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Tetramethyllead
رباعي ميثيل الرصاص · Тетраметилолово · Tetramethylblei · Tétraméthylplomb · テトラメチル鉛 · Tetramethyllood · Tetrametilchumbo · Тетраметилсвинец · 四甲基铅 · Tetrametyloołów · Tetrametil kurşun
| CAS | 75-74-1 |
|---|---|
| EC | 200-897-0 |
| UN | 1649 |
| Formula | C4H12Pb |
| Masa molară | 267 g/mol |
| LIE (LEL) | 1,8 % vol |
| Punctul de inflamabilitate | 38 °C |
| Temperatura de autoaprindere | 254 °C |
| Clasa de temperatură | T3 |
| Densitatea relativă a gazului sau a vaporilor (aer = 1) | 9,22 |
| GHS | Pericol · H226, H300+H310+H330, H300, H302+H332, H310, H332, H360, H373, H400, H410 |
Tetramethyllead is an organolead compound. It has a role as a NMR chemical shift reference compound. Tetramethyllead appears as colorless liquid, dyed red, orange or blue. Has a slight musty odor. Used as an antiknock additive for gasolines; component of mixed alkyl leads for gasoline additives. (EPA, 1998)