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Sell: m芒鈧€滿ethyl red |
| Date: |
2012-08-23 |
| Cas#: |
20691-84-3 |
| Specification: |
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| Price: |
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| Quantity: |
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| Term: |
360 |
| Note: |
Molecular Formula:C15H15N3O2
PH indicator range: 2.0茂錄藛red茂錄鈥? 4.0茂錄藛yellow茂錄鈥癨
Residue on ignition (as sulfate): 0.2%max
Methanol soluble test: qualified
Bromine oxidization test : qualified |
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