Fabricantes y proveedores de productos intermedios farmacéuticos - Fábrica de productos intermedios farmacéuticos de China

m-Phenylenediamine (MPD) CAS 108-45-2 Purity ≥99.5% (GC)

Chemical Name: m-Phenylenediamine

Synonyms: 1,3-Phenylenediamine; MPD

CAS: 108-45-2

Purity: ≥99.5% (GC)

Appearance: White to Grey Powder or Flakes

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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p-Phenylenediamine (PPD) CAS 106-50-3 Purity ≥99.5% (GC)

Chemical Name: p-Phenylenediamine

Synonyms: 1,4-Phenylenediamine; PPD

CAS: 106-50-3

Purity: ≥99.5% (GC)

Appearance: White to Grey Powder or Flakes

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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o-Phenylenediamine (OPD) CAS 95-54-5 Purity ≥99.5% (GC)

Chemical Name: o-Phenylenediamine

Synonyms: 1,2-Phenylenediamine; OPD

CAS: 95-54-5

Purity: ≥99.5% (GC)

White to Off-White to Light Brown Crystals or Flakes

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Brimonidine Tartrate CAS 70359-46-5 Assay 99.0%~101.0%

Chemical Name: Brimonidine Tartrate

CAS: 70359-46-5

Assay: 99.0%~101.0% (on Dried Basis)

White or Slightly Yellowish or Slightly Brownish Powder

A Highly Selective α-Adrenergic Receptor Agonist

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Pyrogallol CAS 87-66-1 Purity ≥99.50% (GC)

Chemical Name: Pyrogallol

CAS: 87-66-1

Purity: ≥99.50% (GC)

Appearance: White Powder

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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3-Chloroiodobenzene CAS 625-99-0 Purity >99.0% (GC) (Stabilized with Copper Chip)

3-Chloroiodobenzene (Stabilized with Copper Chip)

Synonyms: 1-Chloro-3-Iodobenzene

CAS: 625-99-0

Pureza: >99,0% (GC)

Appearance: Slight Yellow Liquid

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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3-Chloroanisole CAS 2845-89-8 Purity >99.0% (GC)

Chemical Name: 3-Chloroanisole

CAS: 2845-89-8

Pureza: >99,0% (GC)

Aspecto: Líquido incoloro a amarillo claro

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Methoxyamine Hydrochloride CAS 593-56-6 Purity >98.0% (T)

Chemical Name: Methoxyamine Hydrochloride

Synonyms: O-Methylhydroxylamine Hydrochloride

CAS: 593-56-6

Pureza: >98,0% (T)

Appearance: White or Light Yellow Crystal

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Methyl Isobutyl Ketone CAS 108-10-1 Purity >99.5% (GC)

Chemical Name: Methyl Isobutyl Ketone

Synonyms: 4-Methyl-2-Pentanone; MIBK

CAS: 108-10-1

Purity: >99.5% (GC)

Aspecto: Líquido incoloro

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Methanesulfonamide CAS 3144-09-0 Purity >98.0% (N)

Chemical Name: Methanesulfonamide

CAS: 3144-09-0

Purity: >98.0% (with Total Nitrogen)

Appearance: White Crystal

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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3-Chloro-2-Methylpropene CAS 563-47-3 Purity >99.0% (GC)

Chemical Name: 3-Chloro-2-Methylpropene

CAS: 563-47-3

Pureza: >99,0% (GC)

Appearance: Colorless Transparent Liquid

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Adipoyl Chloride CAS 111-50-2 Purity >98.0% (GC)

Chemical Name: Adipoyl Chloride

CAS: 111-50-2

Pureza: >98,0% (GC)

Appearance: Light Yellow Liquid

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Sulfanilamide CAS 63-74-1 Purity >99.5% (HPLC) Factory

Chemical Name: Sulfanilamide

CAS: 63-74-1

Purity: >99.5% (HPLC)

Appearance: White Crystalline Granular or Powder

High Quality, Commercial Production

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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Cyclopentanone CAS 120-92-3 Purity >99.5% (GC)

Chemical Name: Cyclopentanone

CAS: 120-92-3

Purity: >99.5% (GC)

Appearance: Clear Liquid

Contacto: Dr. Alvin Huang

Móvil/Wechat/WhatsApp: +86-15026746401

Correo electrónico: alvin@ruifuchem.com

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