Sulphur Dyes Is Selling

Solubilised Sulphur Black 1

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram

Product Name: Solubilised Sulphur Black 1 Cas No.: 1326-83-6 Place of Origin: China Type: Sulphur Dyes Usage: Like direct dyes, sulphur dyes are mainly used for leather dyeing, Viscose dyeing and high-grade woven fabrics dyeing. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Acid Red 18

• Brand: langke
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram
• Model No.: C.I.NO.Acid Red 18

Product Name: Acid Red 18 Other Names: Acid red 3R CAS No.:2611-82-7 MF:C20H15N2NaO10S3 MW: 562.51 Origin:China Type: Acid dyes Usage: As acid red 52, acid red 18 is a kind of acid red dyes,used for dyeing wool, silk, nylon, leather, paper wood and so on. Qingdao Langke Co., Ltd is one of the main supplier of...

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Acid Red 414

• Brand: langke
• Packaging: 25KG CARTON BOX
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram

Product Name: Acid red 414 Cas No.: 152287-09-7 Origin:China Type: Acid dyes Usage: Made of dyes intermediates, it is used for dyeing nyloon,silk ,wool and other fabrics. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the past 10 years, we have sold the products to...

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Solvent Black 28

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram

Product Name: Solvent black 28 CAS No.:12237-23-9 Place of Origin: China Type:1:2 Metal Complex Dyes,Solvent Dye Usage:As solvent black 7, it is used for wood coating, leather decoration and ink etc . Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the past 10 years,...

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Acetoacet-O-Toluidide(AAOT)

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram

Product name: Acetoacet-O-Toluidide (AAOT) CAS NO.: 93-68-5 Place of Origin: China Molecular Formula: C11H13NO2 Molecular Weight: 191.23 Appearance: White Crystal Powder Conten/Assay: 99.0%min Melting Point: 104℃Min Moisture:0.5%Max Application: It is one of pigment intermediates. With Cas 93-68-5,it is mainly used...

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1-( 4'-Sulfophenyl )-3-Carboxylate -5-Pyrazolone

• Brand: langke
• Model No.: CAS NO.: 118-47-8
• Place of Origin: qingdao
• Transportation: Ocean

Product name: 1-(4'-Sulfophenyl)-3-Carboxylate-5-Pyrazolone CAS NO.: 118-47-8 Place of Origin: China Molecular Formula: C10H8N2O6S Molecular Weight: 284.25 Appearance: Light yellow crystalline powder Application: It is mainly used for synthesis of pigments. Qingdao Langke Co., Ltd is one of the main supplier of...

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Naphthol AS-LC

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram

Product name: Naphthol AS-LC CAS NO.: 4273-92-1 Molecular Formula:C19H16ClNO4 Molecular Weight: 357.79 EINECS number: 224-270-6 Place of Origin: China Appearance: Light Buff Yellow Powder Strength:100% Purity: 99.0%min Melting Point: 189℃min Base Insoluble:0.2%max Application: It is mainly used for manufacturing...

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Resorcinol is selling

• Brand: langke
• Supply Ability: 60 metric tons per month
• Model No.: CAS No.: 108-46-3
• Place of Origin: qingdao

Product name: Resorcinol Other names: 1,4-Dihydroxyanthraquinone CAS NO.: 108-46-3 Origin: China Molecular Formula: C6H6O2 EINECS No.:203-585-2 Purity:99%min Melting Point: 109℃min Application: It is mainly used as pigment intermediates. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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