Optical brightener BA(113#)
Preço: fob/cif/ddu
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: Jinguang
TECHNICAL DATA SHEET FLUORECENT BRIGHTENER BA C.I.113 CAS:12768-92-2 STUCTURE: MOLECULAR FORMULA:C40H42N12O10S2Na2 MOLECULAR WEIGHT:960.94(As International relative Atom Mass 2005) MAX UV ABSORPTION WAVELENGTH:348 nm EXECUTIVE STANDARD:HG/T3990-2007 Item Indice Appearance Light yellow uniform powder... Veja mais
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Optical brightener BBU(220#)
Preço: fob/cif/ddu
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: Jinguang
TECHNICAL DATA SHEET FLUORECENT BRIGHTENER BBU C.I.220 CAS:16470-24-9 STUCTURE: MOLECULAR FORMULA:C40H40N12O16S4Na4 MOLECULAR WEIGHT:1165.12(As International relative Atom Mass 2005) MAX UV ABSORPTION WAVELENGTH:350 nm EXECUTIVE STANDARD:HG/T3727-2003 Item Indice Appearance Light yellow uniform powd... Veja mais
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Luminador óptico BBU ((220#)
Preço: fob/cif/ddu
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: Jinguang
TECHNICAL DATA SHEET FLUORECENT BRIGHTENER BBU C.I.220 CAS:16470-24-9 STUCTURE: MOLECULAR FORMULA:C40H40N12O16S4Na4 MOLECULAR WEIGHT:1165.12(As International relative Atom Mass 2005) MAX UV ABSORPTION WAVELENGTH:350 nm EXECUTIVE STANDARD:HG/T3727-2003 Item Indice Appearance Light yellow uniform powd... Veja mais
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Agente branqueador fluorescente FB-351 ((C.I.351 e n.o Cas 27344-41-8)
Preço: USD $10-15/KG
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: jinguang
FLUORESCENT BRIGHTENER FB-351 C.I. 351 CAS:27344-41-8 STRUCTURE: MOLECULAR FORMULA: C28H20S2O6Na2 SUBSTANCE NAME: disodium 2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonate) MOLECULAR WEIGHT: 562.60 (As International relative Atom Mass 1997) Max UV absorption wavelength:349nm EXCUTIVE ... Veja mais
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Agente de branqueamento fluorescente DMS
Preço: US $2.5-4.5/KG
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: jinguang
FLUORESCENT BRIGHTENER DMS C.I.71 CAS:16090-02-1 STRUCTURE: MOLECULAR FORMULA: C40H38N12O8S2Na2 SUBSTANCE NAME: disodium 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate MOLECULAR WEIGHT: 924.93 (As International relative Atom Mass 1997) Max UV ABSORPTION WAVELENG... Veja mais
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Agente de branqueamento fluorescente FB-351
Preço: USD $10-15/KG
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: jinguang
FLUORESCENT BRIGHTENER FB-351 C.I. 351 CAS:27344-41-8 STRUCTURE: MOLECULAR FORMULA: C28H20S2O6Na2 SUBSTANCE NAME: disodium 2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonate) MOLECULAR WEIGHT: 562.60 (As International relative Atom Mass 1997) Max UV absorption wavelength:349nm EXCUTIVE ... Veja mais
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fluoresent whitening agent DMA-X
Preço: US $2.5-4.5/KG
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: jinguang
FLUORESCENT BRIGHTENER DMS C.I.71 CAS:16090-02-1 STRUCTURE: MOLECULAR FORMULA: C40H38N12O8S2Na2 SUBSTANCE NAME: disodium 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate MOLECULAR WEIGHT: 924.93 (As International relative Atom Mass 1997) Max UV ABSORPTION WAVELENG... Veja mais
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fluorescent whitenign agent AMS
Preço: US $3.6-5.6/KG
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: jinguang
FLUORESCENT BRIGHTENER AMS C.I.71 CAS:16090-02-1 STRUCTURE: MOLECULAR FORMULA: C40H38N12O8S2Na2 SUBSTANCE NAME: disodium 4,4'-bis[(4-anilino-6-morpholino-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate MOLECULAR WEIGHT: 924.93 (As International relative Atom Mass 1997) Max UV ABSORPTION WAVELENG... Veja mais
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clareador óptico CBS-L n.o 27344-41-8 CI 351 utilizado em detergente líquido e auxiliar têxtil
Preço: USD $3.6-7.8/KG
MOQ: 1kg
Prazo de entrega: 10days after receiving orders
Marca: jinguang
FLUORESCENT BRIGHTENER CBS-L C.I. 351 CAS:27344-41-8 STRUCTURE: MOLECULAR FORMULA: C28H20S2O6Na2 SUBASTANCE NAME: disodium 2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonate) MOLECULAR WEIGHT: 562.60 (As International relative Atom Mass 1997) EXCUTIVE STANDARD: Q/LQH008-2004 SPECIFICATI... Veja mais
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Bangchem Luminante óptico de elevado valor E ER 199 cas n.o 13001-40-6 Agente auxiliar químico para fabricantes de poliéster
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
Main Composition: 1,4-Bis(4-cyanostyryl)benzene Technical Spec.: C.I.No.:199 CAS.No.: 13001-40-6 Purity: ≥99% Molecular formula: C24H16N2 Molecular weight: 332 M.P.:288-291℃ Appearance: light yellow greenish powder Chromatic light:Flourescent Moisture content:≤0.5 Structural formula: Properties &... Veja mais
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Crude powder high E-value optical brightener ER 330(199:1) cas no. 330 in polyster manufacturer
Preço: USD 23/KG
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
