24
Jun
2025

Yancheng Longshen Chemical CO., LTD

Exhibitor at CPHI & PMEC China 2025 stand E6G33, Pharma Ingredients
About Us

We are professional chemical manufacturer with over 20 year's experience in producing Chloride compounds and Bromide compounds. We have ISO Certification for quality and environment. Being the supplier of many big pharmaceutical factories we pursue the service principal of high quality, reasonable price, adequate inventory, and good faith cooperation.

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  • CN
  • 2015
    On CPHI since
Company types
Manufacturer/Innovator
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Contact info
  • 0515-88706880
  • Website
  • 5/F North Building,Phoenix Plaza, 266 South Jiefang Road, 224000, Yancheng, China
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Event information
CPHI & PMEC China 2025
  • 24 Jun 2025 - 26 Jun 2025
  • Shanghai New International Expo Center
  • Visit us at stand E6G33, Pharma Ingredients

Products Featured at CPHI & PMEC China 2025

  • 1-bromo decane

    Product 1-bromo decane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo decane. It belongs to Halogenated Hydrocarbons category. Appearance: Transparent liquid. Contact us for more information.
  • 1-bromo heptane

    Product 1-bromo heptane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo heptane. It belongs to Halogenated Hydrocarbons category. Appearance: Transparent liquid. Contact us for more information.
  • 1-bromo hexadecane

    Product 1-bromo hexadecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo hexadecane. It belongs to Halogenated Hydrocarbons category. Appearance: Dark yellow liquid. Contact us for more information.
  • 1-bromo hexane

    Product 1-bromo hexane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo hexane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear or buff liquid. Contact us for more information.
  • 1-bromo tetradecane

    Product 1-bromo tetradecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo tetradecane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear liquid. Contact us for more information.
  • 1-bromo-2-chloroethane

    Product 1-bromo-2-chloroethane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-2-chloroethane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear volatility liquid. Contact us for more information.
  • 1-bromo-2-nitrobenzene

    Product 1-bromo-2-nitrobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-2-nitrobenzene. It belongs to Bromo Benzene Ring category. Appearance:  Pale yellow crystals; soluble in ethanol, benzene and ether, insoluble in water. Contact us for more information.
  • 1-bromo-3-nitrobenzene

    Product 1-bromo-3-nitrobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-3-nitrobenzene. It belongs to Bromo Benzene Ring category. Appearance: Pale yellow crystals; soluble in ethanol, benzene and ether, insoluble in water. Contact us for more information.
  • 1-bromo-4-chlorobutane

    Product 1-bromo-4-chlorobutane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-4-chlorobutane. It belongs to Halogenated Hydrocarbons category. Contact us for more information.
  • 1-bromo-4-nitrobenzene

    Product 1-bromo-4-nitrobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-4-nitrobenzene. It belongs to Bromo Benzene Ring category. Appearance: Pale yellow solid; soluble in alcohol, benzene and ether, insoluble in water. Contact us for more information.
  • 1-bromo-5-chloropentane

    Product 1-bromo-5-chloropentane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-5-chloropentane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless transparent liquid. Contact us for more information.
  • 1-bromo-5-hexanone

    Product 1-bromo-5-hexanone

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromo-5-hexanone. It belongs to Halogenated Hydrocarbons category. Appearance: Liquid. Contact us for more information.
  • 1-bromobutane

    Product 1-bromobutane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromobutane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear liquid. Contact us for more information.
  • 1-bromododecane

    Product 1-bromododecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromododecane. It belongs to Halogenated Hydrocarbons category. Appearance: From clear to canary liquid. Contact us for more information.
  • 1-bromoiso tridecane

    Product 1-bromoiso tridecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromoiso tridecane. It belongs to Halogenated Hydrocarbons category. Contact us for more information.
  • 1-bromooctadecane

    Product 1-bromooctadecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-bromooctadecane. It belongs to Halogenated Hydrocarbons category. Appearance: Crystal under low melting point. Contact us for more information.
  • 1-chlorobutane

    Product 1-chlorobutane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-chlorobutane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless liquid. Contact us for more information.
  • 1-chloropentane

    Product 1-chloropentane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-chloropentane. It belongs to Halogenated Hydrocarbons category. Appearance: Flammable liquid. Contact us for more information.
  • 1-chloropropane

    Product 1-chloropropane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-chloropropane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless liquid. Contact us for more information.
  • 1-nonyl bromide

    Product 1-nonyl bromide

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1-nonyl bromide. It belongs to Halogenated Hydrocarbons category. Appearance: Transparent liquid. Contact us for more information.
  • 1,10-dibromodecane

    Product 1,10-dibromodecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,10-dibromodecane. It belongs to Halogenated Hydrocarbons category. Appearance: Silver white leaf-shaped crystals; slightly soluble in cold ethanol. Contact us for more information.
  • 1,10-dichlorodecane

    Product 1,10-dichlorodecane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,10-dichlorodecane. It belongs to Halogenated Hydrocarbons category. Appearance: Liquid. Contact us for more information.
  • 1,2-dibromobenzene

    Product 1,2-dibromobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,2-dibromobenzene. It belongs to Bromo Benzene Ring category. Appearance: Colorless transparent liquid; insoluble in water, soluble in ethanol, soluble in acetic acid acetone. Contact us for more information.
  • 1,2-dibromoethane

    Product 1,2-dibromoethane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,2-dibromoethane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless transparent liquid; in the light of partially decomposed easily absorbed by the skin, drugs. Contact us for more information.
  • 1,3-dibromobenzene

