Chemicals & Plastics

Additives are added to ensure processed food remains safe and in good condition throughout its journey from factories or industrial kitchens, to warehouses and shops, and finally to consumers. Additives are also used to modify the sensory properties of foods including taste, smell, texture and appearance. Food additives are mainly used in meat products, fruits, vegetables, canned goods, jams, beer, steam, fruit teas, fruit juices, wines, etc., to prevent food from spoiling and to increase the taste, etc.

Properties of PTFE: Chemical Resistance: PTFE is highly resistant to most chemicals, acids, and bases, making it ideal for handling corrosive materials. Non-Stick Surface: Its low surface energy results in a non-stick surface, ensuring easy cleaning and minimal residue build-up. High Temperature Resistance: PTFE can withstand temperatures ranging from -200°C to +260°C, making it suitable for extreme environments. Electrical Properties: It exhibits excellent electrical properties, including high resistivity and low dielectric constant, making it useful in electrical applications. Applications of PTFE Overflow Tanks in the Semiconductor Industry: In the semiconductor industry, precision and purity are paramount. The use of PTFE overflow tanks plays a crucial role in ensuring these requirements are met. Here are some key applications: Chemical Processing: PTFE overflow tanks are used in chemical processing steps, such as etching and cleaning, where they contain corrosive chemicals. The chemical resistance of PTFE ensures the tank's durability and reliability. Wafer Etching: During the wafer etching process, overflow tanks are used to collect excess etchant. The non-stick surface of PTFE prevents the build-up of residue, ensuring consistent etch results. Liquid Handling: PTFE overflow tanks are also used for handling various liquids, including ultrapure water, solvents, and chemicals. Their chemical resistance and high purity ensure that the liquid remains contaminant-free. Temperature Control: The high temperature tolerance of PTFE allows the overflow tanks to be used in processes involving high temperatures, ensuring consistent performance and reliability. In summary, PTFE overflow tanks, due to their unique properties, play an integral role in ensuring the precision and purity required in the semiconductor industry. Their applications range from chemical processing to liquid handling, where their chemical resistance, non-stick surface, and high temperature tolerance ensure reliable and consistent performance. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

PET thermoformed blister sheet roll Size: Thickness: 0.18-2.0mm; Width: 300-1400mm Color: Transparent/Others or Customized Application: Thermoforming vacuum forming blister packaging boxes or trays for electronics, food, medical, and other industries Special performance customization: Anti-fog, ESD (Anti-static, Conductive, Static dissipative), Corona, Printing, Coating, High impact, Waterproof, Oil-proof, Anti- UV, etc. Delivery time: 7~15 days since receipt of PO and down payment. Payment Accepted: D/A, D/P, T/T, L/C, Westunion etc. Samples: Free Samples Supply

Minimum Order: 5 dozens

Additives are added to ensure processed food remains safe and in good condition throughout its journey from factories or industrial kitchens, to warehouses and shops, and finally to consumers. Additives are also used to modify the sensory properties of foods including taste, smell, texture and appearance. Food additives are mainly used in meat products, fruits, vegetables, canned goods, jams, beer, steam, fruit teas, fruit juices, wines, etc., to prevent food from spoiling and to increase the taste, etc. CMC/aspartame/Sodium benzoate/sodium hydrosulfite/Calcium propionate/Sodium Acetate/Sodium alginate/Maltodextrin/potassium sorbate/Sodium cyclamate/Citric Acid Anhydrous/Heavy calcium carbonate/fumaric acid/Sodium citrate

We are Wuhan First New Material Co., Ltd. factory mainly producing cosmetic raw materials, organic intermediates, plant extracts,etc. We mainly export to the Netherlands，Poland, Weprovide high-quality services to Australia, Europe and other Western countries. If you choose us,you have found the right person. lf you need, Come for consultation： Whatsapp/Signal/Tele:+86 18140573223 Threema:F35UMZ3Y We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Product Name: 2-bromo-4-chloropropiophenone Synonyms2-bromo-4 , -chloropropiophenone 2-Bromo-1-(4-chlorophenyl) , -1-propanone 1-Propanone, 2-bromo-1-(4-chlorophenyl)- 2-Bromo-1-(4-chloro , -phenyl)-propan-1-one, 2-Бром-1-(4-хлорфенил)-пропа , н-1-он, 2-bromo-4'- chloropropiophenone CAS:877- , 37-2 MF:C9H8BrClO MW:247.52 EINECS:100-41 , 3-0 Hot selling list: 28578-16-7 PMK

