摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

无机盐

无机盐是指一类无机化合物的统称,是人类和动物合理营养所必需的重要营养素之一。它们在食物中大多以结合形式存在,在体液中则常解离为无机盐离子;少数如微量元素,则与蛋白质结合。

根据其在电场中带有的正、负电荷不同,无机盐可分为阳离子和阴离子两大类。其中,Na⁺、K⁺、Ca²⁺、Mg²⁺、Cl⁻、HCO₃⁻、HPO₄²⁻ 因含量较多,被归为主流无机盐;而 Fe²⁺、Fe³⁺、Cu⁺、Cu²⁺、Mn²⁺、Mn⁴⁺、Co²⁺、Cr³⁺、Cr⁶⁺、Cd²⁺、Zn²⁺ 以及 Br⁻ 和 I⁻ 只以微量存在于体内,被称为微量元素。

中文名称 英文名称 CAS号 化学式 结构式图片
—— 14414-90-5 H3O4PSr
—— Phosphinic acid, sodium salt, hydrate 123333-67-5 H4NaO3P
Phosphinic acid, sodium salt, hydrate
—— 12048-51-0 BiOTi
—— Bismuth titanium oxide (Bi4Ti3O12) 12010-77-4 Bi4O12Ti3
Bismuth titanium oxide (Bi4Ti3O12)
—— Mercurous nitrate monohydrate 7782-86-7 H3HgNO4+
Mercurous nitrate monohydrate
—— ammonium chromate 7788-98-9 CrH2O4*2H3N
ammonium chromate
—— Silver hydron fluoride 12249-52-4 AgFH+
Silver hydron fluoride
—— Iron(2+);phosphorus(3-) 12023-53-9 Fe3P+3
Iron(2+);phosphorus(3-)
—— Sulfurous acid, magnesium salt (2:1) 13774-25-9 H4MgO12S4-2
Sulfurous acid, magnesium salt (2:1)
—— potassium hexafluorotitanate 16919-27-0 F6Ti*2K
potassium hexafluorotitanate
—— CERAMICS-AEium(III) nitrate hexahydrate 15878-75-8 CeH3NO4
CERAMICS-AEium(III) nitrate hexahydrate
—— 7785-88-8 AlH3NaO4P
—— Copper(II) carbonate--copper(II) hydroxide (1:1) 12069-69-1 CH2Cu2O5-4
Copper(II) carbonate--copper(II) hydroxide (1:1)
—— guanidine,phosphoric acid 1763-07-1 6CH5N3*2H3O4P*O5P2
guanidine,phosphoric acid
—— Sodium;iron(2+);hexacyanide 13601-19-9 C6FeN6Na-3
Sodium;iron(2+);hexacyanide
—— 65272-71-1 Cr2H4KO11S
—— Hafnium nitride 25817-87-2 C65H64Cl2F2N12O6
Hafnium nitride
—— Tin indium oxide 50926-11-9 H2InOSn
Tin indium oxide
—— 12428-46-5 Al2H7O9Si2
—— sodium hexanitrocobaltate(III) 13600-98-1 Co*6NO3*3Na
sodium hexanitrocobaltate(III)
—— 7787-56-6 BeH4O5S
—— Trichromium dicarbide 12012-35-0 C3H4Cr4
Trichromium dicarbide
—— Indium sulfate, In2(SO4)3 13464-82-9 H2InO4S
Indium sulfate, In2(SO4)3
—— 10294-54-9 CsH2O4S
—— Beryllium;nitric acid 13597-99-4 BeHNO3+2
Beryllium;nitric acid
—— Dirubidium carbonate 584-09-8 CH2O3Rb+
Dirubidium carbonate
—— Rubidium sulfate, Rb2SO4 7488-54-2 H2O4RbS+
Rubidium sulfate, Rb2SO4
—— Dioxido(oxo)phosphanium;manganese(3+);hydrate 104663-56-1 H2Mn2O10P3+3
Dioxido(oxo)phosphanium;manganese(3+);hydrate
—— Sulfuric acid, chromium(3+) salt (3:2) 14489-25-9 CrH2O4S
Sulfuric acid, chromium(3+) salt (3:2)
—— Dodecasilver;fluoro(trioxido)silane 12021-64-6 Ag12F6O18Si6-6
Dodecasilver;fluoro(trioxido)silane
—— Sodium;titanium(4+);hexafluoride 17116-13-1 F6NaTi-
Sodium;titanium(4+);hexafluoride
—— sodium hexafluorozirconate 16925-26-1 F6Zr*2Na
sodium hexafluorozirconate
—— Potassium silicate 1312-76-1 K2O5Si2
Potassium silicate
—— Lead oxide sulfate (Pb2O(SO4)a) 12036-76-9 O5Pb2S
Lead oxide sulfate (Pb2O(SO4)a)
—— 10377-48-7 H2LiO4S
—— Ammonium molybdenum oxide ((NH4)2Mo2O7) 27546-07-2 H18Mo2N2O7-2
Ammonium molybdenum oxide ((NH4)2Mo2O7)
—— Fluoro(trioxido)silane;lead(2+);dihydrate 1310-03-8 F6H4O20Pb9Si6
Fluoro(trioxido)silane;lead(2+);dihydrate
—— 9-Fluoro-16a,17-(isopropylidenedioxy)corticosterone 1524-86-3 C24H33FO6
9-Fluoro-16a,17-(isopropylidenedioxy)corticosterone
—— Iron sulfide (FeS) 1317-37-9 FeS
Iron sulfide (FeS)
—— 7783-13-3 H8NNaO5P
—— Manganese sesquioxide [MI] 1317-34-6 Mn2O3
Manganese sesquioxide [MI]
—— Nitric acid, lanthanum(3+) salt, hexahydrate (8CI,9CI) 10277-43-7 H3LaNO4
Nitric acid, lanthanum(3+) salt, hexahydrate (8CI,9CI)
—— Trisodium;phosphanide 12058-85-4 H2Na3P+2
Trisodium;phosphanide
—— 16270-76-1 H4KO7P2
—— aminoboranylidene 10043-11-5 BH2N
aminoboranylidene
—— copper(II) nitrate tetrahydrate 19004-19-4 Cu*2HNO3*4H2O
copper(II) nitrate tetrahydrate
—— 16731-55-8 H2KO5S2
—— 12619-68-0 B2Co3+6
—— 15512-36-4 CaH2O4S2
—— Aluminum(III) chloride pentahydroxide 12042-91-0 Al2ClH5O5
Aluminum(III) chloride pentahydroxide