Pulver des optischer Aufheller-Mittels 199 (kein CAS: 13001-39-3)
Preis: FOB USD18.9/KG
MOQ: 50KG
Lieferzeit: WITH 7DAYS
Marke: LONGPU
Markieren:OBA 199
Chemical name: FLUORESCENT BRIGHTENER OBA 199 Molecular formula: C24H16N2 Molecular weight: 332 CAS No.: 13001-39-3 EC No.: 235-835-1 Specifications: Appearance: Green yellow crystal powder Melting point: 229-231 Degree Assay: 99% Applications: Optical brightener is Mainly be used in whitening of po... Mehr sehen
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OPTISCHES BRIGHTENR-MITTEL-199:2 Pulver (KEIN CAS: 13001-40-6)
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
Chemical name:optical Brightener agent 199:2 CAS No.: 13001-40-6 Structural formula: Appearance: bright yellow crystalline powder Color: green light, resistant to high temperature, high light resistance Purity: ≥99% Melting point: 289-291℃ Packing: 25KG fiber drum lined with double-layer plastic bag... Mehr sehen
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OPTISCHER AUFHELLER-MITTEL EBF (C.I.185) KEIN CAS: 12224-40-6
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
Structural formula: Appearance: light yellow crystalline powder Melting point: 216-220℃ Content: ≥98.0% Packing: 25KG fiber drum lined with double-layer plastic bag Uses: in whitening and brightening polyolefine plastics, ABS engineering plastic, organic glass, etc. Mehr sehen
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Optischer Aufheller-Mittel SWN/MDAC (CAS KEIN 91-44-1)
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
Chemical name: FLUORESCENT WHITENING AGENTS SWN/MDAC 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. Chemical Structure: Specifications: Appearance: White crystal powder Solubility: Dissolve in acid water, ethanol an... Mehr sehen
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Ultraviolette Absorber 326 KEIN CAS: 3896-11-5; UV-327 (KEIN CAS: 3864-99-1);
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
Chemical name: 2'-(2'-Hydroxy-3'-tert-buty-5'-methyl-phenyl)-5-chlorobenzotriazole Molecular formula:C17H18N3OCL Structural formula: Properties: UV-326 is a important ultraviolet absorber of bonzotriazole series, which is stable, nontoxic, higher absorbency for ultraviolet ray. widely used for photo... Mehr sehen
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Ultraviolette Absorber UV-531 CAS KEIN 1843-05-6
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
Ingredients: 2-hydroxy-4-(octyloxy)benzophenone Molecular formula:C21H26O3 Molecular weight:326 CAS NO.: 1843-05-6 Chemical structural formula: Technical index: Appearance:light yellow crystal powder Content: ≥ 99% Melting point: 47-49°C Loss on drying: ≤ 0.5% Ash: ≤ 0.1% Light transmittance: Wave l... Mehr sehen
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Ultraviolette Absorber 360 KEIN CAS: 103597-45-1
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
Ingredients: 2,2'-methylene bis(6-(2H-benzotriazole-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol) Introduction: This product is high-efficiency ultraviolet absorbent and widely soluble in many resins. This product is used in polypropylene resin, polycarbonate, polyamide Resin and others. Molecular formu... Mehr sehen
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Optischer Aufheller-Mittel199:1pulver (KEIN CAS: 13001-38-2)
Preis: Negotiable
MOQ: 50KG
Lieferzeit: Negotiable
Marke: LONGPU
CHEMICAL NAME: (1-cyano styy,4-p-cyan styyll)benzole C.I.No.: 199:1 Structural Formula: MOLECULAR FORMULA: C24H16N2 MOLECULAR WEIGHT: 332 APPEARANCE : slight yellow greenish powder ASSAY: ≥98% MELTING POINT:188℃~192℃ APPLICATIONS: applied to the whitening process of dacron,acetic fiber,polyamide fib... Mehr sehen
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Optischer Aufheller-Mittel Ob (C.I. 184) kein CAS: 7128-64-5
Preis: FOB USD 25.5/KG
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:OBA OB
[Chemical name] 2, 5'-Bis[2-(5-tert-butyl benzoxazolyl-2'-)thiophene [Molecular weight] 430 [Formula] C26H26N2O2S [Appearance] slight greenish yellow powder [Structure] a compound of benzoxazole type [Melting point] 200 -202 DEGREE [Solubility] hardly soluble in water, but soluble in paraffins, mine... Mehr sehen
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OPTISCHER AUFHELLER OB-I (C.I.393) (CAS NO1533-45-5)
Preis: FOB USD18
MOQ: 50KG
Lieferzeit: WITHIN 7DAYS
Marke: LONGPU
Markieren:OBA OB-I
Chemical name: FLUORESCENT BRIGHTENER OB-I(C. I. 393) CAS No.: 1533-45-5 Molecular weight: 414.4 Specifications: Appearance: Yellowish green powder Melting point: 359-361° C Ash: 0.1%max. Volatile Content: 0.5%max Particle Size: 500meshes Assay: 98% Application: An optical brightener for plastics (P... Mehr sehen
