Sulphur Dyes For Sale

Sulphur Black BR 200% with superior qualtiy

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric tons per month
• Model No.: Sulphur Black 1(53185)

Product name: Sulphur Black BR 200% CAS No.: 1326-82-5 Molecular formula:C6H4N2O5 Molecular weight: 184.11 Propeties: Bright-black flake or grain, insoluble in water and alcohol.It is the green-black colour when it soluble in solution of sodium sulfide. Place of Origin: China Type:sulphur dyes Usage:Just like direct...

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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 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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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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Direct Blue 86

• Brand: langke
• Supply Ability: 60 mts per month
• Model No.: C.I.NO.Direct Blue 86 -75180
• Place of Origin: qingdao

Product Name : Direct Blue 86(75180) Other Name:Direct Fast Turquoise Blue GL CAS No.:1330-38-7 MF: C32H14CuN8Na2O6S2 MW: 780.16 Origin:China Type:Direct Dyes Usage: Just like Direct Blue 71, it is used for dyeing cotton, viscose, silk,leather pulp and for coloring plastics and resins. Qingdao Langke Co., Ltd is one...

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Fast Red KD Base

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

Product name: Fast Red KD Base Other names: DB-40 CAS NO.:120-35-4 Place of Origin: China Molecular Formula: C14H14N2O2 EINECS number: 204-388-4 Appearance: White Homogeneous Powder Strength:100% Purity: 99.0%min Melting Point: 154℃min Insoluble:0.03%max Moisture:0.3%max Application: It is one kind of organic pigment...

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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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2,4-Diaminobenzenesulfonic Acid Sodium Salt(MPDSA)

• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Min. Order: 1000 Kilogram
• Model No.: CAS NO.:3177-22-8

Product name: 2,4-Diaminobenzenesulfonic Acid Sodium Salt(MPDSA) CAS NO.:88-63-1 MF:C6H8N2O3S MW:188.2 Place of Origin: China Type: dyes intermediates Usage: It is mainly used to produce dyestuffs. Such as acid dyes. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In...

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