Vat Green 3 | 3271-76-9
International Equivalents:
| Olive Green B | C.I.VATGREEN3 |
| Vat Olive Green B | Vat Olive B |
| Cibanone Olive B-01 | Fabrivat Olive Green B |
Product physical properties:
| Product Name |
Vat Green 3 |
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| Specification |
Value |
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| Appearance |
Dark Gray-green Powder |
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| density |
1.2566 (rough estimate) |
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| Water Solubility |
0.03ng/L at 20℃ |
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| Vapor Presure |
9.27E-24mmHg at 25°C |
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| pKa |
-2.68±0.20(Predicted) |
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|
General properties |
Dyeing method |
KN |
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| Dyeing Depth (g/L) |
40 |
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| Light(xenon) |
7 |
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| Water spotting(immediately) |
4-5 |
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| Level-dyeing property |
Good |
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|
Light&Perspiration |
Alkalinity |
4-5 |
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| Acidity |
4-5 |
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|
Fastness properties |
Washing |
CH |
3-4 |
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|
CO |
4-5 |
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|
VI |
4-5 |
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|
Perspiration |
Acidity |
CH |
4-5 |
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|
CO |
4-5 |
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|
WO |
4-5 |
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|
Alkalinity |
CH |
4-5 |
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|
CO |
4-5 |
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|
WO |
4-5 |
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|
Rubbing |
Dry |
4-5 |
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|
Wet |
3-4 |
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| Hot pressing |
200℃ |
CH |
4 |
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|
Hypochlorite |
CH |
4-5 |
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Superiority:
Dark gray green Powder. Insoluble in water and ethanol, soluble in pyridine. It turns bright yellow light green in concentrated sulfuric acid, and turns olive green after dilution. It appears dark blue in alkaline solution of insurance Powder and dark brown in acidic solution. Used for dyeing cotton fibers and printing cotton fabrics, with Good level dyeing and affinity. It is also used to dye wool, silk, cotton, polyester-cotton and other blended fabrics.
Application:
Vat green 3 is used in the dyeing and printing of cotton fabrics, also for dyeing of dimension/cotton blended fabrics.
Package: 25 kgs/bag or as you request.
Storage: Store at a ventilated, dry place.
Execution Standards: International Standard.
