4 Dihydroxyanthraquinone For Sale

Acid Red 114

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric tons per month
• Model No.: CAS NO.6459-94-5

Product Name:Acid Red 114 Other Names: Acid Red F-RS CAS NO.6459-94-5 Strength:100% Place of Origin:China Type: Acid Dye Usage: It is one of Acid Dyes. Just like acid red 52, it can be used for dyeing of wool, silk and wool beended fabrics,suitable for dyeing loose wool and roving . And also be used for leather...

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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 Yellow 49

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

Product Name: Acid yellow 49 Other Name: Acid yelllow GR CAS No.:12239-15-5 MF:C16H13Cl2N5O3S MW: 426.28 Place of Origin:China Type:Acid Dyes Usage: Like Diret Dyes, it is used for dyeing on wool, silk and wool blended fabrics with brilliant yellow and good levelness. Qingdao Langke Co., Ltd is one of the main...

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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 Yellow 142

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

Product Name: Direct Yellow 142 Other name: Direct Yellow PG CAS No.:71902-08-4 Place of Origin:China Type: Direct Dyes Usage: It is one of direct dyes. Like Direct Yellow 12, it can be used for dyeing paper, leather and Textile. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Direct Yellow 86

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

Product Name: Direct Yellow 86 Other Name: Direct yellow RL CAS No.:50925-42-3 MF: C39H30N10Na4O13S4 MW: 1066.93378 Origin:China Type:Direct Dyes Usage: Like Direct Yellow 12, it is used for dyeing textile and paper etc. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Acetoacet-P-Chloroanilide(AAPCA)

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Model No.: CAS NO.: 101-92-8

Product name: Acetoacet-P-Chloroanilide (AAPCA) CAS NO.: 101-92-8 Place of Origin: China Molecular Formula: C10H10ClNO2 Molecular Weight: 211.64 Appearance: White Powder Conten/Assay: 99.0%min Melting Point:126℃ Moisture:0.5%max Application: It is one of pigment intermediates and mainly used to produce pigment. As Cas...

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5-Acetacetylamino-Benzimi-Dazolone(AABI) CAS NO.: 26576-46-5

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

Product name: 5-Acetacetylamino-Benzimi-Dazolone(AABI) CAS NO.: 26576-46-5 Place of Origin: China Conten/Assay: 99.0%min Moisture:0.5%max Application: It is one of pigment intermediates and can be used to produce organic pigments. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Naphthol AS-E

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Model No.: CAS NO.:92-78-4

Product name: Naphthol AS-E Other names:4'-Chloro-3-Hydroxy-2-Naphthanilide CAS NO.: 92-78-4 Place of Origin: China Molecular Formula: C17H12ClNO2 Molecular Weight: 297.74 EINECS number: 202-189-7 Appearance: Light Buff Homogeneous Powder Strength:100% Purity/Assay: 98.5%min Melting Point: 256℃ min Base...

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Naphthol AS-KB

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Model No.: CAS NO.:135-63-7

Product name: Naphthol AS-KB Other names: AS-5BL CAS NO.: 135-63-7 Place of Origin: China Molecular Formula: C18H14ClNO2 Molecular Weight: 311.76 EINECS number: 205-207-1 Appearance: Buff White Homogeneous Powder Strength:100% Purity: 98.50%min Melting Point: 241℃min Base Insoluble:0.15%max Application: It is one of...

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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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