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(Total 12 Products for Cas 81 64 1)
Product Name: Acid red 249 Other name: Acid red B CAS No.:6416-66-6 MF: C29H20ClN3Na2O10S3 MW: 748.11074 Place of Origin:China
Type:Acid Dye Usage: It is one of acid dyes. Just like acid yellow and acid black, it can be used for dyeing and printing of wool, silk and nylon fabrics. Qingdao Langke Co., Ltd is one of the...
Product Name: Acid orange 7 Other Name: Acid orange II Cas No.: 633-96-5 MF: C16H13N2NaO4S MW: 352.34 Origin: China
Type: Acid dyes Usage:Like acid orange 33, it is used for dyeing leather, wood, paper ,silk and nylon etc. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...
Product Name : Acid Orange 154
CAS No.:133556-24-8
Place of Origin:China
Type:Acid Dyes
Usage:Acid Orange 154 is one kind of acid orange, it is mainly used for dyeing wool, silk and nylone etc.
Since the establishment of the company has consistently adhered to according to customer demand for product research and...
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 227 Other Name: Direct Red FR CAS No.:12222-51-4 Origin:China
Type: Direct Dyes
Usage: Like direct red 31, it is used for dyeing cotton, viscose,silk and priting 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 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 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...
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 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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Ms. zhang yuqin
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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.