. 199)
Chemical Name 1,4'-bis(2-cyanostyryl) Benzene
CAS No. 13001-39-3
C.I. No. 199
EINECS No. 235-835-1
Molecular Formula C24H16N2
Molecular Weight 332
Technical Index Appearance:greenish yellow crystalline powder
Melting Point:230-232°C
Purity:≥99%
Maximum UV Spectrum Absorption:365nm

Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster                                                                                                                                                  

PROPERTY:

Optical brightener ER-199 is a diphenylethylene type compound; it is insoluble in water,but well soluble in most organic solvents. It is stable to cationic softening agent. It can be used in the same bath with sodium hypochlorite, hydrogen peroxide and reduction bleaching agent, it is very suitable for whitening and brightening polyster fiber, acetate fiber, polyvinyl etc. Products can be remarkably upgraded by adding ER-199 liquid. It is especically used in higher temperature fixing absorbtion polyester whitening.

 

2. Application and procedure of Optical Brightening Agent ER 199                                                      

It is mainly applied to the whitening process of Dacron, acetic fiber, polyamide fiber, blends of terylene-cotton.

Chemical Auxiliary Agent Optical Brightener ER 199 Powder Cas 13001-39-3 For Polyster

 

3. PROCEDURE:                                                                                                                                        

(1) PROCESS:polyster-dipping-heating-heat kept-washing-drying-finished products

(2) MATERIAL AND MIX RATIO:

OPTICAL BRIGHTENER ER-199 0.3-1.5%

Na2SO3(chemical grade) 1.0%

Lavocal AFR 1.0%

Acetic acid(98%) 0.55g/l Bath ratio: 1:5-40

PH: 4-5

Make up the whitening liquid as the above ratio and is dipped into polyster materials, is heated to 50℃ at the speed of 1-1.5℃ per minute, hold for 30 minutes, then is cooled with cool water, dried and modeled to obtain the products.

 

4. Packing and Shipping                                                                                                                                

It 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.

 

5. 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 brightening agent has achieved national advanced level.

 

6. 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
SHANXI COLORSHINE CHEMICAL INDUSTRY CO.,LTD

Contact Person: Ms. Sunny

Tel: 86-357-2228987

Fax: 86-357-2228986

Send your inquiry directly to us (0 / 3000)