English

Factory making Optical Brighteners For Paint - Optical Brightener SWN – Subang

Factory making Optical Brighteners For Paint - Optical Brightener SWN – Subang Featured Image
  • Factory making Optical Brighteners For Paint - Optical Brightener SWN – Subang

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

No matter new consumer or outdated shopper, We believe in lengthy expression and trusted relationship for 95-55-6, Ranipal DMS, 12768-92-2, Our intention should be to assist customers comprehend their goals. We have been creating terrific endeavours to obtain this win-win circumstance and sincerely welcome you to definitely join us!
Factory making Optical Brighteners For Paint - Optical Brightener SWN – Subang Detail:

Optical Brightener SWN

Formula C14H17NO2
C.I. 140
CAS No. 91-44-1
Chemical Name 7-Diethylamino-4-methylcoumarin
Appearance White crystalline
Melting Point 70.0-75.0
Content >99.0
Volatile Content ＜0.5
Molecular Weight 213.3
UV Strength 98.0-102-0
Extinction value 1000~1050

Property      

Optical brightener SWN is Coumarin Derivatives. It is soluble in ethanol, acidic liquor, resin and varnish. In water, the solubility of SWN is only 0.006 percent. It functions by emitting red light and present purple tincture.

Application 

It’s applicable in wool, silk, acetate fiber, triacetate fiber, etc. It also can be used in cotton, plastics?(low temperature) and chromatically press paint, and added into resin to whiten the fiber cellulose. Also can be used for detergent. It can’t blend with chloritic natrium.

Package

Fiber drum, carton box or plastic bag. 10kg, 20kg, 25kg per drum.

Storage     

Should be stored in cool,dry and ventilate place, and storage time should not exceed 2 years

Product detail pictures:

Factory making Optical Brighteners For Paint - Optical Brightener SWN – Subang detail pictures

Related Product Guide:
"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for Factory making Optical Brighteners For Paint - Optical Brightener SWN – Subang , The product will supply to all over the world, such as: France, Nepal, European, We provide OEM services and replacement parts to meet the varying needs of our customers. We give competitive price for quality solutions and we are going to make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Jenny from Ukraine - 2018.12.10 19:03
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Michelle from Netherlands - 2018.09.21 11:01
    Write your message here and send it to us

    Products categories