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| 1,2-DIBROMOPROPANE | ||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 78-75-1 |
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| EINECS NO. | 201-139-1 | |
| FORMULA | CH2BrCHBrCH3 | |
| MOL WT. | 201.89 | |
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H.S. CODE |
2909.30 | |
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TOXICITY |
Oral rat LD50: 741 mg/kg | |
| SYNONYMS | Propylene Dibromide; | |
| 1,2-Dibrompropan (German); 1,2-dibromopropano (Spanish); | ||
| DERIVATION |
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CLASSIFICATION |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | clear liquid | |
| MELTING POINT | -55 C | |
| BOILING POINT | 140 - 142 C | |
| SPECIFIC GRAVITY | 1.937 | |
| SOLUBILITY IN WATER | Slightly soluble (miscible with organic solvents) | |
| pH | 6 - 7 | |
| VAPOR DENSITY |
7.0 | |
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AUTOIGNITION |
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NFPA RATINGS |
Health: 1; Flammability: 3; Reactivity: 0 | |
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REFRACTIVE INDEX |
1.519 | |
| FLASH POINT |
35 C | |
| STABILITY |
Stable under ordinary conditions | |
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APPLICATIONS |
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| Propylene Dibromide, DIbrominated aliphatic C3 hydrocarbon at 1,2 position, is used as a intermediate for the synthesis of pharmaceuticals and other organic compounds | ||
| SALES SPECIFICATION | ||
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APPEARANCE |
clear liquid | |
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ASSAY |
98.0% MIN | |
| WATER |
0.1% max |
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| TRANSPORTATION | ||
| PACKING | 300kgs
in drum | |
| HAZARD CLASS | 3 (Packing Group: III ) | |
| UN NO. | 1993 | |
| OTHER INFORMATION | ||
| Hazard Symbols: XN, Risk Phrases: 10-22, Safety Phrases: 9-16-23-28A-33-37-45 | ||
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