Difference between revisions of "CCCR Classification of Corrosive Products"
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==CCCR 2001: Section 42, Subsection 3: Sub-categories — one or more bases== | ==CCCR 2001: Section 42, Subsection 3: Sub-categories — one or more bases== | ||
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| − | ( | + | <table border="1"> |
| + | <tr> | ||
| + | |||
| + | <th>Item</th> | ||
| + | <th>Column 1<br><br>State</th> | ||
| + | <th>Column 2<br><br>Properties</th> | ||
| + | <th>Column 3<br><br>Sub-category</th> | ||
| + | </tr> | ||
| + | |||
| + | <tr> | ||
| + | <td rowspan="4">1.</td> | ||
| + | <td rowspan="4">Liquid</td> | ||
| + | <td>(<em>a</em>) a pH of 13.0 or more</td> | ||
| + | <td>Corrosive</td> | ||
| + | </tr> | ||
| + | |||
| + | <tr> | ||
| + | <td>(<em>b</em>) a pH of less than 13.0 but not less than 11.0, and an alkali reserve of 5.0 or more</td> | ||
| + | <td>Corrosive</td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td>(<em>c</em>) a pH of less than 13.0 but not less than 12.0, and an alkali reserve of less than 5.0</td> | ||
| + | |||
| + | <td>Irritant</td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td>(<em>d</em>) a pH of less than 12.0 but not less than 11.0, and an alkali reserve of less than 5.0 but not less than 3.0</td> | ||
| + | <td>Irritant</td> | ||
| + | </tr> | ||
| + | |||
| + | <tr> | ||
| + | <td rowspan="3">2.</td> | ||
| + | <td rowspan="3">Solid, paste or gel</td> | ||
| + | <td>(<em>a</em>) a pH of 13.0 or more</td> | ||
| + | <td>Corrosive</td> | ||
| + | </tr> | ||
| + | |||
| + | <tr> | ||
| + | <td>(<em>b</em>) a pH of less than 13.0 but not less than 11.0, and an alkali reserve of 10.0 or more </td> | ||
| + | <td>Corrosive</td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td>(<em>c</em>) a pH of less than 13.0 but not less than 12.0, and an alkali reserve of less than 10.0</td> | ||
| + | |||
| + | <td>Irritant</td> | ||
| + | </tr> | ||
| + | </table> | ||
==CCCR 2001: Section 42, Subsection 4: Sub-categories — substances causing necrosis or ulceration == | ==CCCR 2001: Section 42, Subsection 4: Sub-categories — substances causing necrosis or ulceration == | ||
