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。

按化学元素
Bx
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Fx
Six
Px
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氧气相关:
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+
按化学元素: CBrFNNaOS CFeO CORb COSr CFeNO CFNO- CMnO COSn CBO CCuO CLiNO CBFNO- COSm CClNOPb CNdO CClNaOS CINNaO CNiO CCaClO CBaO CCeO CFKO CClNO CINaO CFNNaO CNNaOS CCaFO CNOSSn CCuNNaO CKNOS CCuNO COPb CClLiNO COTm CCaO CBrNO CClNOS CLiO CNOPt CClOS CFIO CBr CLiNOS CFKNO CBrKNO CNaO CNaOS CFNaO CNNaOP CCaNOS CgNO CCaNO CCaClNOS CFNO CFMoO CBiO CCrO CBrNOSn CEuO CClNaO CCrKO CFORu CBrNNaOS COSi COSc CBrLiNO CNO./Ca./O CNOS CCoO CBrFKO CClNNaOS CFNNaOS CAlFNO CNNaOSi CClNNaO CNNaO CIKNO CBrFNO CCaFNO CIKOS CMgO CCsNO CClKO CNOSn CNaOSb CNS CBrNaO COS CKNO COSb CKNaO CMgNNaO CNORu.Cl. COZn CCaOS CNO CClKOS COY CCaINO CClFNOS CBrNNaO CClFNNaO CClFKNO CO CInO CKOS CCdO CKO CClFNaO CBrN CAgO CClKNO CrNO CIKO CIO 更多

97333-46-5 Ruthenate(4-), tris[[2,2'-bipyridine]-4,4'-dicarboxylato(2-)-N1,N1']-, hydrogen chloride (1:6:2) 三(4,4'-二羧酸-2,2'-联吡啶基)二氯化钌
BJS998242897333-46-598%
¥1892.00100mg
5344-48-9 Potassium 4-nitro-2-sulfonatobenzoate 2-羧基-5-硝基苯磺酸钾
BJS24082495344-48-997%
¥92.001g
20615-94-5 Potassium 5-methyl-1,2,4-oxadiazole-3-carboxylate 5-甲基-1,2,4-噁二唑-3-羧酸钾
BJS083865320615-94-597%
¥1132.001g
143269-82-3 Potassium 5-nitro-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate hydrate 5-硝基-2,6-二氧代-1,2,3,6-四氢嘧啶-4-羧酸钾水合物
BJS5902204143269-82-397%
¥1558.001g
206996-60-3 Cerium(III) acetate xhydrate 醋酸铈(III)x水合物
BJS4353804206996-60-398%
¥63.00100g
2439-02-3 Sodium 4-hydroxyquinoline-2-carboxylate 4-羟基喹啉-2-羧酸钠
BJS89128002439-02-398%
¥暂无
7486-38-6 Sodium adipate 已二酸二钠盐
BJS46103427486-38-698%
¥97.005g
693793-53-2 Calcium (3R,5R)-7-(2,3-bis(4-fluorophenyl)-5-isopropyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate (3R,5R)-7-(2,3-双(4-氟苯基)-5-异丙基-4-(苯基氨基甲酰基)-1H-吡咯-1-基)-3,5-二羟基庚酸钙盐
BJS0475059693793-53-295%
¥2501.0010mg
299-28-5 Calcium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate (2R,3S,4R,5R)-2,3,4,5,6-五羟基己酸钙
BJS6312939299-28-598%
¥101.00100g
1592-23-0 Calcium stearate 硬脂酸钙
BJS96610791592-23-06.6-7.4% Ca basis
¥80.001kg
867-56-1 Sodium (S)-2-hydroxypropanoate (S)-2-羟基丙酸钠
BJS9924737867-56-198% (contains SiO2)
¥176.00500g
5536-61-8 Sodium methacrylate 甲基丙烯酸钠
BJS55323585536-61-898%
¥216.00500g
67333-70-4 (1S,2S)-Cyclohexane-1,2-diamine (2S,3S)-2,3-dihydroxysuccinate (1S,2S)-(-)-1,2-二氨基环己烷-D-酒石酸盐
BJS111582067333-70-495%
¥265.0025g
144-33-2 Sodium 2-(carboxymethyl)-2-hydroxysuccinate 2-(羧甲基)-2-羟基琥珀酸钠
BJS9524813144-33-297%
¥107.00100g
1071-36-9 Sodium 2-cyanoacetate(White to off-white) 2-氰基乙酸钠(White to off-white)
BJS86792521071-36-995%
¥1898.00100g
557-34-6 Zinc acetate 醋酸锌
BJS7204660557-34-699%
¥55.00100g
60979-68-2 sodium (R)-2,4-dihydroxy-3,3-dimethylbutanoate (R)-2,4-二羟基-3,3-二甲基丁酸钠
BJS759336360979-68-298%
¥1859.0050mg
40951-21-1 Disodium 2-hydroxypentanedioate 2-羟基戊二酸二钠盐
BJS392758140951-21-195%
¥859.00250mg
24249-95-4 3-((2-(Methacryloyloxy)ethyl)dimethylammonio)propanoate 3-((2-(甲基丙烯酰氧基)乙基)二甲基氨基)丙酸内盐
BJS864145524249-95-498%
¥1733.005g
7084-86-8 Sodium 2-(2,4-dichlorophenoxy)acetate hydrate 2-(2,4-二氯苯氧基)乙酸钠盐水合物
BJS48187717084-86-897%
¥382.00100g
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