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| Betaine |
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| Methanaminium,1-carboxy-N,N,N-trimethyl-,innersalt;2-(Trimethylammonio) ethanoic acid, hydroxide, inner salt;(Carboxymethyl) trimethylammonium hydroxide inner salt; Trimethylammonioacetate; Glycine betaine |
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| 107-43-7 |
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| Betaine is used not only as dye leveller in vat dyes, but also as ampholytic surface-active agent and feed additive. |
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Molecular weight : 117.15(153.65)
Appearance : Colorless columnar crystal
Melting point : 293¡æ£¨decompose£©
Solubility : 160g/100gH2O¡¢55g/100gCH3H2O¡¢8.7g/100gC2H5OH |
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