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
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按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
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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

497097-92-4 Sodium thiazole-2-carboxylate 噻唑-2-甲酸钠
BJS4494883497097-92-495+%
¥10966.005g
150-83-4 Sodium 3-hydroxybutanoate 3-羟基丁酸钠
BJS9116032150-83-498%
¥101.00100g
68303-40-2 Sodium 3-carboxy-2-hydroxypropanoate 3-羧基-2-羟基丙酸钠
BJS443286068303-40-295%
¥1237.005g
6054-99-5 Sodium 2-hydroxy-5-((4-sulfonatophenyl)diazenyl)benzoate 2-羟基-5-((4磺酰基苯基)偶氮基)苯甲酸钠
BJS99837846054-99-5Dye content 90 %
¥1258.00500g
629-25-4 Sodium dodecanoate 十二酸钠
BJS7490852629-25-498%
¥55.00100g
14341-52-7 Potassium but-2-ynedioate 丁炔二酸单钾盐
BJS533956414341-52-795%
¥607.005g
2666-06-0 Potassium naphthalene-2,6-dicarboxylate 萘-2,6-二羧酸二钾盐
BJS89951732666-06-097%
¥741.005g
62476-59-9 Sodium 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoate 三氟羧草醚钠盐
BJS069843262476-59-995+%
¥15315.005g
23850-94-4 Butyltin tris(2-ethylhexanoate) 单丁基三异辛酸锡
BJS855033023850-94-498%
¥460.00500g
10192-85-5 Potassium acrylate 丙烯酸钾
BJS456940010192-85-597%
¥124.0025g
304-59-6 L-Potassium sodium tartrate L-酒石酸钾钠
BJS1450054304-59-699% hydrate,water content < 7%
¥1172.00100g
591-64-0 Calcium 4-oxopentanoate 乙酰丙酸钙
BJS9295219591-64-098%
¥386.005g
867-56-1 Sodium (S)-2-hydroxypropanoate (S)-2-羟基丙酸钠
BJS9924737867-56-198%
¥321.00500g
822-12-8 Sodium tetradecanoate 十四烷酸钠
BJS7997959822-12-898%
¥124.00100g
822-16-2 Sodium stearate 硬酯酸钠
BJS2884318822-16-298%
¥86.00100g
7757-81-5 Sodium (2E,4E)-hexa-2,4-dienoate (2E,4E)-己-2,4-二烯酸钠
BJS93383997757-81-598%
¥92.005g
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
BJS108765367333-70-499%
¥258.0025g
86438-79-1 Cocooleamidopropylbetaine 椰油酰胺丙基甜菜碱
BJS900710086438-79-1~35 wt. % in H2O
¥86.0025g
1071-36-9 Sodium 2-cyanoacetate(White to off-white) 2-氰基乙酸钠(White to off-white)
BJS86792521071-36-995%
¥1901.00100g
557-34-6 Zinc acetate 醋酸锌
BJS7204660557-34-699%
¥57.00100g
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