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(Total 12 Products for Cas 92 74 0)
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...
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...
Product Name: Acid black 2(50420)
Other Names:Nigrosine Ms.Conc.
CAS NO. 8005-3-6
Place of Origin:China
Type: Acid dyes, Nigrosine dyes Usage: Used for dyeing paper and leather. 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...
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...
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...
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...
Direct Red 28 CAS No.: 573-58-0
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...
Product Name: Direct Red 81 Other name:Direct Fast red 4B CAS No.:2610-11-9 MF: C29H19N5Na2O8S2 MW: 675.6 Origin:China
Type:Direct Dyes
Usage: Just as direct red 28, it can be used for dyeing cotton ,viscose ,nylon and wool. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...
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...
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...
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...
Product Name: Direct Blue 80 Other Name:Direct Fast Blue 2RL CAS No.:12222-00-3
Origin: China Type: Direct Dyes
Usage: Used for dyeing fibre, Leather and paper 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...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.