China fluorescent brightening agent 4bk Manufacturers Factory Suppliers
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![Optical Brightener 4BK]()
Optical Brightener 4BKRead More$ 2.20
Item: Indices. Product name: Optical brightener 4BK. Ingredients: stilbene sulfonic acid derivatives. Appearance: white or light yellow even powder
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![Optical Brightener DMA-X]()
Optical Brightener DMA-XRead More$ 3.80
Item: Indices. Product name: Optical brightener DMA-X. C.I. No: 71. Cas No.: 16090-02-1
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![Optical Brightener AMS]()
Optical Brightener AMSRead More$ 4.50
Item: Indices. Product name: Optical brightener AMS-GX. C.I. No: 71. Cas No.: 16090-02-1
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![Optical Brightener 113 Powder]()
Optical Brightener 113 PowderRead More$ 3.30
Item: Indices. Product name: Optical Brightener 113 powder. C.I. No: 113. Cas No.: 12768-92-2
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![Optical Brightener 220 Powder]()
Optical Brightener 220 PowderRead More$ 3.18
Item: Indices. Product name: Optical Brightener 220 powder. C.I. No: 220. Cas No.: 16470-24-9
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![Optical Brightener 263 Powder]()
Optical Brightener 263 PowderRead More$ 3.50
Item: Indices. Product name: Optical Brightener 263 powder. C.I. No: 263. Cas No.: 99549-42-5
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![Optical Brightener 71#]()
Optical Brightener 71#Read More$ 3.40
Item: Indices. Product name: Optical brightener 71#. C.I. No: 71. Cas No.: 16090-02-1
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![Optical Brightener MST Liquid]()
Optical Brightener MST LiquidRead More$ 1.30
Item: Indices. Product name: Optical brightener MST Liquid. Ingredients: Hex sodium-bis(benzene-1,4-disulphonate). CAS NO.: 55585-28-9
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![Optical Brightener NFW Liquid]()
Optical Brightener NFW LiquidRead More$ 4.80
Item: Indices. Product name: Optical brightener NFW Liquid. Ingredients: Composed of derivatives of distyrene and synergist. Appearance: Deep blue-violet liquid
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![Optical Brightener ER]()
Optical Brightener ERRead More$ 5.10
Item: Indices. Product name: Optical brightener ER. Ingredients: 2,2'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile. Appearance: Light Yellowish Disperse Liquid
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![Optical Brightener OB]()
Optical Brightener OBRead More$ 18.50
Item: Indices. Product name: Optical brightener OB. Ingredients: 2,5-bis(5-tertbutyl-2-benzoxazolyl)thiophene. Appearance: light yellow or milk white powder
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![Optical Brightener FP-127]()
Optical Brightener FP-127Read More$ 12.50
Item: Indices. Product name: Optical brightener FP-127. Ingredients: 2, 5-Bis(5-tert-butyl-2-benzoxazolyl) thiophene.. Appearance: Yellowish green crystal powder
Joseph Briones
Desiree Huynh
Sheena Headley
Viola Murray
Bobby Smith
Inge Campbell
WebFluorescent whitening agent 4BK is suitable for whitening cotton and blended fabrics. It has strong fluorescence, positive shade, high whiteness, and good resistance to weak...
WebChina supplier of optical brightening, optical brightener, fluorescent brightener. We are the leading manufacturer of Optical Brightening Agent in china. These products are mainly including...
Web13001-39-3. BX OBA 4BK. 12768-91-1. Typical optical brightener for textiles is ER-I, ER-II, and 4BK. Always pure powder, no reduction, no filler. optical brightener ER-I is also known as...
WebFluorescent Brightener 87(FBA 87), Fluorescent Brightener 4BK. Specification: Appearance: Slight yellow uniform powder Shade: Slight bluish Water:<5% Fineness(120...
WebQuality Optical Brightening Agent manufacturers & exporter - buy Textile Auxiliary Agents 4BK / BB Optical Brightener For Cotton Slight Reddish Shade from China manufacturer. ... Fluorescent...
WebAppearance: Light yellowish green powder. Fluorescent strength: 45±2. Ionic character: Anionic. Moisture Content: ≤5%. Properties: The product has an ideal whitening effect on polyester fiber as...