C.I. Name | Direct Black 155 |
CAS No. | 71902-06-2 |
C.I. No. | - |
Type of dye | Direct |
Description | Dull Black Powder |
Hue | Black |
Physical Appearance | Powder |
PH of 1% solution | 7.85 |
Solubility | 90°C-50g/l |
Insolubility | 0.1% |
Absorbance | 0.27 (0.001% solution) |
Maximum wavelength | 620 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
C.I. Name | Direct Blue 71 |
CAS No. | 4399-55-7 |
C.I. No. | 34140 |
Type of dye | Direct |
Description | Dull Black Powder |
Hue | Black |
Physical Appearance | Powder |
PH of 1% solution | 8.75 |
Solubility | 90°C-50g/l |
Insolubility | 0.08% |
Absorbance | 0.35 (0.002% solution) |
Maximum wavelength | 620 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 3% |
C.I. Name | Direct Black 22 |
CAS No. | - |
C.I. No. | - |
Type of dye | Direct |
Description | Black Powder |
Hue | Black |
Physical Appearance | Powder |
PH of 1% solution | 9.25 |
Solubility | 90°C-80g/l |
Insolubility | 0.05% |
Absorbance | 0.5 (0.002% solution) |
Maximum wavelength | 470 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
C.I. Name | Direct Black 168 |
CAS No. | 85631-88-5 |
C.I. No.s | - |
Type of dye | Direct |
Description | Black Powder |
Hue | Black |
Physical Appearance | Powder |
PH of 1% solution | 7.14 |
Solubility | 90°C-100g/l |
Insolubility | 0.1% |
Absorbance | 0.25 (0.001% solution) |
Maximum wavelength | 610 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
Additional Information:
C.I. Name | Direct Black 168 |
CAS No. | 85631-88-5 |
C.I. No. | - |
Type of dye | Direct |
Description | Black Powder |
Hue | Black |
Physical Appearance | Powder |
PH of 1% solution | 7.14 |
Solubility | 90°C-100g/l |
Insolubility | 0.1% |
Absorbance | 0.25 (0.001% solution) |
Maximum wavelength | 610 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
Additional Information:
C.I. No. | 74190 |
CAS No | 12222-04-7 |
Physical State | Solid Powder pH 5 – 7 |
Appearance | Dark Blue |
Odor | Odorless |
Solubility | > 50 GPL @ 90°C |
Salt Contents | < 1% |
De Tolerance | 0.5% – 1.0% |
Strength | 100% + 5% |
Calcium | 20 PPM + 5 PPM |
Iron | 20 PPM + 5 PPM |
Insolubles | 0.2% Max |
C.I. Name | Direct Red 23 |
CAS No. | 3441-14-3 |
C.I. No. | 29160 |
Type of dye | Direct |
Description | Brown Powder |
Hue | Red |
Physical Appearance | Powder |
PH of 1% solution | 8.37 |
Solubility | 90°c-20g/l |
Insolubility | 0.08% |
Absorbance | 0.28 (0.001% solution) |
Maximum wavelength | 500 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
C.I. Name | Direct Red 31 |
CAS No. | - |
C.I. No. | 29100 |
Type of dye | Direct |
Description | Brown Powder |
Hue | Red |
Physical Appearance | Powder |
PH of 1% solution | 8.37 |
Solubility | 90°C-20g/l |
Insolubility | 0.08% |
Absorbance | 0.28 (0.001% solution) |
Maximum wavelength | 500 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
Product | Direct Red 81 – Liquid |
Physical appearance | Reddish liquid |
Dye content | 20.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt content | NIL |
Ash content | Less than 0.2% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
Product | Direct Red 239 – Liquid |
Physical appearance | Reddish liquid |
Dye content | 25.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt content | NIL |
Ash content | Less than 0.2% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
C.I. Name | Direct Violet 9 |
CAS No. | - |
C.I. No. | 27885 |
Type of dye | Direct |
Description | Violet Powder |
Hue | Red |
Physical Appearance | Powder |
PH of 1% solution | 8.1 |
Solubility | 90°c-20g/l |
Insolubility | 0.2% |
Absorbance | 0.3 (0.002% solution) |
Maximum wavelength | 550 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 2% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
C.I. Name | Direct Violet 51 |
CAS No. | 5489-77-0 |
C.I. No. | 27905 |
Type of dye | Direct |
Description | Black Powder |
Hue | Violet |
Physical Appearance | Powder |
PH of 1% solution | 6.86 |
Solubility | 90°C-15g/l |
Insolubility | 0.2% |
Absorbance | 0.35 (0.002% solution) |
Maximum wavelength | 580 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 3% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
Product | Direct Orange 34 – Liquid |
Physical appearance | Yellowish Red liquid |
Dye contain | 35.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
C.I. Name | Direct Orange 39 |
CAS No. | 1325-54-8 |
C.I. No. | - |
Type of dye | Direct |
Description | Orange Powder |
Hue | Orange |
Physical Appearance | Powder |
PH of 1% solution | 8.46 |
Solubility | 90°c-2g/l |
Insolubility | 0.2% |
Absorbance | 0.38 (0.002% solution) |
Maximum wavelength | 420 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 3% |
Product | Direct Red 80 – Liquid |
Physical appearance | Reddish liquid |
Dye contain | -45.00% |
Solubility in water | Total soluble |
Insoluble content | Less than 0.2% |
Density | 1.07 to 1.15 |
PH of liquid | 8.00 to 9.8 |
Stability | Minimum 3-months |
Volatility | Negligible |
Salt contain | NIL |
Ash contain | Less than 0.2% |
C.I. Name | Direct Yellow 12 |
CAS No. | 2870-32-8 |
C.I. No. | 24895 |
Type of dye | Direct |
Description | Reddish Yellow Powder |
Hue | Reddish Yellow |
Physical Appearance | Powder |
PH of 1% solution | 8.03 |
Solubility | 90°C-20g/l |
Insolubility | 0.2% |
Absorbance | 0.4 (0.001% solution) |
Maximum wavelength | 420 nm |
Foaming | Nil |
Spot Test on Paper | Similar to std |
Moisture content | 3% |