azoic dyes
Brief Description
CAS No.: 27580-14-9 | Other Names: basic azoic diazo component | MF: C11H18N2O3S |
EINECS No.: . | Place of Origin: Hebei China (Mainland) | Type: Azoic Dye |
Usage: Textile Dyestuffs | Brand Name: RUIJI | 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:27580-14-9
basic azoic diazo component 42,azoic dye
variamine blue B
top manufacture for dyestuffs,pigments
cas no:27580-14-9
basic azoic diazo component 42,azoic dye
variamine blue B
top manufacture for dyestuffs,pigments
Name: variamine blue B
CI NO: base azoic diazo component 42
CAS: 27580-14-9
Chemical Formula: C11H18N2O3S
Molecular Weight: 258.34
Appearance: white powder. melting point:96°C
Insoluble in water. Soluble in HCL, H2SO4,
Application: Mainly used for Cotton fabric dyeing & printing. Also used for silk, viscose, ACETATE, Nylon.only light fastness azoic dyes.
Intermediate of dyes & organic pigment.with AS-D,AS_OL,for Bordeaux,With AS-BO for purplish red.
middling coupling capacity.slow speed.ph:5-6.5