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ISOSORBIDE DIMETHYL ETHER | ||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 5306-85-4 |
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| EINECS NO. | 226-159-8 | |
| FORMULA | C8H14O4 | |
| MOL WT. | 174.20 | |
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H.S. CODE |
2932.99 |
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TOXICITY |
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| SYNONYMS | 1,4:3,6-dianhydro-2,5-di-O-methyl-D-glucitol; | |
| 1,4:3,6-dianhidro-2,5-di-O-metil-D-glucitol; 1,4:3,6-dianhydro-2,5-di-O- méthyl-D- glucitol; 2,5-Di-O-methyl-1,4;3,6-dianhydro-D-glucitol; | ||
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CLASSIFICATION |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE |
clear oily liquid | |
| MELTING POINT | ||
| BOILING POINT | 93 - 95 C at 0.1 mm Hg | |
| SPECIFIC GRAVITY |
1.15 - 1.17 | |
| SOLUBILITY IN WATER | ||
| pH | ||
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AUTOIGNITION |
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NFPA RATINGS |
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REFRACTIVE INDEX |
1.461 | |
| FLASH POINT |
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| STABILITY | Stable under ordinary conditions. Hygroscopic. | |
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APPLICATIONS |
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| Isosorbide is a bicyclic ether derivative of glucitol. The nitric acid esters of isosorbide are used as osmotic diuretic to reduce intraocular pressure with effects on both arteries and veins and to treat coronary insufficiency and angina pectoris. The monoester is a white crystalline powder; melting point 140 C; freely soluble in water, alcohol and chloroform. The diester is a white crystalline powder; melting point 70 C; sparingly soluble in water; soluble in organic solvents (acetone, alcohol, ether); administered sublingually and orally. Diester is a explosive. It should be diluted (25 - 40%) with lactose or mannitol for transportation. Chemical designation is 1,4:3,6-dianhydro-D-glucitol mono (di) nitrate. | ||
| SALES SPECIFICATION | ||
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APPEARANCE |
clear oily liquid |
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PURITY |
99.0% min |
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| WATER |
0.1% max |
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HEAVY METALS |
20ppm max |
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| TRANSPORTATION | ||
| PACKING | 200kgs
in Drum | |
| HAZARD CLASS | ||
| UN NO. | ||
| OTHER INFORMATION | ||
| Hazard Symbols: , Risk Phrases: , Safety Phrases: 23-24/25 | ||
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