Minimum Order: 1 bags

Product Name:1,4-Butanediol CAS:110-63-4 MF:C4H10O2< , br>MW:90.12 EINECS:203-786-5 Product Categories: Chemical;1,4 BDO;Building Blocks;Solvents;Solvent;solvents and intermediates;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Polyols;110-63-4;BDO Mol File:110-63-4.mol We are Wuhan First New Material Co., Ltd. factory mainly producing cosmetic raw materials, organic intermediates, plant extracts,etc. We mainly export to the Netherlands，Poland, Weprovide high-quality services to Australia, Europe and other Western countries. If you choose us,you have found the right person. lf you need, Come for consultation： Whatsapp/Signal/Tele:+86 18140573223 Threema:F35UMZ3Y We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 7331-52-4 (S)-3-hy , droxy-gamma-butyrolactone 5469-16-9 (+/-)-3-HY , DROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-brom , o-4-methylpropiophenone 1451-83-8  2-bromo-3- , methylpropiophenonec 91306-36-4  1,3-Dioxolan , e, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851-3 , 1-2   2-Bromo-1-phenyl-1-pentanone 5337-93-9 ,   4-Methylpropiophenone 1009-14-9 Valerophen , one  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

Product Name: 2-Bromo-3'-chloropropiophenone Synonyms: Bupropion 2-BroMo IMpurity α-BroMo-3-chloropropiophenone 2-Br , omo-3'-chloropropiophenone CAS: 34911-51-8 MF: C9H8BrClO MW: 247.52 EINECS: 252-282-1 Boiling point 148-148.5 °C(Press: 9 Torr) density 1.532 refractive index 1.5770 solubility Soluble in acetonitrile, chloroform, dichloromethane and ethyl acetate. Form: Liquid color: yellow InChI InChI=1S/C9H8BrClO/c1-6(10)9(12)7-3-2-4-8(11)5-7/h , 2-6H,1H3 InChIKey OFNMQTRHMBQQEA-UHFFFAOYSA-N SMILES C(C1=CC=CC(Cl)=C1)(=O)C(Br)C We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 7331-52-4 (S)-3-hy , droxy-gamma-butyrolactone 5469-16-9 (+/-)-3-HY , DROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-brom , o-4-methylpropiophenone 1451-83-8  2-bromo-3- , methylpropiophenonec 91306-36-4  1,3-Dioxolan , e, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851-3 , 1-2   2-Bromo-1-phenyl-1-pentanone 5337-93-9 ,   4-Methylpropiophenone 1009-14-9 Valerophen , one  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

Product Name: Sodium borohydride Synonyms: SBH 1H-borole Sodium borohydride sodium boron(-1) anion CAS: 16940-66-2 MF: BH4Na MW: 37.83 EINECS: 241-004-4 Boiling point 148-148.5 °C(Press: 9 Torr) density 1.532 refractive index 1.5770 InChI: InChI=1/C4H5B/c1-2-4-5-3-1/h1-5H InChI: KeyYOQDYZUWIQVZSF-UHFFFAOYSA-N Density: 1.035g/mLat 25°C M.P.: >300 °C (dec.) (lit.) PH: 11 (10g/l, H2O, 20℃) Form: Crystal Color: White Merck: 14,8592 We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 5469-16-9 (+/-)-3- , HYDROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-br , omo-4-methylpropiophenone 1451-83-8  2-bromo- , 3-methylpropiophenonec 91306-36-4  1,3-Dioxol , ane, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851 , -31-2   2-Bromo-1-phenyl-1-pentanone 5337-93 , -9  4-Methylpropiophenone 1009-14-9 Valeroph , enone  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

