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(Total 7 Products for Pyrazolone Is Selling)
1-( 4'-Sulfophenyl )-3-Carboxylate -5-Pyrazolone
Product name: 1-(4'-Sulfophenyl)-3-Carboxylate-5-Pyrazolone CAS NO.: 118-47-8 Place of Origin: China Molecular Formula: C10H8N2O6S Molecular Weight: 284.25 Appearance: Light yellow crystalline powder Application: It is mainly used for synthesis of pigments. Qingdao Langke Co., Ltd is one of the main supplier of...
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...
Product Name: Solvent black 28
CAS No.:12237-23-9
Place of Origin: China
Type:1:2 Metal Complex Dyes,Solvent Dye Usage:As solvent black 7, it is used for wood coating, leather decoration and ink etc . Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their intermediates.
In the past 10 years,...
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...
Product name: Acetoacet-O-Toluidide (AAOT) CAS NO.: 93-68-5 Place of Origin: China Molecular Formula: C11H13NO2 Molecular Weight: 191.23 Appearance: White Crystal Powder Conten/Assay: 99.0%min Melting Point: 104℃Min Moisture:0.5%Max Application: It is one of pigment intermediates. With Cas 93-68-5,it is mainly used...
Product name: Naphthol AS-LC CAS NO.: 4273-92-1 Molecular Formula:C19H16ClNO4 Molecular Weight: 357.79 EINECS number: 224-270-6 Place of Origin: China Appearance: Light Buff Yellow Powder Strength:100% Purity: 99.0%min Melting Point: 189℃min Base Insoluble:0.2%max Application: It is mainly used for manufacturing...
Product name: Resorcinol Other names: 1,4-Dihydroxyanthraquinone CAS NO.: 108-46-3 Origin: China Molecular Formula: C6H6O2 EINECS No.:203-585-2 Purity:99%min Melting Point: 109℃min Application: It is mainly used as pigment intermediates. Qingdao Langke Co., Ltd is one of the main supplier of pigment,dyestuff and their...
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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.