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| CENTRALITE II | ||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 611-92-7 |
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| EINECS NO. | 210-283-4 | |
| FORMULA | C15H16N2O | |
| MOL WT. | 240.30 | |
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H.S. CODE |
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| SMILES |
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TOXICITY |
Oral rat LD50: 500 mg/kg | |
| SYNONYMS | N,N-Dimethyl-N,N-diphenylurea; Methyl Centralite; | |
| 1,3-Dimethyl-1,3-Diphenylurea; bis(N-methyl-N-phenyl) Urea; N,N'-dimethyl-N,N'-diphenylurea; sym-dimethyldiphenyl Urea; 1,3-Dimethyl-1,3-diphenylharnstoff (German); 1,3-Difenil-1,3-dimetilurea (Spanish); 1,3-Diméthyl-1,3-diphénylurée (French); | ||
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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 |
120 - 122 C | |
| BOILING POINT | ||
| SPECIFIC GRAVITY | ||
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SOLUBILITY IN WATER |
Insolube (Soluble in EtOH, Benzene, Nitroglycerine) | |
| pH |
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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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| Centralite 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 |
120 - 122 C | |
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PARTICLE SIZE |
MESH 25 99.0% |
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| HYDROLYZABLE CHLORIDES |
0.01% max |
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VOLATILE MATTER |
0.1% max |
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ASH CONTNET |
0.1% max |
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ACID VALUE |
0.005% max (as HCl) |
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SECONDARY & TERTIARY AMINES |
0.1% max |
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| TRANSPORTATION | ||
| PACKING | 100kgs in fiber drum | |
| HAZARD CLASS | 6.1 | |
| UN NO. | 2811 | |
| OTHER INFORMATION | ||
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