    Product 1,3-dibromobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,3-dibromobenzene. It belongs to Bromo Benzene Ring category. Appearance:  A colorless liquid; insoluble in water, soluble in ether, insoluble in ethanol. Contact us for more information.
  • 1,3-dibromopropane

    Product 1,3-dibromopropane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,3-dibromopropane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear or straw yellow liquid. Contact us for more information.
  • 1,4-dibromobenzene

    Product 1,4-dibromobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,4-dibromobenzene. It belongs to Bromo Benzene Ring category. Appearance: White crystal; soluble in hot ethanol, acetone, ethyl ether and hot tsuen. Contact us for more information.
  • 1,4-dibromobutane

    Product 1,4-dibromobutane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,4-dibromobutane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear or tiny yellow liquid. Contact us for more information.
  • 1,4-dichlorobutane

    Product 1,4-dichlorobutane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,4-dichlorobutane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless liquid. Contact us for more information.
  • 1,5-dibromopentane

    Product 1,5-dibromopentane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,5-dibromopentane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear volatility liquid. Contact us for more information.
  • 1,5-dichloropentane

    Product 1,5-dichloropentane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,5-dichloropentane. It belongs to Halogenated Hydrocarbons category. Appearance:  Liquid. Contact us for more information.
  • 1,6-dibromohexane

    Product 1,6-dibromohexane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 1,6-dibromohexane. It belongs to Halogenated Hydrocarbons category. Appearance: A colorless or pale yellow liquid. Contact us for more information.
  • 2-bromo-2-methylpropionate

    Product 2-bromo-2-methylpropionate

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromo-2-methylpropionate. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Appearance: Colorless to light yellow transparent liquid. Contact us for more information.
  • 2-bromo-2-methylpropionic acid

    Product 2-bromo-2-methylpropionic acid

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromo-2-methylpropionic acid. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Contact us for more information.
  • 2-bromo-3-methylbutyrate

    Product 2-bromo-3-methylbutyrate

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromo-3-methylbutyrate. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Contact us for more information.
  • 2-bromoaniline

    Product 2-bromoaniline

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromoaniline. It belongs to Bromo Benzene Ring category. Appearance: White needle crystal; soluble in alcohol, ether. Contact us for more information.
  • 2-bromobutane

    Product 2-bromobutane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromobutane. It belongs to Halogenated Hydrocarbons category. Appearance: Transparent liquid. Contact us for more information.
  • 2-bromobutyric acid

    Product 2-bromobutyric acid

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromobutyric acid. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Appearance: clear yellow – oily liquid. Contact us for more information.
  • 2-bromoethyl-benzene

    Product 2-bromoethyl-benzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromoethyl-benzene. It belongs to Bromo Benzene Ring category. Appearance: Colorless liquid. Contact us for more information.
  • 2-bromohexanoic acid

    Product 2-bromohexanoic acid

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromohexanoic acid. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Appearance: Colorless liquid. Contact us for more information.
  • 2-bromopropane

    Product 2-bromopropane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromopropane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear liquid. Contact us for more information.
  • 2-bromopropionyl bromide

    Product 2-bromopropionyl bromide

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-bromopropionyl bromide. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Appearance: A colorless or pale yellow liquid. Contact us for more information.
  • 2-chloropropane

    Product 2-chloropropane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 2-chloropropane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless liquid. Contact us for more information.
  • 3-bromoaniline

    Product 3-bromoaniline

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 3-bromoaniline. It belongs to Bromo Benzene Ring category. Appearance: Light yellow crystalline; soluble in alcohol, slightly soluble in water. Contact us for more information.
  • 3-bromochlorobenzene

    Product 3-bromochlorobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 3-bromochlorobenzene. It belongs to Bromo Benzene Ring category. Appearance: Colorless to light yellow liquid. Contact us for more information.
  • 3-bromopropene

    Product 3-bromopropene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 3-bromopropene. It belongs to Halogenated Hydrocarbons category. Appearance: Clear liquid.Slightly soluble in water, a pungent odor, strong heat irritating to eyes and skin. Contact us for more information.
  • 4-bromochlorobenzene

    Product 4-bromochlorobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes 4-bromochlorobenzene. It belongs to Bromo Benzene Ring category. Appearance: Colorless acicular crystallization. Contact us for more information.
  • Acetyl bromide

    Product Acetyl bromide

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes acetyl bromide. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Appearance: A colorless liquid smoke, exposed to air yellow. Contact us for more information.
  • Bromoacetic acid

    Product Bromoacetic acid

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes bromoacetic acid. It belongs to Halogenated Hydroxyl Acid And Its Derivatives category. Appearance: Colorless crystal. Soluble in water, ethanol, diethyl ether. Soluble in acetone,benzene. Contact us for more information.
  • Bromobenzene

    Product Bromobenzene

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes bromobenzene. It belongs to Bromo Benzene Ring category. Appearance: Clear liquid with oil state. Contact us for more information.
  • Bromocyclopentane

    Product Bromocyclopentane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes bromocyclopentane. It belongs to Halogenated Hydrocarbons category. Appearance: Clear oil state liquid. Contact us for more information.
  • Bromoethane

    Product Bromoethane

    Yancheng Longshen Chemical Co.,Ltd offers a wide range of products which includes bromoethane. It belongs to Halogenated Hydrocarbons category. Appearance: Colorless transparent liquid; in the light of partially decomposed easily absorbed by the skin, drugs. Contact us for more information.

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