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Home ProductsOptical Brightener For Plastic

OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder

Good quality Optical Brighteners In Textiles for sales
Good quality Optical Brighteners In Textiles for sales
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OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder

China OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder supplier
OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder supplier OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder supplier

Large Image :  OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder

Product Details:

Place of Origin: China
Brand Name: Longpu
Certification: REACH,SGS,ISO9001
Model Number: OBA 199 POWDER

Payment & Shipping Terms:

Minimum Order Quantity: 100KG
Price: Confirm the order date
Packaging Details: 25kg/FIBER DRUM OR CRAFT BAG
Delivery Time: Prompt
Payment Terms: T/T ,LC
Supply Ability: Prompt
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Detailed Product Description
CAS NO: 13001-39-3 Purity: 99%
Molecular Formula: C24H16N2 FORM: White Yellowish Powder
Transportation: BY Sea Or By Air Application: Whitening Of Polyester Fiber And As The Raw Material Of Paste Form Brightening Agent In Textile Dyeing

 

Low price ,high qualityOptical Brightener Agent 199 powder (CAS No: 13001-39-3)/ER-1 /ER 330

 

 

Product Cate Optical Brightening Agent For Plastic
Product Name Optical Brightening Agent ER-Ⅰ
Chemical Name 1,4'-bis(2-cyanostyryl) Benzene
CAS No. 13001-39-3
C.I. No. 199
Structural Formula OBA 199 Optical Brightener For Plastic Greenish Yellow Crystalline Powder
Molecular Formula C24H16N2
Molecular Weight 332
Properties It has high whitening brightening effect and excellent fastness to sublimation.
Technical Index Appearance:greenish yellow crystalline powder Melting Point:230-232°C Purity:≥99% Maximum UV Absorption Spectrum:365nm
Uses Mainly be used in whitening of polyester fiber and as the raw material of paste form brightening agent in textile dyeing.
Precaution The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it

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