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Optical Brightener Agent KSN/c.i.368
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, fluorescing agents in detergents
High quality of Optical Brightener Agent KSN-368 for Polyesters,Polyamide,Film,CAS NO 5242-49-9 Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent KSN Chemical Name 4.4-bis(5-methyl-2-benzoxoazol)-ethylene CAS No. 5242-49-9 C.I. No. 368 Structural Formula Molec... Mehr sehen
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Optical Brightener Agent FP-127/C.I.378 CAS NO 40470-68-6
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, optical brighteners for paint
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℃) %W/W Water Mehr sehen
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Optical Brightener Agent DT/ERN ( Uvitex ERN(Huntsman))
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, fluorescing agents in detergents
Hight whiening OPTICAL BRIGHTENER AGENT PF-135 for POLYACRYLIC ESTER ,POLYESTER FILMCAS NO:12224-12-3 Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent PF Chemical Name 1.2 di(5-mythyl-benziazolyl)ethylene CAS No. 12224-12-3 C.I. No. 135 Structural Formula Mol... Mehr sehen
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Optical Brightening Agent MST-L ( Uvitex MST(Huntsman))
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, optical brighteners for paint
Optical Brightener Agent MST-353 Fluorescent Brightener Aagent MST(C.I.353) CAS No.:55585-28-9 Molecular Formula: C40H36N12O20Na6 Molecular Weight: 1334.10 Appearance: Amber Transparent liquid Color Shade: Blue PH :1-12 Storage: Store in dry, cool place. Packge: 25kg/50kg/60kg Plastic drum. Mehr sehen
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Optical Brightener Agent CI 220 POWDER /LIQUID
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, fluorescing agents in detergents
Main composition: C.I. NO:220 CAS no :16470-24-9 Molecular mass: 1165.04 Formula : C40H40N12O16S4.4Na Type of product:Mixure substance Technical index: Appearance:Yellowish granule PH Value(1%solution):6~8 Ionic character:anion Performance and Features: Convenient in application, suitable for contin... Mehr sehen
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Optical Brighteners Detergent CBS-X CAS 27344 41 8 Blue / Red Color Shade
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brighteners for paint, fluorescing agents in detergents
Best whitening Optical Brightener Agent Detergent CBS-X (C.I.351) CAS NO 27344-41-8 [CHEMICAL NAME] 4.4’-bis(2-disulfonic acid styryl) biphenyl [Molecular weight] 562.6 [STRUCTURAL FORMULA] [Application range and recommended dosage] TYPE Dosage (%w/w in detergents) General washing powders 0.01-0.10 ... Mehr sehen
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Optical Brighteners Agent OB/C.I.184 CAS 7128 64 5
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, fluorescing agents in detergents
Optical Brightener Agent OB 184 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 Molecular Formula C26H26N2O2N2 Molecular Weight 430 Technical... Mehr sehen
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Optical Brightener Agent PF/C.I.135 CAS 12224 12 3
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brighteners for paint, fluorescing agents in detergents
Best WHITENING OF Optical Brightener Agent ERN (C.I.135) PVC, polystyrene, polyacrylic ester, polyester CAS NO12224-12-3 Optical Brightener Agent PF-135 Chemical Name:1.2 di(5-mythyl-benziazolyl)ethylene Appearance Light yellow powder M.P. 188°C-189°C Assay ≥98% Fineness over 100 meshes Properties &... Mehr sehen
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Optical Brightener Agent BBU/ C.I 220 POWDER
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brightness agent, fluorescing agents in detergents
Main composition: C.I. NO:220 CAS no :16470-24-9 Molecular mass: 1165.04 Formula : C40H40N12O16S4.4Na Type of product:Mixure substance Technical index: Appearance:Yellowish granule PH Value(1%solution):6~8 Ionic character:anion Performance and Features: Convenient in application, suitable for contin... Mehr sehen
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CAS 13001 39 3 Optical Brightener For Plastic , Optical Whitening Agent 199 Liquid Active 14%
Preis: Confirm the order date
MOQ: 50KG
Lieferzeit: Within 7days
Marke: LONGPU
Markieren:optical brighteners for paint, fluorescing agents in detergents
Optical Brightener Agent 199 Liquid Active 14% Optical Brightener agent 199 at High Temperature I Technical data: Appearance: pale yellow dispersion liquid Shade: bluish violet Particle size: 90%≤2μm PH value: 6-7 Density: 1.04±0.001 II Applications: This product is mainly used for whitening and bri... Mehr sehen
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