1 2 Metal Complex Acid Dyes

Acid Red 1

• Brand: langke
• Packaging: 25KG Carton box
• Supply Ability: 60 metric tons per month
• Model No.: C.I.NO.Acid Red 405

Product Name: Acid red 405 CAS No.:83833-37-8 MF: C36H24CrN9NaO9S- MW: 833.69 Origin: China Type: Acid Dyes Usage: Just as Acid yellow 49, it used for dyeing wool, silk and Nylon. 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...

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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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Acid Black 1 CAS No.1064-48-8

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

Product Name: Acid black 1 Other Name: Acid black 10B CAS No.: 1064-48-8 MF: C22H17N6NaO9S2 MW: 596.52 Place of Origin:China Type:Acid dyes Usage: Like acid black 63, it is used for dyeing leather, wool and silk. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the...

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Acid Black 24

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric tons per month
• Model No.: C.I.NO.Acid Black 24

Product Name: Acid black 24 Other name: Acid black BR CAS No.:3071-73-6 MF: C36H26N5NaO6S2 MW: 711.74 Place of Origin:China Type:Acid Dye Usage: Used for dyeing wool, wool/viscose blended fabrics Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the past 10 years, we...

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Direct Orange 39

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

Product Name: Direct Orange 39 (40215) Other name:Direct orange 2GL CAS No.:1325-54-8 MF: C12N3H10SO3Na Origin:China Type:Direct Dyes Usage:Used for dyine cotton, viscos,paper and so on. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the past 10 years, we have sold...

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Solvent Red 135 or Transparent red 135

• Brand: langke
• Model No.: Solvent Red 135
• Place of Origin: qingdao
• Transportation: Ocean

Product Name: Solvent red 135 Other Names:Transparant red 135 Cas No.: 20749-68-2 MF: C18H6Cl4N2O MW: 408.07 Place of Origin:China Type:Solvent dyes Usage: One of nigrosine dyes.Mainly used for Coloring polyester. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the...

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Solvent Blue 104

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

Product Name: Solvent Blue 104 Other Namme: Transparent Blue 2B CAS No.:116-75-6 MF:C32H30N2O2 MW: 474.59 Place of Origin:China Type:Solvent Dye Usage: Used for packaging, decoration , paint, ink , polyester and nylone coloring. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Formic Acid

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Model No.: CAS NO.: 64-18-6

Product name: Formic Acid CAS NO.:64-18-6 Molecular Formula: CH2O2 Molecular Weight: 46.03 EINECS No.:200-579-1 Origin: China Apperance:Colorless Liquid Application: Just like Sulfo Tobias Acid, It is mainly used for producing inorganic dyestuff. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff...

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Sulphur Blue BRN 180% for dyestuff

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric tons per month
• Min. Order: 5000 Kilogram

Product Name: Solubilised Sulphur Blue BRN Other Name: Sulphur Blue 7 Cas No.: 1327-57-7 MF: C13H14N2O Strength: 180% Place of Origin: China Type:Sulphur Dye Usage:Mainly used for leather dyeing, Viscose dyeing and high-grade woven fabrics dyesing Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff...

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Sodium Naphthionate intermediate of azo dyes

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

Product name: Sodium Naphthionate Synonyms:1-NAPHTHALENESULFINIC ACID SODIUM SALT;Naphthalene-1-sulfinic acid sodium salt;Sodium naphthalene-1-sulfinate Cas No.: 130-13-2 MF: C10H10NNaO3S MW: 247.24 Place of Origin: China Type: Dye intermediates Usage: As Sulfo Tobias Acid, it is mainly used for producing dyes....

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Pigment Red 112(P.R 112)

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

Product name: Pigment Red 112 CAS No.: 6535-46-2 Molecular Formula: C24H16Cl3N3O2 Molecular Weight:484.76 Appearance: Pigment Red Powder Origin: China Application: It is one of pigments. Used for coating, ink and plastic etc. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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High quality Acid blue 324

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

Product Name: Acid blue 324 Origin: China Type: Acid Dyes Usage:Like direct dyes, it is used for dyeing wool, silk and nylon etc. 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 more than 20 countries. Either acid dyes...

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