羧酸盐的结构通式为R-COO-M,R表示烃基,M表示阳离子(绝大部分为金属离子,也有铵根离子)。羧酸盐是由羧酸和碱发生中和反应得到的,一般对应的羧酸酸性相对于无机强酸酸性较弱,可以向羧酸盐的溶液中加入稀盐酸,然后加入乙醇加热,如果能够有香味出现,那么说明发生了酯化反应也就说明了最初的盐类为羧酸盐。
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默认
常备现货
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规格
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- 1mg
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- 1g
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- 1kg
清空选项
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Sodium pentanoate
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BD2913226106-41-897%
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¥48.0010g常备现货
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Sodium 1-hydroxypropane-1,2,3-tricarboxylate
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BD1265311637-73-697%
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¥340.001g常备现货
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Sodium 4-(trifluoromethyl)benzoate
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BD3291425832-58-097%
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¥62.005g常备现货
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Potassium 2-ethoxy-2-oxoacetate
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BD2718281906-57-698%
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¥93.005g常备现货
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Monosodium 2-Sulfoterephthalate
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BD578419089-60-298%
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¥140.005g常备现货
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Magnesium 3-ethoxy-3-oxopropanoate
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BD25120637517-78-595%
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¥3167.005g常备现货
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Sodium 2-(4-(2-((3,5-dimethylphenyl)amino)-2-oxoethyl)phenoxy)-2-methylpropanoate
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BD127158170787-99-298%
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¥471.00250mg常备现货
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Sodium heptanoate
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BD12725510051-45-397%
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¥205.0025g常备现货
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Sodium 2-phenoxyacetate hydrate
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BD408426313222-85-495%
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¥3729.00100g常备现货
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Potassium carboxyformate
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BD127600127-95-798%
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¥98.00500g常备现货
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Sodium 2-chloro-4,5-difluorobenzoate
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BD4354031421761-16-198%
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¥1179.0025g常备现货
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Sodium 2,3-difluorobenzoate
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BD4354071604819-08-095%
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¥2547.005g常备现货
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Potassium 2-(2-methyl-1H-benzo[d]imidazol-1-yl)acetate
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BD5662191015533-35-395%
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¥845.001g常备现货
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Sodium 8-(2-hydroxybenzamido)octanoate
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BD330782203787-91-197%
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¥86.00250mg常备现货
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Sodium (R,Z)-12-hydroxyoctadec-9-enoate
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BD3316405323-95-593%
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¥111.0025g常备现货
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N,N-Diethylglycine sodium salt
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BD3316475426-55-198%
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¥990.0025g常备现货
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Sodium 2,5-dichlorobenzoate
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BD44918563891-98-597%
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¥477.0025g常备现货
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Ammonium (Z)-2-(furan-2-yl)-2-(methoxyimino)acetate
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BD380997148-39-598%
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¥105.005g常备现货
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Sodium 2-fluoroacrylate
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BD33205674893-46-295%
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¥297.005g常备现货
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Sodium 2,6-dichlorobenzoate
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BD33224310007-84-897%
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¥133.0010g常备现货
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Sodium 2-(1H-indol-3-yl)acetate
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BD2329536505-45-995%
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¥690.0025g常备现货
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Sodium 3-(trifluoromethyl)benzoate
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BD23315169226-41-196%
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¥624.00100g常备现货
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Sodium 2-hydroxy-5-((4-sulfonatophenyl)diazenyl)benzoate
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BD1011216054-99-5Dye content 90 %
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¥659.00500g常备现货
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9-[2,4(or 2,5)-Dicarboxyphenyl]-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j′]diquinolizin-18-ium inner salt
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BD450068198978-94-898% +(isomer mixture)
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¥1407.0025mg常备现货
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Potassium (R)-oxirane-2-carboxylate
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BD23389782044-23-397%
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¥881.001g常备现货
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Potassium (S)-oxirane-2-carboxylate
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BD23389882079-45-697%
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¥607.001g常备现货
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Sodium 2-hydroxybutanoate
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BD23395094-24-698%
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¥90.001g常备现货
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Sodium 2-(4-isobutylphenyl)propanoate
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BD13428331121-93-498%
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¥612.0025g常备现货
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Sodium 3-nitrobenzoate
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BD35030827-95-298%
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¥71.00100g常备现货
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Sodium 2,2'-azanediyldiacetate
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BD134478928-72-398%
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¥38.0025g常备现货