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DMA-X CXT Optical Brightener / Light Yellow Optical Brighteners In Textiles C.I. 71

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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DMA-X CXT Optical Brightener / Light Yellow Optical Brighteners In Textiles C.I. 71

Product Details:

Place of Origin: CHINA
Brand Name: Colorshine
Certification: SGS
Model Number: C.I. 71

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 25kg Per Kraft bag with Pallet
Delivery Time: 10 days
Payment Terms: T/T,LC,CAD,DP
Supply Ability: 230 Metric tons monthly
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Detailed Product Description
CAS NO: 16090-02-1 Other Name: DMA-X
Usage: For Cotton Textiles Classifacation: Textiles Dyestuff
E-VALUE: 245-550 Appearance: Light Yellowish Powder

DMA-X CXT Optical Brightener / Light Yellow Optical Brighteners In Textiles C.I. 71​



1. General Information of Optical Brightener CXT


DMA-X CXT Optical Brightener / Light Yellow Optical Brighteners In Textiles C.I. 71


disodium 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate

MOLECULAR WEIGHT: 924.93 (As International relative Atom Mass 1997)




used for detergent used for texile
Appearance white or light yellow even powder
E11 (UV absorption) 370
Whitening strength 151
Color Shade standard similar
Moisture content, % ≤ 5.0
Content of water-insoluble impurities ≤ 0.5
Fineness (residual content passed through 180μm-pore sieve ) ≤ 5.0


DMA-X CXT Optical Brightener / Light Yellow Optical Brighteners In Textiles C.I. 71


(1) Optical Brightener CXT is regarded as one perfect agent used in detergent industry.Because it induce one morpholine base into its molecular,thus improved its properties.such as improved its acid and perborate resistence.

(2) It can be used in the whitening of cellulose fiber, polyamide fiber and show nionic characters and has optical blue color.

(3) It has better resistence to cholride bleaching than VBL and 31#, the most favorable dyeing bath PH value is 7-10.Its sunlight resistence is 4 grade.

(4)The most advantage it used in detergent industry is its high matching capacity,high accumulated washing whitening effect.So it can meet the requirments of various matching capacity in detergent industry.

2. Application and procedure of Optical Brightener CXT

(1) Used in detergent industry, for the synthetic detergent, toliet soap and soap;
(2) Used in the fabric of cotton fiber, nylon, etc, taking on excellent whitening effect on artificial fiber, polyamide, vinylon, also has good whitening effect on protein fiber, amino plastics.

DMA-X CXT Optical Brightener / Light Yellow Optical Brighteners In Textiles C.I. 71

3. Packing and Shipping

Optical Brightener CXT is packed per 25kg in cardboard box or drum after being packed in plastic bag first.

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 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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