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Product：Protocatechualdehyde
CAS Number：139-85-5
Quality Standard：99%
Package Kg/drum：25kg/drum
Place of orgin：CN
Order |
| Detailed Introduction： |
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Chemical Name: Protocatechualdehyde
Molecular Formula: C7H6O3
Formula Weight: 138.12
CAS No.: 139-85-5
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Molecular Formula: |
C7H6O3 |
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Molecular Weight: |
138.12 |
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CAS NO: |
139-85-5 |
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Packing: |
25kg/cardboard drum | |
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Properties |
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Appearance |
Off-white or light yellow crystal |
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Melting range °C |
153-154 | |
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Quality Specifications |
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Purity % |
≥99.0 |
| Moisture % |
≤0.5 | | |
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