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Dyestuff Auxiliary/Dispersant MF
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| Post Date: | May 22,2014 |
| Expiry Date: | May 22,2015 |
| Detailed Description: |
Cas No. :9084-06-4
Specs:95% Price:700 USD Metric Tons Payment Method: T/T L/C D/P Dispersing agent MF 1. Property Appearance: dark brown powder Composition: Methyl naphthalene sulfonate formaldehyde condensate Ion type: Negative ion Solubility: Easily dissolved in water 2. Technical specification Item standard Disperse force( compared to standard) 95%min Thermal stability 4-5 (130℃) Sodium sulfonate content 5%max PH (1% water-solution) 7-9 Insoluble in water 0.05%max Content of calcium and magnesium 4000 ppm max 3.Property: This product is brown to dark brown powder, an anionic surface active agent. Easily soluble in water, acid, alkali and hard water. It has great grinding effect, high tinting strength, strong dispersing force, good thermal stability(better than dispersing agent N) and so on. Usage: 1. As dispersant and filler for disperse dye，vat dye and reactive dye. 2.Used in pigment pad dyeing of vat dye, acid dyeing in printing and dyeing industry. 3. As auxiliary tanning agent in leather and latex industry, stabilizing agent in rubber industry. 4.Packing: 25KG Woven bag with plastic lining. 5.non-toxic, non-inflammable, non-explosive. |
| CAS Registry Number: | 9084-06-4 |
| Synonyms: | ;Sodium poly(naphthaleneformaldehyde) sulfonate ;Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt;Diffusing agent MF;disodium 5,5'-methanediyldinaphthalene-2-sulfonate;Disperse Agent MF; |
| Molecular Formula: | C21H14Na2O6S2 |
| Molecular Weight: | 472.4418 |
| Molecular Structure: | ![9084-06-4 Sodium poly[(naphthaleneformaldehyde)sulfonate]](https://images.chemnet.com/suppliers/chembase/cas/cas9084-06-4.gif)
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| Hazard Symbols: |  Xi:Irritant; N:Dangerous for the environment; |
| Risk Codes: | R36/38:; |
| Company: | Anyang Double Circle Auxiliary CO.,LTD [ China ] |
| Contact: | Betty zhai |
| Tel: | 86-13460824403 |
| Fax: | 86-372-2921644 |
| Email: | ayshzj@gmail.com |
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