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DMF/N,N-Dimethylformamide 68-12-2
CAS No:68-12-2
Appearance:Colorless and transparent liquid
| Item | Testing Data | Standard |
| Identification(Infrared Absorption) | Positive | Positive |
| Assay (on the dried basis) | 99.10% | 98.5%~101.5% |
| Residue on ignition | 0.07% | NMT0.3% |
| Chloride | <0.010% | NMT0.05% |
| Sulfate | <0.010% | NMT0.03% |
| Iron | <10ppm | NMT30ppm |
| Heavy metals | <8ppm | NMT15ppm |
| Related compounds | <0.5% | NMT0.5% |
| Loss on drying | 0.10% | NMT0.3% |
| Total plate count | 45/g | NMT1000/g |
| Mold | <10/g | NMT100/g |
| Yeast | <10/g | NMT100/g |
| E.Coli | Not found | Negative/10g |
| Salmonella | Not found | Negative/25g |
| Staphylococcus aureus | Not found | Negative/10g |
(1) In the food industry, Taurine can be added to dairy products, beverages, compound monosodium glutamate and soy products;
(2) Taurine can also be used as surfactants, humidity regulators, emulsifiers, fluorescent brighteners, pH buffers, detergent intermediates and chemical reagents in aquatic products, animal breeding feed additives and other fields.
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CAS No:68-12-2
Appearance:Colorless and transparent liquid
CAS No:141-78-6
Appearance:Colorless transparent liquid
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