Fine Chemicals

Fine Chemicals Industry Naphthalene 99% Coal Tar Chemicals CAS 91-20-3 Certificate of Analysis CAS 91-20-3 Naphthalene 99% Controlling standard and inspection result Naphthalene 99% Item Standard Results Pass or Not Appearance White Piece Powder White Piece Powder Pass Purity ≥99% 99.12% Pass impurities Ash ≤0.2% 0.08% Pass Solidifying point ≥79.6℃ 79.8℃ Pass No volatiles ≤0.1% 0.03% Pass Naphthalene 99% High Quality-ISO9001:2001 ; SGS; CIQ;REACH- Coal Tar Chemicals

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Quinoline Series (CAS 55268-74-1) Praziquantel Fine Chemicals Industry CAS 55268-74-1 Praziquantel Molecular Formula C19H24N2O2 Cas 55268-74-1 Molecular Weight 312.41 Melting Point 136-138℃ Appearance White Crystal Powder Main Use Resistance to schistosomiasis Packing 25KG fiber can or according to customer requirements Product Specification Purity From 99% to 100%,according to customer requirements CAS

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Fine Chemicals Industry 8-Quinolinol 99% Quinoline Series (CAS148-24-3) 8-Quinolinol Quinoline Series Molecular Formula C9H7NO Cas 148-24-3 Molecular Weight 145.16 Density g/ml Melting Point 70-73℃ Appearance White or Light Yellow Crystal Powder Main Use Pesticide intermediates, dyes intermediates Packing 25KG fiber can or according to customer requirements Product Specification Purity From 99% to 100%

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Quinoline Series (CAS 89-00-9) Quinolinic Acid 99% Fine Chemicals Industry Quinoline Series (CAS 89-00-9) Quinolinic Acid Molecular Formula C7H5NO4 Cas 89-00-9 Molecular Weight 167.12 Density g/ml Melting Point 188℃ Appearance White Crystal Powder Main Use Inhibition of glucose synthesis, also is the determination of copper ions reagents Used as a reagent in organic synthesis Packing 25KG fiber can or

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Quinoline Series (CAS 119-65-3) Isoquinoline 97% Fine Chemicals Industry Isoquinoline Quinoline Series Molecular Formula C9H7N Cas 119-65-3 Molecular Weight 129.16 Density g/ml 1.093 Melting Point 26-28℃ Appearance Colorless or Faint Yellow Crystal/ Liquid Main Use Used in praziquantel as main raw materials, also be used for polyimide film as catalyst Packing 200KG Iron Drum or according to customer

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Quinoline Series (CAS 91-22-5) Quinoline 95% Coal Tar Chemicals CAS 91-22-5 Quinoline Fine Chemicals Industry Molecular Formula C9H7N Cas 91-22-5 Molecular Weight 129.16 Density g/ml 1.093 Melting Point -15℃ Appearance Colorless Liquid Main Use Used in the synthesis of 8-hydroxyquinoline and quinoline acid of main raw materials, also be used for doxycycline Packing 200KG Iron Drum or according to

Phenanthrene 95% (Cas 85-01-8)Fine Chemicals Industry Wash Oil Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Product Presentation Phenanthrene 95% Fine Chemicals Industry Molecular Formula C14H10 Cas 85-01-8 Molecular Weight 178.22 Density g/ml 1.17 Melting Point 101-105℃ Appearance White Crystal Powder Packing 40KG woven bag lined with plastic film or according to customer requirements Product Specification Purity From 95% to 98%,according to

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) 2-Methyl-1,4-naphthoquinone (CAS 58-27-5) 2-Methylquinoline 98% Fine Chemicals Industry 2-Methyl-1,4-naphthoquinone 98% Fine Chemicals Industry Molecular Formula C11H8O2 Cas 58-27-5 Molecular Weight 172.18 Density g/ml Melting Point 105-107℃ Appearance Slightly Yellow Crystal Powder Main Use Used in the production of vitamin K3, used as feed additives Packing 25 kg cardboard barrelsor according to

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Fine Chemicals Industry (CAS 198-55-0) Perylene 99% Coal Tar Chemicals Fine Chemicals Industry (CAS 198-55-0) Perylene Molecular Formula C20H12 Cas 198-55-0 Molecular Weight 252.31 Density g/ml 1.2 Melting Point 276-279℃ Appearance Yellow Crystal Powder Main Use Use to product intermediates and light material Packing 25KG woven bag lined with plastic film or according to customer requirements Product

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) (CAS 86-74-8) Carbazole 95% Fine Chemicals Industry 95% Carbazole Fine Chemicals Industry Molecular Formula C12H9N Cas 86-74-8 Molecular Weight 167.21 Density g/ml 1.1 Melting Point 242-248℃ Appearance Blueness Crystal Plate Main Use The intermediate of dyestuff,plastics, insecticide. Packing 40KG woven bag lined with plastic film or according to customer requirements Product Specification Purity From 93

