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Gallic acid CAS No.149-91-7 CAS NO.149-91-7
- Min.Order: 0 Metric Ton
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- Product Details
Keywords
- 149-91-7
- Gallic acid
- Low Price Gallic acid
Quick Details
- ProName: Gallic acid CAS No.149-91-7
- CasNo: 149-91-7
- Appearance: solid or liquid
- Application: Pharma Intermediate
- DeliveryTime: Prompt
- PackAge: As customer's requested
- Port: Any port in China
- ProductionCapacity: Metric Ton/Day
- Purity: 99.90%
- Storage: sealed in cool and dry place
- Transportation: by courier/air/sea
- LimitNum: 0 Metric Ton
Superiority
Factory supply high purity low price
Details
| 项目 | 高纯度没食子酸 | 电子级没食子酸 |
| 外观 | 白色粉末 | 浅白色粉末 |
| 纯度 | ≥99% | ≥99.0% |
| 干燥失重 | ≤10% | ≤10% |
| 灼烧残渣含量 | ≤0.1% | ≤0.1% |
| 浊度 | ≤10 | |
| 氯化物含量 | ≤0.01% | ≤0.01% |
| 硫酸盐含量 | ≤0.01% | ≤0.01% |
| 金属含量（ppb） | ||
| Al | ≤500 | ≤50 |
| Au | ≤500 | ≤50 |
| Ag | ≤500 | ≤50 |
| B | ≤500 | ≤50 |
| Ba | ≤500 | ≤50 |
| Cd | ≤500 | ≤50 |
| Ca | ≤500 | ≤150 |
| Cr | ≤500 | ≤50 |
| Co | ≤500 | ≤50 |
| Cu | ≤500 | ≤50 |
| Fe | ≤500 | ≤100 |
| Ga | ≤500 | ≤50 |
| K | ≤500 | ≤50 |
| Li | ≤500 | ≤50 |
| Mg | ≤500 | ≤50 |
| Mn | ≤500 | ≤50 |
| Ni | ≤500 | ≤50 |
| Na | ≤500 | ≤50 |
| Pb | ≤500 | ≤50 |
| Sr | ≤500 | ≤50 |
| Sn | ≤500 | ≤50 |
| Sb | ≤500 | ≤50 |
| Ta | ≤500 | ≤50 |
| Ti | ≤500 | ≤50 |
| Zn | ≤500 | ≤100 |