Cas No 980 26 7

Acid blue 7

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric ton per month
• Model No.: C.I.NO.Acid blue 7--42080

Product Name: Acid blue 7 Other Names: Acid Turquoise Blue A CAS No.:3486-30-4 MF: C37H37N2NaO6S2 MW: 692.82 Place of Origin:China Type:Acid Dyes Usage: Used for dyeing wool,silk ,nyloon ,paper,leather and ink. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the past...

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Acid Blue 25

• Brand: langke
• Packaging: 25kg Carton Box/ Bag
• Supply Ability: 60 metric tons per month
• Model No.: Acid Blue 25(62055) 160%

Product name:Acid blue 25 Other name:Acid blue AS CAS No.:6408-78-2 MF: C20H13N2NaO5S MW: 416.38 Other Names:Acid Blue AS MF:C20H13N2NaO5S Place of Origin:China Type:Acid dyes Usage:Just like Acid blue 7, it can be used to produce dyestuff for textile, paper and plastic etc. Qingdao Langke Co., Ltd is one of the main...

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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 Red 31

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

Product Name: Direct red 31 Other Name: Direct Red 12B CAS No.:5001-72-9 Origin:China Type:Direct Dyes Usage: It is one of direct dyes. Just like Direct red 28, it can be used to produce dyestuff for cotton, linen, silk and Leather. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Direct Red 28 CAS No.: 573-58-0

• Brand: langke
• Packaging: 25kg Carton Box/ Bag/ Drum
• Supply Ability: 60 metric tons per month
• Model No.: C.I.NO.Direct Red 28(22120)

Product Name: Direct red 28 (22120) Other name:Congo Red/Direct red 4BE CAS No.: 573-58-0 Origin:China Type: Direct Dyes Usage: Used for dyeing cotton, linen , viscose,silk ,paper, leather. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates. In the past 10 years, we have...

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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 11

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

Product Name: Direct Yellow 11 Other Name: Direct Yellow R CAS No.:1325-37-7 MF: C16H10N2Na2O7S2 MW: 452.37 Origin: China Type:Direct Dyes Usage: Dyeing and printing silk,wook,nylon fabric and Paper. 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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Direct Blue 151

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

Product Name: Direct Blue 151(24175) Other Name: Direct Copper Blue 2B CAS No.:110735-25-6 MF: C34H25N5O10S2.2Na MW: 773.708 Origin: China Type: Direct Dyes Usage: Just like Direct Blue 71, it is used for dyeing fiber, silk, cotton, leatherand paper. Acid dyes and direct dyes are both for dying and can be used in many...

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Direct Blue 15

• Brand: langke
• Packaging: 25kg Carton Box/ Bag/ Drum
• Model No.: C.I.NO.Direct Blue 15 (24400)
• Place of Origin: qingdao

Product Name:Direct Blue 15(24400) Other Name:Direct Sky Blue 5B CAS No.:2429-74-5 MF: C34H29N6NaO16S4 MW: 928.86 Origin:China Type:Direct Dyes Usage: Just like Direct Blue 86, it is used for dyeing cotton,viscose,paper. Also used for inks. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and...

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Direct Blue 71(D.B 71)

• Brand: langke
• Packaging: 25 kg bag
• Supply Ability: 60 metric tons per month
• Model No.: C.I.NO.Direct Blue 71 (34140)

Product Name: Direct Blue 71 Other name: Direct Fast Blue B2RL Cas no. 4399-55-7 MF: C40H28N7NaO13S4 MW: 965.93 Origin: China Type: Direct Dyes Usage: Just like Direct Blue 86, it is used for dyeing cotton, viscose,silk, leather,pulp. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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Direct Black 38

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

Product Name: Direct Black 38 (30235) Other Name: Direct BLack EX CAS No.:1937-37-7 MF: C34H28N9NaO7S2 MW: 761.76 Place of Origin: China Type:Direct Dye Usage:Used for dyeing cotton, linen, viscose, leather,wood,and inks. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...

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