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Name:TAICANG CITY YANLIN CHEMICAL FACTORY
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Products detail
| Product Name: | Preservative Germall-II Diazolidinyl Urea CAS No. 78491-02-8 |
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| CAS No: | 78491-02-8 | |
| Product Type: | Pharmaceutical Intermediates | |
| Product spec: | pharmaceutical grade | |
| Packing: | 25kg/ton | |
| Post Time: | 2023-06-27 | |
| Usage: | ||
| Description: | Diazolidinyl Urea Basic Information Chemical Name Diazolidinyl Urea CAS No.: 78491-02-8 EINECS No.: 278-928-2 Molecular Formula: C8H14N4O7 Molecular Weight: 278.22 Synonyms: Germall-II Physical and Chemical Properties Appearance: White powder. Solubility: soluble in water; freely soluble in propylene glycol and glycerin; slightly soluble in methanol and ethanol; not soluble in mineral oil Quality Specification TEST ITEM SPECIFICATION Appearance White powder Odor less or slight characteristic odor Nitrogen 19.0-21.0% Loss on Drying 3.0% max Residue on Ignition 3.0% max PH 6.0-8.0 Heavy Metal 10ppm max Packing Standard packaging includes the following: 25kg per drum, 25kg/carton Other package sizes are available upon request. Storage Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use. Period of validity 36 months Application It is effective against Gram-negative bacteria, incl Pseudomonas aeruginosa. It provides a complete antimicrobial preservative system that is active against bacteria, yeast and mold. Diazolidinyl Urea, is permanently listed by the EU at levels up to 0.5% without restrictions. And it is safe for both leave-on and rinse-off products and provides effective protection at low concentration levels. It is typically used at concentrations from 0.1-0.3%. | |