Éclaircissant optique pour l'acrylique, la laine et la soie
(17)
L'agent éclairant optique BAC-L
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MOQ: 50KG
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Marque: Longpu
Souligner:optical brighteners for paint, fluorescing agents in detergents
Best whitening Optical Brightener Agent BAC-363 for acrylic CAS NO 95078-19-6 cas no.: 95078-19-6 C.I.Number: 363 Main chemical name: Benzimidazole Derivatives Specification: Appearance: Brown liquid Ionic character: catinic Whitening Strength: 100±2% Property: 1. with strong fluorescene, excellent ... Voir plus
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L'agent optique de brigadeur CBS-L
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MOQ: 50KG
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Marque: Longpu
Souligner:Ink Optical Brightening Agent, Soap Optical Brightening Agent, CAS 27344-41-8
Best Whitening Optical Brightener Agent CBS-L CHEMICAL NAME: 4.4'-bis(2-disulfonic acid styryl) biph enyl Quality Index: Item Index Appearance green yellowish crystal powder Ionicity anionic Max. uv absorption wavelength 348nm±1 1% Extinction coefficient 1105-1181 Porperties: 1. Solubility: soluble ... Voir plus
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Agents optiques éclairants MDAC/SWN (C.I.140/61)
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MOQ: 50KG
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Marque: Longpu
Souligner:optical bleaching agent, fluorescent brightener
Best Whitening Optical Brightener Agent SWN/MDAC(CAS NO 91-44-1) for silk ,wool Chemical name: 7-Diethylamino-4-methylcoumarin Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C. I. 140 Molecular weight: 231.3 The same name: Uvitex SWR SWN or the brightener 61. Property: 1. multipurpose brightener with... Voir plus
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Particulièrement laine, agent en soie d'agent de blanchiment optique de SWN
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MOQ: 100
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Marque: Longpu
Souligner:optical bleaching agent, optical whitening agent
High whitening Optical Brightener Agent MDAC for the wool ,silk . CAS NO 91-44-1 Chemical name: Optical Brightener Agent SWN Structural formula: Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C.I.140 Molecular weight: 231.3 the same name: Uvitex SWR SWN Chemical Structure: Specifications: Appearance ... Voir plus
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E évaluent 410 l'absorption UV maximum optique CAS 16090 de l'agent de blanchiment optique 350nm 02 1
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MOQ: 100
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Marque: Longpu
Souligner:optical bleaching agent, fluorescent brightener
High whitening Optical Brightener Agent CXT-71 Powder for paper ,cotton , detergent E=410 Optical Brightening Agent CXT (C.I.71) Chemical name Triazine Stilbene Derivates Structural formula Specification Appearance: White or yellowish granule Fluorescent Color: Similar to the standard sample Whiteni... Voir plus
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Particulièrement PVC de blanchiment optique de For d'agent
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MOQ: 100
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Marque: Longpu
Souligner:optical bleaching agent, optical whitening agent
Best whitening Optical Brightener FP-127 for PVC CAS NO 40470-68-6 FLUORESCENT BRIGHTENER FP [Chemical name] FLUORESCENT BRIGHTENER FP [Structure] [Molecular weight]418.5 [Physical properties] Melting Range 216-222℃ Specific Gravity(20℃) 1.23g/cm3 λmax in ultra-violet range 350-355nm Solubility (20℃... Voir plus
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Agent de blanchiment optique optique de poudre jaune CAS 12768 92 2 pour la laine/papier
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MOQ: 100
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Marque: Longpu
Souligner:optical bleaching agent, fluorescent brightener
Low price Optical Brightener Agent 113 powder CAS NO 12768-92-2 Chemical name Stilbene derivative Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: 100± 3( compared with standard sample) Moisture: ≤ 6% Ionic character anionic Treating proce... Voir plus
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Agent de blanchiment optique de fibre acrylique, agent de blanchiment optique CAS 91 44 1
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MOQ: 100
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Marque: Longpu
Souligner:optical bleaching agent, optical whitening agent
Best Whitening Optical Brightener Agent SWN/MDAC(CAS NO 91-44-1) fror silk ,wool Chemical name: 7-Diethylamino-4-methylcoumarin Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C. I. 140 Molecular weight: 231.3 The same name: Uvitex SWR SWN or the brightener 61. Property: 1.multipurpose brightener with... Voir plus
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Haut agent de blanchiment optique optique de Purtiy pour PVC/polystyrène CAS 40470 68 6
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MOQ: 100
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Marque: Longpu
Souligner:fluorescent brightener, optical whitening agent
