Supply Good Quality of Napthol AS-SG
Brief Description
CAS No.: 86-19-1 | Other Names: azoic dye | MF: C17H12ClO2 |
EINECS No.: . | Place of Origin: Hebei China (Mainland) | Type: Azoic Dye |
Usage: Textile Dyestuffs | Brand Name: ruijichem | Model Number: powder |
Delivery Terms & Packaging
Packaging Detail: | 1. In 25kgs iron drums 1) drum size: 37.5cm*48cm 2) loading quantity: 11.5 tons in 1FCL, 20feet 3) drum color: sky blue, black, dark green 2. in 25kgs cartons 1) carton size: 38cm*38cm*40cm 2) loading quantity: 13 tons in 1FCL, 20feet 3. in 25kgs bags 1) bag color: in color woven bags/kraft bags 2) loading size: around 15tons in 1FCL, 20feet 4. or according to customer's request |
Delivery Detail: | depend on requirements |
Specifications
cas no:86-19-1
azoic coupling componet 13,azoic dyes
napthol AS-SG dyes
top manufacture for pigments,dyestuffs
best services
Name: Naphthol AS-SG
CI NO: Azoic Coupling Component 13
CAS: 86-19-1
Chemical Formula: C24H18N2O3
Molecular Weight: 382.41
Appearance: olive green even powder. melting point:324-326°C. Stable to air. Yellow-brown Liquid in NaOH solution.Insoluble in water & Na2CO3, soluble in pyridine. Ethanol & benzene.
Application: Mainly used for Cotton fabric. Rayon. Polyvinyl. Cotton fabric-lun High affinity of the cotton. Low coupling capacity. Generally used for Black colour, good fastness.