Trending Products Optical Brightener KSN - Optical Brightener SWN – Subang

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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Jinan Subang Fine Chemical Co. Ltd, Optical Brightener Vbl, Optical Brightener for PSF, Standing still today and looking into the future, we sincerely welcome customers all over the world to cooperate with us.

Trending Products Optical Brightener KSN - 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

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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Trending Products Optical Brightener KSN - Optical Brightener SWN – Subang , The product will supply to all over the world, such as: Rwanda, Madrid, Grenada, Our company is an international supplier on this kind of merchandise. We offer an amazing selection of high-quality products. Our goal is to delight you with our distinctive collection of mindful products while providing value and excellent service. Our mission is simple: To provide the best products and service to our customers at the lowest prices possible.

China Optical Brightener Fp127 / CBS 127