Name: 2-IODO-1-P-TOLYL- PROPAN-1-ONE CAS: 236117-38-7 EINECS: 200-510-5 Molecular formulaC10H11IO Molecular mass274.1 Density1.584±0.06 g/cm3(Predicted) Boiling point310.5±25.0 °C(Predicted) Flash point179.2±30.7 °C Melting point66-69°C PSA17.07000 LogP3.00120 Syn , onymsPAIDING 2-IODO-1-P-TOLYL- PROPAN-1-ONE OEM α-Iodo-4-methylpropiophenone alpha-Iodo-4' , -methylpropiophenone 2-Iodo-1-(4-methyl phenyl)-1-propanone We are Wuhan First New Material Co., Ltd. factory mainly producing cosmetic raw materials, organic intermediates, plant extracts,etc. We mainly export to the Netherlands，Poland, Weprovide high-quality services to Australia, Europe and other Western countries. If you choose us,you have found the right person. lf you need, Come for consultation： Whatsapp/Signal/Tele:+86 18140573223 Threema:F35UMZ3Y We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 5469-16-9 (+/-)-3- , HYDROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-br , omo-4-methylpropiophenone 1451-83-8  2-bromo- , 3-methylpropiophenonec 91306-36-4  1,3-Dioxol , ane, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851 , -31-2   2-Bromo-1-phenyl-1-pentanone 5337-93 , -9  4-Methylpropiophenone 1009-14-9 Valeroph , enone  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

CAS: 593-51-1 EINECS: 209-795-0 chemical formula: CH5N.ClH Molecular Mass: 67.52 InChI:InChI=1/CH5N.ClH/c1-2;/h2H2,1H3;1H< , br>InChIKey: NQMRYBIKMRVZLB-UHFFFAOYSA-N Density: 0.8306 (rough estimate) M.P.: 231-233°C(lit.) PH: 5-7 (10g/l, H2O, 20℃) Form: powder  Color: White crystalline Merck: 14,6014 BRN: 3588822 LT-S9151 Methyl-ammonium methylam , ine HCl METHYLAMINE HCL methanaminium chloride METHYLAMMONIUM CHLORIDE methylammonium chloride METHYLAMINE CHLORHYDRATE METHYLAMINE HYDROCHLORIDE We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 7331-52-4 (S)-3-hy , droxy-gamma-butyrolactone 5469-16-9 (+/-)-3-HY , DROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-brom , o-4-methylpropiophenone 1451-83-8  2-bromo-3- , methylpropiophenonec 91306-36-4  1,3-Dioxolan , e, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851-3 , 1-2   2-Bromo-1-phenyl-1-pentanone 1009-14-9 ,  Valerophenone  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

Product name:  Pyrrolidine CAS123-75-1 EINECS204-6 , 48-7 Chemical Formula: C4H9N Molecular Mass: 71.12 InChI: InChI=1/C4H9N/c1-2-4-5-3-1/h5H,1-4H2/p+1 InChIK , ey: RWRDLPDLKQPQOW-UHFFFAOYSA-N Density: 0.852 g/mL at 25 °C (lit.) JECFA Number： 1609 PH： 12.9 (100g/l, H2O, 20℃) Form: liquid  Color: Colorless to Almost colorless Merck: 14,8015 BRN: 102395 Other names:  Azolidine Prolamine Pyrrolidin We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonatel 110-63-4 1,4-Butanediol 110-64-5 2-Butene-1,4-diol 7331-52-4 (S)-3-h , ydroxy-gamma-butyrolactone 5469-16-9 (+/-)-3-H , YDROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-bro , mo-4-methylpropiophenone 1451-83-8  2-bromo-3 , -methylpropiophenonec 91306-36-4  1,3-Dioxola , ne, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851- , 31-2   2-Bromo-1-phenyl-1-pentanone 5337-93- , 9  4-Methylpropiophenone 1009-14-9 Valerophe , none  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

