820970 Sigma-Aldrich3,4,9,10-苝四羧酸 3,4:9,10-二酐
3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride for synthesis. CAS 128-69-8, pH 6 - 7 (1 g/l, H₂O, 20 °C).
More>> 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride for synthesis. CAS 128-69-8, pH 6 - 7 (1 g/l, H₂O, 20 °C). Less<<3,4,9,10-苝四羧酸 3,4:9,10-二酐 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 128-69-8 | 204-905-3 | C₂₄H₈O₆ | 392.32 g/mol |
Products
| Catalogue Number | Packaging | Qty/Pack | |
|---|---|---|---|
| 8.20970.0025 | 玻璃瓶 | 25 g | |
| 8.20970.0100 | 玻璃瓶 | 100 g |
| Description | |
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| Catalogue Number | 820970 |
| References |
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| Product Information | |
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| CAS number | 128-69-8 |
| EC number | 204-905-3 |
| Hill Formula | C₂₄H₈O₆ |
| Molar Mass | 392.32 g/mol |
| HS Code | 2917 39 85 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
|---|---|
| Application | 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-dianhydride for synthesis. CAS 128-69-8, pH 6 - 7 (1 g/l, H₂O, 20 °C). |
| Biological Information |
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| Physicochemical Information | |
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| Flash point | >400 °C |
| Melting Point | 300 °C |
| pH value | 6 - 7 (1 g/l, H₂O, 20 °C) |
| Bulk density | 300 kg/m3 |
| Solubility | 0.87 g/l |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat > 10000 mg/kg |
| Safety Information |
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| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Specifications | |
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| Assay (acidimetric) | ≥ 98.0 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8.20970.0025 | 04022536470719 |
| 8.20970.0100 | 04022536470726 |
Documentation
3,4,9,10-苝四羧酸 3,4:9,10-二酐 MSDS
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3,4,9,10-苝四羧酸 3,4:9,10-二酐 Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8.20970.0025 | 玻璃瓶 | PDF Specification Document | |
| 8.20970.0100 | 玻璃瓶 | PDF Specification Document |