Optical Brightener DS-150 (for Paper) - Papermaking Chemicals - Product Catalog - Zhejiang Cathaya Light Products and Textiles Imp. & Exp.Co.,Ltd.

Product Catalog

Product Catalog > Papermaking Chemicals

Optical Brightener DS-150 (for Paper)

Model No.︰	-
Brand Name︰	Brixchem
Country of Origin︰	China
Unit Price︰	-
Minimum Order︰	-

Total 12 Related Items

Auto next page: Seconds

Product Description

Product Name: Optical Brightener DS-150

Synonyms: OBA liquid DS-150, Fluorescent whitening agent DS-150

Introduction: It is di-sulphonated based DSD derivatives, wine-red liquid. It is easy to blend with pulp and has good brightening effects for paper.

specifications︰	Appearance: Wine red liquid pH value: 8.5-10.5 Fluorescence Strength, % (against standard sample): 150
Applications︰	It is widely used as optical brightening agent for paper industry. When applied in pulp, It can be directly added into pulp pond after diluted water, or feed to pulp pipe directly by metering pump. If it is acid sizing system, then you’d better add the product before sizing. If pulp wasn’t bleached completely, or has excessive bleaching agent, It will influence the whitening effects greatly. In that case, We can add sodium hyposulphite into pulp, then we can get good performance. When applied in surface sizing system, it can be directly blended with sizing agent.
Export Markets︰	Southeast Asia, South America
Packing︰	250kg plastic drum
Storage & Transport︰	Store in cool, dry and ventilated place, keep away from direct sunlight. Transport as per non-dangerous chemicals. Shelf life: 6 months

Product Image

Related Products

Optical Brightener BBU

Wet Strength Agent

Cationic Dispersed Rosin

AKD Emulsion