Optical brightening agent for Plastic

TECHNICAL DATA SHEET FLUORECENT BRIGHTENER A(D)MS C.I.71 CAS:16090-02-1 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 granular 1℅Extinction Coefficient 416±13 560±20 Moisture Content ≤5.0℅ Content of Water-Insoluble Impurities ≤0.5℅ SPECIFICATIONS PROPERTYOptical Brightener A(DMS) is

FLUORESCENT BRIGHTENER CBW 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/LQH006-2002 SPECIFICATIONS: Item Indices Appearance Pistachio syrup Smell No special smell Max UV absorption wavelength, nm 348±1 Extinction value 0.415-0.442 1% Extinction coefficient 552-590 PROPERTY:

FLUORECENT BRIGHTENER CXT C.I.71 CAS:16090-02-1 STUCTURE: MOLECULAR FORMULA: C40H38N12O8S2Na2 MOLECULAR WEIGHT: 924.91(As International relative Atom Mass 2005) MAX UV ABSORPTION WAVELENGTH: 350 nm EXECUTIVE STANDARD: Q/LQH010-2006 Item Indice Appearance White light yellow even powder Fluorescent strength(equivalent to standard samples E370) 100±3 Color Shade similar Moisture Content ≤5.0℅ Fineness(residual content passed through 425um-pore sieve) ≤5.0℅ SPECIFICATIONS

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 powder Fluorescent strength(equivalent to the standard sample E370) 100±3 Color shade Similar to slightly different Whiteness(the deviation with the standard sample) ≥--3 Moisture Content ≤5.0℅ Content

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 WAVELENGHTH: 350nm EXCUTIVE STANDARD: Q/LQH010-2006 SPECIFICATION: ITEMS INDICES used for detergent used for texile AMS Appearance white or light yellow even powder E11 (UV absorption) 560

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 WAVELENGHTH: 350nm EXCUTIVE STANDARD: Q/LQH010-2006 SPECIFICATION: ITEMS INDICES used for detergent used for texile DMS Appearance white or light yellow even powder E11 (UV absorption) 416

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 SPECIFICATIONS: Item Indices Appearance Light yellow or yellow-green transparent liquid Max UV absorption wavelength 348±1 nm Extinction value 0.16-0.17 1% Extinction coefficient 210-230

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 SPECIFICATIONS: Item Indices Appearance Light yellow or yellow-green transparent liquid Max UV absorption wavelength 348±1 nm Extinction value 0.16-0.17 1% Extinction coefficient 210-230

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 SPECIFICATIONS: Item Indices Appearance Light yellow or yellow-green transparent liquid Max UV absorption wavelength 348±1 nm Extinction value 0.16-0.17 1% Extinction coefficient 210-230

FLUORECENT BRIGHTENER CBS-X/FB-351 C.I.351 CAS:27344-41-8 MOLECULAR FORMULA: C28H20S2O6Na2 MOLECULAR WEIGHT: 562.60(As International relative Atom Mass 1997) MAX UV ABSORPTION WAVELENGTH: 349 nm EXECUTIVE STANDARD:HG/T3726-2003 Item Indice Appearance Pistachio powder or granular 1℅Extinction Coefficient 1105-1181 Moisture Content ≤5.0℅ Content of Water-Insoluble Impurities ≤0.5℅ SPECIFICATIONS PROPERTY Optical Brightener CBS-X/FB-351 is a disulfonic distyrylbiphenyl compound,

FLUORESCENT BRIGHTENER CBW 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/LQH006-2002 SPECIFICATIONS: Item Indices Appearance Pistachio syrup Smell No special smell Max UV absorption wavelength, nm 348±1 Extinction value 0.415-0.442 1% Extinction coefficient 552-590 PROPERTY:

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 SPECIFICATIONS: Item Indices Appearance Light yellow or yellow-green transparent liquid Max UV absorption wavelength 348±1 nm Extinction value 0.16-0.17 1% Extinction coefficient 210-230

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 WAVELENGHTH: 350nm EXCUTIVE STANDARD: Q/LQH010-2006 SPECIFICATION: ITEMS INDICES used for detergent used for texile AMS Appearance white or light yellow even powder E11 (UV absorption) 560

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 WAVELENGHTH: 350nm EXCUTIVE STANDARD: Q/LQH010-2006 SPECIFICATION: ITEMS INDICES used for detergent used for texile AMS Appearance white or light yellow even powder E11 (UV absorption) 560

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 WAVELENGHTH: 350nm EXCUTIVE STANDARD: Q/LQH010-2006 SPECIFICATION: ITEMS INDICES used for detergent used for texile DMS Appearance white or light yellow even powder E11 (UV absorption) 416

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 WAVELENGHTH: 350nm EXCUTIVE STANDARD: Q/LQH010-2006 SPECIFICATION: ITEMS INDICES used for detergent used for texile AMS Appearance white or light yellow even powder E11 (UV absorption) 560

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 SPECIFICATIONS: Item Indices Appearance Light yellow or yellow-green transparent liquid Max UV absorption wavelength 348±1 nm Extinction value 0.16-0.17 1% Extinction coefficient 210-230

FLUORESCENT BRIGHTENER CBW 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/LQH006-2002 SPECIFICATIONS: Item Indices Appearance Pistachio syrup Smell No special smell Max UV absorption wavelength, nm 348±1 Extinction value 0.415-0.442 1% Extinction coefficient 552-590 PROPERTY:

FLUORESCENT BRIGHTENER CBW 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/LQH006-2002 SPECIFICATIONS: Item Indices Appearance Pistachio syrup Smell No special smell Max UV absorption wavelength, nm 348±1 Extinction value 0.415-0.442 1% Extinction coefficient 552-590 PROPERTY:

TECHNICAL DATA SHEETFLUORECENT BRIGHTENER CXTC.I.71 CAS:16090-02-1STUCTURE:MOLECULAR FORMULA:C40H38N12O8S2Na2MOLECULAR WEIGHT:924.91(As International relative Atom Mass 2005)MAX UV ABSORPTION WAVELENGTH:350 nmEXECUTIVE STANDARD:Q/LQH010-2006ItemIndiceAppearanceWhite light yellow even powderFluorescent strength(equivalent to standard samples E370)100±3Color ShadesimilarMoisture Content≤5.0℅Fineness(residual content passed through 425um-pore sieve)≤5.0℅SPECIFICATIONSPROPERTYOpt