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LC3525 Tetrachlorophthalic anhydridefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC30525 | Glass bottle | 100 g | 25.875 |
| Product information | |
| Synonyms | Tetrachloro-1,2-benzenedicarboxylic anhydride |
| Hill Formula | C8Cl4O3 |
| HS Code | 2917 39 20 |
| EC number | 204-171-4 |
| Molar mass | 285.89 g/mol |
| EC index number | 607-242-00-1 |
| CAS number | 117-08-8 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Melting point | 253 – 256 °C |
| Molar mass | 285.89 g/mol |
| Boiling point | 350 °C (1.013 hPa) |
| Vapor pressure | 0.0021 kPa (145 °C) |
| Safety information according to GHS | |
| Hazard Statement(s) | H317: May cause an allergic skin reaction. H318: Causes serious eye damage. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H410: Very toxic to aquatic life with long lasting effects. |
| Precautionary Statement(s) | P260: Do not breathe dust. P262: Do not get in eyes, on skin, or on clothing. P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P313: Get medical advice/ attention. |
| Signal Word | Danger |
| Hazard Pictogram(s) |    |
| RTECS | TI3450000 |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 2 water endangering |
| Disposal | 9 Carcinogenic compounds and flammable compounds labelled “Highly toxic” or “Toxic”: container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). |
| Safety information | |
| R Phrase | R 41-42/43-50/53 Risk of serious damage to eyes.May cause sensitization by inhalation and skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 22-24-26-37/39-60-61 Do not breathe dust.Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | irritant, sensitizing, dangerous for the environment |
| Hazard Symbol |  Harmful Dangerous for the environment |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(TETRACHLOROPHTHALIC ANHYDRIDE), 9, III, Marine Pollutant: P |
| Declaration (transport by air) IATA-DGR | UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(TETRACHLOROPHTHALIC ANHYDRIDE), 9, III |
| Toxicological data | |
| LD 50 oral | LD50 rat > 15800 mg/kg |
| LD 50 dermal | LD50 rabbit > 5000 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Melting range – lower value |
≥ 253 °C |
| – upper value | ≤ 256 °C |
| Hexachlorobenzene | ≤ 0.1 % |
| Identity (IR) | passes test |
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