Soterli Black G
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| Post Date: | Mar 29,2013 |
| Expiry Date: | Mar 29,2014 |
| Detailed Description: |
Cas No. :6428-31-5
Quantity: 10000 tons Specs:Different kinds Payment Method: FOB,CIF,CFR SOTERLI BLACK G® ANIONIC LIQUID DYES PRODUCT DESCRIPTION Soterli Black G® is a liquid dyestuff with has a brilliant black color designed specifically to meet the requirements in paper industries, especially in dyeing writing and printing paper. GENERAL PROPERTIES Appearance: Dark Black Liquid Density (at 20ºC): 1.05 - 1.2 gr/cm³ Ionicity: Anionic Strength: 100 (three percent more or less compared with standard substance) Solubility: Any ratio in water pH Value (Tested at 20ºC): 7.0 - 9.0 Odor: None Viscosity: No more than 50mPa.s (25℃) Light Fastness: Much better than basic dyes YOUR ADVANTAGES: 1. Easy application 2. Good solubility 3. Uniform performance 4. Save time and energy. 5. Cost savings APPLICATION Soterli Black G is easy in application. It could be administer as a neat product or diluted with fresh water into the system. Since this product acid in nature, handlings of this product need to comply with its MSDS regulation. PACKAGING INFORMATION 1000Kg net in Tote bin/ 200Kg net in Drum SAFETY PRECAUTIONS A Material Safety Data Sheet containing detailed information relative to this product is available upon request. |
| CAS Registry Number: | 6428-31-5 |
| Synonyms: | ;C.I. 35255;C.I. Direct Black 19;C.I. Direct Black 19 (VAN);C.I. Direct Black 19, disodium salt;Direct Fast Black G;C.I.Direct Black 19;disodium (3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate;(3E)-5-amino-6-[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-3-(2-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid;Direct Black G; |
| Molecular Formula: | C34H27N13Na2S2O7 |
| Molecular Weight: | 839.77 |
| Molecular Structure: | 
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| Company: | LUOYANG TAIXUE DYEING CO.,LTD. [ China ] |
| Contact: | Vickyjia |
| Tel: | 0379-69828628 |
| Fax: | 0379-69828598 |
| Email: | jss_717@hotmail.com |
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