Optical Brightener 220 By Shanxi Qingshan Chemical Co., Ltd, China

Optical Brightener 220

Minimum Order Quantity: 200 Kilogram
Packaging Detail: 200kg/1000kg/drum
Delivery Time: within 10 days after orders Day
Payment Type: T/T, L/C, D/A, D/P, Western Union, Money Gram

Product Description click to expand contents

PROPERTY:

1. Easily used, and can be mixed with water at any ratio. Suitable for automatic lasting adding.
    2. Excellent acid-resistance and excellent whitening effect even in low pH value solution.
    3. Advanced nanofiltration membrane technology is applied for this material and has low salinity and better storage stability under normal temperature.
    4. Compared with other products, FWA—APC has better sunlight fastness and alkaline- resistance.
    5. Kept stable above 0℃and cooled under -3℃, but have no influence on its usage when hearted and dissolved again.

USEAGE:
    1. Fluorescent whitening agent for paper pulp bleaching.
    2. Fluorescent whitening agent in the process of surface gluing.
    3. Fluorescent whitening agent in the process of coating.

PROCEDURE:
    l. Addition to the stock: adding without dilution. Usual dosage: 0.05-1.2% on dry pulp.
    2. Addition via size press: combined with starch, CMC, PVA and other products designed for surface sizing. Usual dosage: 0.5-10 g/L.
    3. Addition to the pigment coating mixtures: adding in any stage of building coating material. Good performance with the carrier of CMC, PVA and starch. Usual dosage: 0.1-1.4% on dry white pigment.

Contact Information click to expand contents

Company: Shanxi Qingshan Chemical Co., Ltd
Address: Yuncheng, Shanxi, China
Telephone: 86-3594098828
Mobile: 86-18634805341

Company Profile click to expand contents

shanxi qingshan chemical co., ltd
[ China ]
Shanxi Qingshan Chemical industry Co. Ltd. is the biggest fluorescent whitening agent production enterprise in middle west region of China, and one of the largest scale fluorescent whitening agent production enterprises in China. The company was founded on Aug., 1996, with approx. 120 acres land area (self owned)and assets RMB0.25billion. The production of fluorescent whitening agent is compose...

Basic Information

Business Type: Manufacturing
Company Products / Services: opical brighteners/fluorescent whitening agent
Year Established: 1996
Number of Employees: 100+
Website: www.qshg.com

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