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LC4704 Phosphoryl chloride for synthesis |
Order number | Packaging | Quantity | Price € |
AC31704 | Glass btl. pl.coat. | 250 ml | 15.75 |
AC31704 | Glass btl. pl.coat. | 1 l | 12.15 |
AC31704 | Safebreak btl. | 2.5 l | 63.45 |
Product information | |
Synonyms | Phosphorus oxide trichloride, Phosphorus oxychloride |
Hill Formula | Cl3OP |
Chemical formula | POCl3 |
HS Code | 2812 10 11 |
EC number | 233-046-7 |
Molar mass | 153.33 g/mol |
EC index number | 015-009-00-5 |
CAS number | 10025-87-3 |
Chemical and physical data | |
Solubility | (20 °C) Risk of violent reaction. |
Melting point | 1 – 2 °C |
Molar mass | 153.33 g/mol |
Density | 1.68 g/cm3 (20 °C) DIN 51757 |
pH value | 1.0 (5 g/l, H2O, 25 °C) |
Boiling point | 105.3 °C (1013 hPa) |
Vapor pressure | 36 hPa (20 °C) |
Safety information according to GHS | |
Hazard Statement(s) | H330: Fatal if inhaled. H302: Harmful if swallowed. H314: Causes severe skin burns and eye damage. H372: Causes damage to organs through prolonged or repeated exposure. EUH014: Reacts violently with water. EUH029: Contact with water liberates toxic gas. |
Precautionary Statement(s) | P233: Keep container tightly closed. P271: Use only outdoors or in a well-ventilated area. P280: Wear protective gloves/protective clothing/eye protection/face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. 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) | ![]() ![]() ![]() |
RTECS | TH4897000 |
Storage class | NNon combustible substances, toxic |
WGK | WGK 1 slightly water endangering |
Disposal | 24 Liquid inorganic halides and hydrolysis-sensitive reagents can be carefully stirred dropwise into ice-cool 10% sodium hydroxide solution (Cat. No. 105587) (caution: caustic gases!); container D or E. |
Safety information | |
R Phrase | R 14-22-26-35-48/23-29 Reacts violently with water.Harmful if swallowed.Very toxic by inhalation.Causes severe burns.Toxic: danger of serious damage to health by prolonged exposure through inhalation.Contact with water liberates toxic gas. |
S Phrase | S 7/8-26-36/37/39-45 Keep container tightly closed and dry.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
Categories of danger | very toxic, corrosive |
Hazard Symbol |
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Transport information | |
Declaration (transport by sea) IMDG-Code | UN 1810 PHOSPHORUS OXYCHLORIDE, 8, II, Segregation Group: 1 (Acids) |
Declaration (transport by air) IATA-DGR | UN 1810 PHOSPHORUS OXYCHLORIDE, 8, |
Specifications | |
Assay (argentometric) | ≥ 99 % |
Density (d 20 °C/ 4 °C) | 1.673 – 1.677 |
Identity (IR) | ≤ 56 °C |