High quality whitening Optical Brightener FP-127 for PVC, CAS NO 40470-68-6 FLUORESCENT BRIGHTENER FP [Chemical name] FLUORESCENT BRIGHTENER FP [Structure] [Molecular weight]418.5 [Physical properties] Melting Range 216-222℃ Specific Gravity(20℃) 1.23g/cm3 λmax in ultra-violet range 350-355nm Solubi... Voir plus
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Poudre bleuâtre optique CAS de jaune d'ombre de couleur d'agent de blanchiment optique d'OB 184 7128 64 5
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MOQ: 100
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Souligner:optical bleaching agent, fluorescent brightener
High whitening of Optical Brightener Agent OB 184 for PVC,PE,PP,PS ,ABS CAS NO7128-64-5 Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent OB Chemical Name 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No. 7128-64-5 C.I. No. 184 Structural Formula Molec... Voir plus
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CAS 40470 68 6 aviveur fluorescent, poudre 99% Purtiy d'agent de blanchiment optique
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MOQ: 100
Heure de livraison: Prompt
Marque: Longpu
Souligner:optical bleaching agent, optical whitening agent
High quality whitening Optical Brightener FP-127 for PVC, CAS NO 40470-68-6 FLUORESCENT BRIGHTENER FP [Chemical name] FLUORESCENT BRIGHTENER FP [Structure] [Molecular weight]418.5 [Physical properties] Melting Range 216-222℃ Specific Gravity(20℃) 1.23g/cm3 λmax in ultra-violet range 350-355nm Solubi... Voir plus
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Crystal Powder Optical Brighteners blanc pour le PVC
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MOQ: 100
Heure de livraison: Prompt
Marque: Longpu
Souligner:fluorescent brightener, optical whitening agent
High whitening Optical Brightener Agent MDAC for the wool ,silk . CAS NO 91-44-1 Chemical name: Optical Brightener Agent SWN Structural formula: Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C.I.140 Molecular weight: 231.3 the same name: Uvitex SWR SWN Chemical Structure: Specifications: Appearance ... Voir plus
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Agent de blanchiment optique Kcb, aviveur fluorescent 367 CAS de 200 mailles 5089 22 5
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MOQ: 100
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Marque: Longpu
Souligner:fluorescent brightener, optical whitening agent
High whitening Optical Brightener Agent KCB-367 for plastic films,EVA CAS NO5089-22-5 CAS NO:5089-22-5 Property Typical Value, Units Molecular Formula C24H14N2O2 Assay 99% min. Molecular Weight 362g/mole Appearance Slight Yellowish powder Melting Point 210-212℃ Volatiles Voir plus
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Agent de blanchiment optique optique CPT pour le PVC
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MOQ: 100
Heure de livraison: Prompt
Marque: Longpu
Souligner:MDAC Optical Brightening Agent, Wool Silk Optical Brightening Agent, CAS 91-44-1
High whitening Optical Brightener Agent MDAC for the PVC . CAS NO 91-44-1 Chemical name: Optical Brightener Agent SWN Structural formula: Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C.I.140 Molecular weight: 231.3 the same name: Uvitex SWR SWN Chemical Structure: Specifications: Appearance white c... Voir plus
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CAS 13001 38 2 nuance liquide optique de couleur de bleu de la valeur 350 de l'agent de blanchiment optique E
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MOQ: 100
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Marque: Longpu
Souligner:fluorescent brightener, optical whitening agent
Low temperture of Optical Brightener Agent 199:1 Liquid E=350 CAS NO 13001-38-2 I Technical data: Appearance: cream white or pale yellow dispersion liquid Shade: blue Particle size: 90%≤2μm PH value: 6-7 Density: 1.035±0.02 Ionicity: nonionic II Applications: It is mainly applicable to whitening and... Voir plus
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Haut agent de blanchiment optique optique de blanchiment pour la maille CAS du nylon 300 1533 45 5
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MOQ: 100
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Marque: Longpu
Souligner:fluorescent brightener, optical whitening agent
high whitening Optical Brightener Agent OB-I 393 for Nylon CAS NO 1533-45-5 Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent OB-1 Chemical Name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol CAS No. 1533-45-5 C.I. No. 393 Structural Formula Molecular Formula C28H18N... Voir plus
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CAS 40470 68 6 agent de blanchiment optique Ob, agent de blanchiment optique pour le plastique
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MOQ: 100
Heure de livraison: Prompt
Marque: Longpu
Souligner:fluorescent brightener, optical whitening agent
High quality whitening Optical Brightener FP-127 for PVC, CAS NO 40470-68-6 FLUORESCENT BRIGHTENER FP [Chemical name] FLUORESCENT BRIGHTENER FP [Structure] [Molecular weight]418.5 [Physical properties] Melting Range 216-222℃ Specific Gravity(20℃) 1.23g/cm3 λmax in ultra-violet range 350-355nm Solubi... Voir plus
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