Name: Valerophenone Synonyms: Pentanophenone CAS: 1009-14-9 EINECS:  213-767-3 MF:  C11H14O MW:  162.23 Density:  0.975 g/mL at 20 °C (lit.) Boling Point:  244-245 °C (lit.) We are Wuhan First New Material Co., Ltd. factory mainly producing cosmetic raw materials, organic intermediates, plant extracts,etc. We mainly export to the Netherlands，Poland, Weprovide high-quality services to Australia, Europe and other Western countries. If you choose us,you have found the right person. lf you need, Come for consultation： Whatsapp/Signal/Tele:+86 18140573223 Threema:F35UMZ3Y We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 7331-52-4 (S)-3-hy , droxy-gamma-butyrolactone 5469-16-9 (+/-)-3-HY , DROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-brom , o-4-methylpropiophenone 1451-83-8  2-bromo-3- , methylpropiophenonec 91306-36-4  1,3-Dioxolan , e, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851-3 , 1-2   2-Bromo-1-phenyl-1-pentanone 5337-93-9 ,   4-Methylpropiophenone 1009-14-9 Valerophen , one  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags

Product Name: 4'-Methylpropiophenone Synonyms: ETHYL-P-TOLYLKETON; P-TOLYL P-METHYLPROPIOPHENONE; CAS:5337-93-9 MF:C10H , 12O MW:148.2 EINECS:226-267-5 Melting point: 7.2 °C Boiling point: 238-239 °C(lit.) density0.993 g/mL at 25 °C(lit.) refractive indexn20/D 1.528(lit.) storage temp.Inert atmosphere,Room Temperature solubilitySoluble in chloroform and hexane. formOil color：Colourless Specif , ic Gravity0.99 BRN: 2042137 We are Wuhan First New Material Co., Ltd. factory mainly producing cosmetic raw materials, organic intermediates, plant extracts,etc. We mainly export to the Netherlands，Poland, Weprovide high-quality services to Australia, Europe and other Western countries. If you choose us,you have found the right person. lf you need, Come for consultation： Whatsapp/Signal/Tele:+86 18140573223 Threema:F35UMZ3Y We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  110-63-4 1,4-Butanedio , l 110-64-5 2-Butene-1,4-diol 5469-16-9 (+/ , -)-3-HYDROXY-GAMMA-BUTYROLACTONE 1451-82-7  

Minimum Order: 1 bags

Product Name: 2-Bromo-1-Phenyl-Pentan-1-One CAS: 49851-31-2 MF: C11H13BrO MW: 241.12 EINECS: 100-201-4 Mol File:49851-31-2 mol Density: 1.310±0.06 g/cm3(Predicted) Boiling point: 94-96 °C(Press: 0.25 Torr) Color: Clear Colourless Form: Oil We are Wuhan First New Material Co., Ltd. factory mainly producing cosmetic raw materials, organic intermediates, plant extracts,etc. We mainly export to the Netherlands，Poland, Weprovide high-quality services to Australia, Europe and other Western countries. If you choose us,you have found the right person. lf you need, Come for consultation： Whatsapp/Signal/Tele:+86 18140573223 Threema:F35UMZ3Y We currently have warehouses in the Canada/Australia/Russia/Germany which support pick-up or use domestic delivery. We also have another shipping method as below： Canada: UPS/CANADA POST/HK POST/Purolator Europe： UPS/DHL/DPD/GLS UK: UPS/Hermes/Royal Mail Mexico：Mexico Estafeta /J&T Express(MX) We will choose the most suitable shipping method according to different destination countries or your requirements. 7-15 days delivery, guarantee buyer 100% receive the goods, if there is any customs problem, we promise to resend it for free. Hot selling list: 28578-16-7 PM , K Ethyl Glycidate Powder 5449-12-7  BMK P , owder Glycidic Acid  20320-59-6 Diethyl(phe , nylacetyl)malonate 110-63-4 1,4-Butanediol , 110-64-5 2-Butene-1,4-diol 7331-52-4 (S)-3-hy , droxy-gamma-butyrolactone 5469-16-9 (+/-)-3-HY , DROXY-GAMMA-BUTYROLACTONE 1451-82-7   2-brom , o-4-methylpropiophenone 1451-83-8  2-bromo-3- , methylpropiophenonec 91306-36-4  1,3-Dioxolan , e, 2-(1-bromoethyl)-2-(4-methylphenyl) 49851-3 , 1-2   2-Bromo-1-phenyl-1-pentanone 5337-93-9 ,   4-Methylpropiophenone 1009-14-9 Valerophen , one  877-37-2  2-bromo-4-chloropropiophenone 236117-38-7 2-Io , do-1-(4-Methylphenyl)Propan-1-One  34911-51-8

Minimum Order: 1 bags