Scheffers acid
Inquiry
| Post Date: | Feb 21,2014 |
| Expiry Date: | Aug 20,2014 |
| Detailed Description: |
Cas No. :93-01-6
Specs:65% Specifications: * Molecular weight: 224 * Empirical formula: C10H3O4S * Synonym: 2-Naphthol 6-Sulfonic Acid * Purity: @ 65% (wet cake) * Moisture: Less than 10% * Insoluble metal in water: Less than 0.1% * Impurities G-Acid + R-Acid: Less than 0.3% & nap. * Content: Less than 0.1% * Metals: Fe - less than 40 P.P.M.; Pb - less than 10 P.P.M.; Cr, Cu, Zn – nil * Appearance: Grey powder * Basis for sale: On 100% content * Use: Food colors & in dyestuffs |
| CAS Registry Number: | 93-01-6 |
| Synonyms: | 6-Hydroxy-2-Naphthalenesulfonic Acid;6-Hydroxy-6-Sulfonic Acid;2-naphthol-6-sulphonic acid;Scheffers acid;2-Naphthol-6-sodium sulfonate;2-Naphthol-6-sulfonate potassium;6-hydroxynaphthalene-2-sulfonic acid;Schaffer's Acid; |
| Molecular Formula: | C10H8O4S |
| Molecular Weight: | 224.2331 |
| Molecular Structure: | 
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| Company: | Zhengzhou Welcom Tech. Co., Ltd [ China ] |
| Contact: | Hu Miss |
| Tel: | 0086-371-67986518 |
| Fax: | 0086-371-67985568 |
| Email: | enquiry@cnwelcom.cn |
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