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| 1-METHYL-3,3-DIPHENYLUREA
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PRODUCT IDENTIFICATION |
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| CAS NO. | 13114-72-2 |
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| EINECS NO. | 236-039-7 | |
| FORMULA | C14H14N2O | |
| MOL WT. | 226.28 | |
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H.S. CODE |
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| SMILES | ||
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TOXICITY |
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| SYNONYMS | N'-methyl-N,N-diphenylurea; | |
| 3-Methyl-1,1-diphenylharnstoff (German); 1,1-Difenil-3-metilurea (Spanish); 3-Méthyl-1,1-diphénylurée (French); Akardite II; N,N-diphenyl-N'-methylurea; | ||
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CLASSIFICATION |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | White to grey crystalline powder | |
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MELTING POINT |
171 - 173 C | |
| BOILING POINT | ||
| SPECIFIC GRAVITY | ||
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SOLUBILITY IN WATER |
Insoluble in water (soluble in acetone, ethanol and benzene) | |
| pH |
neutral |
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| VISCOSITY | ||
| AUTOIGNITION |
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REFRACTIVE INDEX |
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| NFPA RATINGS | ||
| FLASH POINT |
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| STABILITY | Stable under normal conditions but reacts violently under severe shock and extreme temperatures | |
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APPLICATIONS |
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| 1-methyl-3,3-diphenylurea is used as a stabilizer for explosives and burning rate moderator. It is a component of propellant. It is used as an aging retardant for vulcanized rubber. | ||
| SALES SPECIFICATION | ||
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APPEARANCE |
White to grey crystalline powder | |
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MELTING POINT |
171 - 173 C | |
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PARTICLE SIZE |
MESH 30 99.9% |
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| HYDROLYZABLE CHLORIDES |
0.001% max |
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VOLATILE MATTER |
0.1% max |
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ASH CONTENT |
0.1% max |
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MOISTURE |
0.2% max |
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| TRANSPORTATION | ||
| PACKING | 100kgs in fiber drum | |
| HAZARD CLASS | 6.1 | |
| UN NO. | 2811 | |
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OTHER INFORMATION |
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