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| LC2416 Ethyl 4-hydroxybenzoate sodium salt Ph.Eur.,E 215 |
| Order number | Packaging | Quantity | Price € |
| AC29416 | Fibre carton | 5 kg | inquire |
| AC29416 | Fibre carton | 50 kg | inquire |
| Product information | |
| Grade | Ph.Eur.,E 215 |
| Synonyms | p-Hydroxybenzoic acid ethyl ester sodium salt, Ethylparaben sodium salt |
| Hill Formula | C9H10O3 |
| HS Code | 2918 29 00 |
| EC number | 252-487-6 |
| Molar mass | 188.16 g/mol |
| CAS number | 35285-68-8 |
| Chemical and physical data | |
| Solubility | 1000 g/l (25 °C) |
| Melting point | >115 °C (free ester) |
| Melting point | 188.16 g/mol |
| Bulk density | 600 kg/m3 |
| pH value | 10 (1 g/l, H2O, 20 °C) |
| Boiling point | 297 °C (free ester),(decomposition) |
| Flash point | 121 °C |
| Safety information according to GHS | |
| Hazard Statement(s) | H318: Causes serious eye damage. |
| Precautionary Statement(s) | P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Danger |
| Hazard Pictogram(s) |  |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety information | |
| R Phrase | R 41 Risk of serious damage to eyes. |
| S Phrase | S 26-39 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection. |
| Categories of danger | irritant |
| Hazard Symbol |
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| Transport information | |
| Declaration (transport by sea) IMDG-Code | No Dangerous Good |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Toxicological data | |
| LD 50 oral | LD50 rat > 2000 mg/kg |
| Specifications | |
| Assay (acidimetric, calc. on anhydrous substance) | 99.0 – 103.0 % |
| Identity | passes test |
| Appearance of solution (10 %; water) | passes test |
| pH-value (0.1 %; water) | 9.5 – 10.5 |
| Chloride (Cl) | ≤ 0.03 % |
| Sulphate (SO4) | ≤ 0.03 % |
| Heavy metals (as Pb) | ≤ 0.001 % |
| As (Arsenic) | ≤ 0.0003 % |
| Cd (Cadmium) | ≤ 0.0003 % |
| Cu (Copper) | ≤ 0.001 % |
| Hg (Mercury) | ≤ 0.0001 % |
| Pb (Lead) | ≤ 0.0005 % |
| Zn (Zinc) | ≤ 0.001 % |
| Related substances (HPLC) | passes test |
| p-Hydroxy benzoic acid | ≤ 4.0 % |
| Salicylic acid | ≤ 0.1 % |
| Butyl-4-hydroxybenzoate | ≤ 0.2 % |
| Methyl-4-hydroxybenzoate | ≤ 0.2 % |
| Propyl-4-hydroxybenzoate | ≤ 0.2 % |
| Sum of all impurities | ≤ 4.0 % |
| largest unspecified impurity | ≤ 0.10 % |
| Ethanol (HS-GC) | ≤ 0.5 % |
| Other residual solvents (according to Ph Eur) | excluded by manufactoring process |
| Sulfated ash (calculated on dried substance) | 37 – 39 % |
| Water | ≤ 5.0 % |
| Residues of metal catalysts or metal reagents acc. to EMEA/C HMP/SWP/4446/2000 are not likely to be present. | |
| Conforms E 215 | |
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≥ 115 °C