Creosote Coal Tar Chemicals Cas 8001-58-9 Flashpoint 67℃ Coke residue < 2% Phenols < 5% Appearance black brown oily liquid Water < 1.5% Matter insoluble in Xylene < 0.5% Relative Density of distillation fractions: 235 - 315℃ 1.03 Relative Density of distillation fractions: 315 - 355℃ 1.09 Specific Gravity 1.06 Distillation % :0 - 210℃ ＞5% Distillation % :0 - 235℃ ＞12% Distillation % :0 - 270℃ 20%-40% Distillation % :0 - 315℃ 45%-65% Distillation % :0 - 355℃ 75%-90% Main Use

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) 2-Bromo-9,9-dimethylfluorene 99% CAS 28320-31-2 Fine Chemicals Industry 2-Bromo-9,9-dimethylfluorene Molecular Formula C15H13Br Cas 28320-31-2 Molecular Weight 27.17 Density g/ml Melting Point 68℃ Appearance White Powder Main Use Use to product electronic material Packing 25KG woven bag lined with plastic film or according to customer requirements Product Specification Purity From 99% to 100%,according

α-Methylnaphthalene 95% Coal Tar Chemicals CAS 90-12-0 Main Use Used for growth regulator, used in pesticide or medicine Packing 200KG Iron Drum or according to customer requirements Product Specification Purity From 96% to 98%,according to customer requirements CAS 90-12-0 Fine Chemicals Industry α-Methylnaphthalene 95% Coal Tar Chemicals α-Methylnaphthalene 95% Coal Tar Chemicals Molecular Formula C11H10 Cas 90-12-0 Molecular Weight 142.19 Density g/ml 1.016 Melting Point

Certificate of Analysis Product Anthracene Production Controlling standard and inspection result Item Standard Results Pass or Not Appearance Blueness Crystal Powder Blueness Crystal Powder Pass Purity ≥95% 95.67% Pass Conclusion Qualified Product Presentation Anthracene Molecular Formula C14H10 Cas 120-12-7 Molecular Weight 178.23 Density g/ml 1.27 Melting Point 215-218℃ Appearance Blueness Crystal Main Use Anthracene is a starting material for the production of coloring

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Fluorene Series (CAS 7012-16-0) 2,7-Dichlorofluorene 99% Fine Chemicals Industry 2,7-Dichlorofluorene Molecular Formula C15H8Cl2 Cas 7012-16-0 Molecular Weight 235.11 Melting Point 126-128℃ Appearance White Powder Main Use Use for medical intermediate Packing 25 kg cardboard barrels or according to customer requirements Product Specification Purity From 99% to 100%,according to customer requirements Fine

Shanghai Yiyang Commercial and Trade co., LTD.(Fine Chemical Department) Fluorene Series (CAS 486-25-9) 9-Fluorenone 99% Coal Tar Chemicals 9-Fluorenone CAS 486-25-9 Fine Chemicals Industry Molecular Formula C13H8O Cas 486-25-9 Molecular Weight 180.2 Density g/ml 0.9 Melting Point 80-83℃ Appearance Yellow Crystal Powder Main Use Use to product electronic material Packing 25KG woven bag lined with plastic film or according to customer requirements Product Specification Purity

Fine Chemicals Industry 1,8-Naphthalic anhydride 98% CAS 81-84-5 Coal Tar Chemicals Certificate of Analysis 1,8-Naphthalic anhydride 98% Item Standard Results Pass or Not Appearance Light Yellow Crystal Powder Light Yellow Crystal Powder Pass Purity ≥98% 98.63% Pass Conclusion Qualified 1,8-Naphthalic anhydride 98%-High Quality-ISO9001:2001 ; SGS; CIQ;REACH-Fine Chemicals Industry Main Use Important raw material to synthesize perylene dyes, pigments and fluorescent Packing

Dibenzofuran 98% Fine Chemicals Industry High Quality-ISO9001:2001 ; SGS; CIQ;REACH Appearance White or Gray Crystal Powder Main Use Can be used in the production of OPP and DOPO Packing 40KG woven bag lined with plastic film or according to customer requirements Product Specification Purity From 95% to 99%,according to customer requirements (CAS 132-64-9)Fine Chemicals Industry Dibenzofuran 98% Wash Oil Dibenzofuran(CAS 132-64-9)-98% Molecular Formula C12H8O Cas 132-64-9

2-Methylnaphthalene 96%-Fine Chemicals Industry-High Quality-ISO9001:2001 ; SGS; CIQ;REACH Appearance Colorless or Faint Yellow Crystal/ Liquid Main Use Used in VK3 as main raw materials,and used in surfactant Packing 200KG Iron Drum or according to customer requirements Product Specification Purity From 96% to 98%,according to customer requirements Fine Chemicals Industry 2-Methylnaphthalene 96% (CAS 91-63-4 ) Coal Tar Chemicals Fine Chemicals Industry 2-Methylnaphthalene 96

2-Methylquinoline 87% -Coal Tar Chemicals-High Quality-ISO9001:2001 ; SGS; CIQ;REACH Quinaldine 87% Molecular Formula C10H9N Cas 91-63-4 Molecular Weight 143.19 Density g/ml 1.058 Melting Point -2℃ Fine Chemicals Industry Quinaldine 87% Coal Tar Chemicals(CAS 91-63-4 ) Appearance Yellow Brown Liquid Main Use Used as dye and pharmaceutical intermediates Packing 200KG Iron Drum or according to customer requirements Product Specification Purity From 90% to 98%,according to