820138 Sigma-Aldrich1,2-Anhidrida acidului 1,2,4-benzen-tricarboxilic
1,2,4-Benzenetricarboxylic 1,2-anhydride for synthesis. CAS 552-30-7, pH 2 (21 g/l, H₂O, 20 °C).
More>> 1,2,4-Benzenetricarboxylic 1,2-anhydride for synthesis. CAS 552-30-7, pH 2 (21 g/l, H₂O, 20 °C). Less<<1,2-Anhidrida acidului 1,2,4-benzen-tricarboxilic MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: Trimellitic acid anhydride
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 552-30-7 | 209-008-0 | C₉H₄O₅ | 192.13 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8201380100 |
|
Plastic bottle | 100 g |
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| 8201380500 |
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Plastic bottle | 500 g |
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| Description | |
|---|---|
| Catalogue Number | 820138 |
| Synonyms | Trimellitic acid anhydride |
| References |
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| Product Information | |
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| CAS number | 552-30-7 |
| EC index number | 607-097-00-4 |
| EC number | 209-008-0 |
| Hill Formula | C₉H₄O₅ |
| Molar Mass | 192.13 g/mol |
| HS Code | 2917 39 85 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | 1,2,4-Benzenetricarboxylic 1,2-anhydride for synthesis. CAS 552-30-7, pH 2 (21 g/l, H₂O, 20 °C). |
| Biological Information |
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| Dimensions |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat > 2730 mg/kg |
| LD 50 dermal | LD50 Rabbit 23000 mg/kg |
| Safety Information | |
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| Categories of danger | iritant, sensibilizator |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | A se depozita sub +30 °C. |
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| Specifications | |
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| Assay (morpholine method) | ≥ 98.0 % |
| Melting range (lower value) | ≥ 164 °C |
| Melting range (upper value) | ≤ 168 °C |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8201380100 | 04022536452739 |
| 8201380500 | 04022536452746 |
Documentation
1,2-Anhidrida acidului 1,2,4-benzen-tricarboxilic MSDS
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1,2-Anhidrida acidului 1,2,4-benzen-tricarboxilic Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8201380100 | Plastic bottle | PDF Specification Document | |
| 8201380500 | Plastic bottle | PDF Specification Document |