Dalian Huiyuan Fine Chemicals Co., Ltd.
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chemicals agents SWN

CAS No.:
99% min
Brand Name:
white crystal powder
chemicals agents SWN
Detailed Description

Fluorescent whitening agents SWN
CAS NO.: 91-44-1
Appearance: white crystal powder
Assay: 99% min

Fluorescent whitening agents SWN

Chemical name: 7-diethylamino-4-methylcoumarin

CAS NO.: 91-44-1

Molecular formula: C14H17NO2


Appearance: white crystal powder

Assay: 99% min (HPLC)       

Melting Point: 70-72°C

Use:It is used in brightening acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber and wool.

Packing: 25kg/ fiber drum


we are an exporter including Fluorescent Whitening Agents.we can send good service for all of our customers all the world!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We promise: provide you the most reasonable prices,high quality and the best services.We are sincerely looking for your cooperation!

Company information:
    Dalian Huiyuan Fine Chemicals Co., Ltd. was established in 2009 . We is an exporter of China (Mainland) Other Agrochemicals & Pesticides products.    With independent export rights, our products have been exported to North America Western Europe, etc. The aim we pursue is to be the best in quality & price, and we always have been devoted to our customers for their requirements!    More further information that feel free to contact us followed!Please look at our website at www.dlhychem.com for detail information of our company activities.
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Dalian Huiyuan Fine Chemicals Co., Ltd.
Mr. Liying Pang
Room 2502, East tower, Champs Elysees Plaza, No. 311 Changjiang Road, Zhongshan District, Dalian 116001, China

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