1 Technical index: Appearance: milky or yellowish pulpy liquid Shade: blue light PH value:6-7 Ionicity: nonionic 2. Property: It is mainly used for the whiteing and brightening of polyster fibers and its blending fabrics, especially suitable of polyster fiber knitted fabrics at low temperature(95-10... Veja mais
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optical brightener 199:1 yellowish powder(2-cyano styryl-4-para-cyano styryl) benzene used for polyster fiber 100-300ppm
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Jinguang
PROPERTIES: Optical brightener ER-199:1 is a diphenylethylene type compound; it is insoluble in water,but well soluble in most organic solvents. It is stable to cationic softening agent. It can be used in the same bath with sodium hypochlorite, hydrogen peroxide and reduction bleaching agent, it is ... Veja mais
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Optical Brightener CL-E C.I.191 reddish tone for Nylon CAS no:12270-53-0 textile chemical auxiliary
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
OPTICAL BRIGHTENER 191 CHEMICAL STRUCTURE Hydrazine sulfonate derivatives PROPERTIES Appearance Yellow liquid Ionicity Anion Dyeing shade Netural APPLICATION It's suitable for Optical Brightening Agent for nylon and cotton. Its high light fastness is over 5 grade. It's for exhaustion and padding pro... Veja mais
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high efficiency optical brightener EBF Liquid CI 185 12224-41-8 PURITY 20% Light yellow liquid polyster auxiliary
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Jinguang
FLUORESCENT BRIGHTENER EBF Liquid C.I. 185 CAS: 12224-41-8 STRUCTURE: MOLECULAR FORMULA: C18H10N2 O2S SUBSTANCE NAME: 2,2'-(2,5-Thiophenediyl)bis-benzoxazole MOLECULAR WEIGHT:1128.1(As International relative Atom Mass 2005) Max UV ABSORPTION WAVELENGHTH: 349±1nm EXCUTIVE STANDARD: HG/T 3970-2007 SPE... Veja mais
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Lâmpada óptica 185 LÍQUIDO Tintura de cor lbuish no. cas.12224-41-8 para poliéster textil auxiliar químico
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
FLUORESCENT BRIGHTENER EBF Liquid C.I. 185 CAS: 12224-41-8 STRUCTURE: MOLECULAR FORMULA: C18H10N2 O2S SUBSTANCE NAME: 2,2'-(2,5-Thiophenediyl)bis-benzoxazole MOLECULAR WEIGHT:1128.1(As International relative Atom Mass 2005) Max UV ABSORPTION WAVELENGHTH: 349±1nm EXCUTIVE STANDARD: HG/T 3970-2007 SPE... Veja mais
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clareador óptico 135 líquido CAS n.o 12224-12-3 pó de cristal amarelo de pureza 98% min para poliéster de baixa temperatura
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
Optical brightener PF Chemical name: 1,2-bis(5-methyl-2-benzoxazol)-ethene Structure: Formula: C18H14N2O2 Molecular Weight: 290 C.I.Number: 135 Appearance: Yellow crystal powder Melting Point: 182-184ºC Purity: 98.0%(min) Maximum UV Absorption Spectrum: 363nm Property: This product has good effect i... Veja mais
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líquido DT de clareador óptico para poliéster, líquido amarelado, n.o CAS 12224-12-3 C.I. 135, utilizado em poliester de baixa temperatura
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Jinguang
Optical brightener PF Chemical name: 1,2-bis(5-methyl-2-benzoxazol)-ethene Structure: Formula: C18H14N2O2 Molecular Weight: 290 C.I.Number: 135 Appearance: Yellow crystal powder Melting Point: 182-184ºC Purity: 98.0%(min) Maximum UV Absorption Spectrum: 363nm Property: This product has good effect i... Veja mais
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optical brightener NFW 450 liquid for polyamide fibre CAS NO. 27344-41-8 YELLOWISH TRANSPARENT LIQUID
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
optical brightener NFW for acrylic,Wool,Acetate,nylon Product Description Specification: Item Specification Name fluorescent brightener (Brite NFW-L) Appearance Liquid or power PH Stable 1-12 Application for exhaust and continuous padding process Advantage Maxinum whiteness and economy Shade Neutral... Veja mais
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optical brightener NFW 450 liquid cas no.27344-41-8 bluish tone purity 20% for acylic wool nylon etc
Preço: Negotiable
MOQ: 1kg
Prazo de entrega: Negotiable
Marca: Bangchem
FLUORESCENT BRIGHTENER NFW LIQUID 1. Composition Composed of derivatives of distyrene and synergist 2. Properties: Appearance: Deep blue-violet liquid PH value: 7-9 Colored light: blue light Proportion: 1.060±0.005 Ionic type: Negative ion Solid content:≥30% Temperature resistant type: non-freezing ... Veja mais
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fluorescent brightener AMS(C.I.71 and Cas no. 16090-02-1)
Preço: US $2.0-3.9/kg
MOQ: 1kg
Prazo de entrega: 10 days after receiving orders
Marca: Jinguang
FLUORECENT BRIGHTENER A(D)MS C.I.71 CAS:16090-02-1 STUCTURE: MOLECULAR FORMULA: C40H38N12O8S2Na2 MOLECULAR WEIGHT: 924.93(As International relative Atom Mass 2005) MAX UV ABSORPTION WAVELENGTH: 350 nm EXECUTIVE STANDARD: Q/LQH010-2006 Item Indice DMS AMS Appearance White light yellow even powder or ... Veja mais
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