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Description
| synonyms : benzol, benzine | |
| cas no | 71-43-2 |
| molecular formula | c6h6 |
| molecular weight | 78. 11 |
| description | clear , colorless liquid |
| grade | hplc |
|
Specification |
|
| assay by gc | 99. 8% min. |
| water | 0. 05% max. |
| acidity hcl | 0. 00035% max. |
| max absorbance (1cm cell) at uv cut off | 280 nm - 1. 0 |
| 290 nm - 0. 1 | |
| 330 nm - 0. 01 | |
| filtered through | 0. 2 nm membrane |
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Benzene