.

Calcium Carbonate

Product Name: Calcium Carbonate
CAS Number: 471-34-1
Molecular formula: CCaO3
Molecular weight: 100.0869
EINECS number: 207-439-9
Chemical composition
Chemical formula: CaCO₃
Relative molecular mass: Approximately 100.09
Composition: It is composed of three elements: calcium (Ca), carbon (C), and oxygen (O). Among them, calcium has a valence of +2 and carbonate has a valence of -2.
Physical properties
State: Usually white crystals or amorphous powder.
Smell: Odorless and tasteless.
Solubility: Insoluble in water. In solutions containing ammonium ions or trivalent iron ions, the solubility will significantly increase due to the formation of complexes. It is also insoluble in alcohol, but soluble in acids such as hydrochloric acid and nitric acid, and will produce carbon dioxide gas.
Density: approximately 2.71g/cm³ (density varies slightly among different crystalline forms).
Mohs hardness: 3


在线联系供应商

至: Zhengzhou Ruipu Biological Engineering Co.,Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Magnesium Lactate Powder
Magnesium Lactate Powder 1. Chemical and Molecular Properties Chemical Formula: Mg(C3H5O3) 2⋅nH2O(common forms include dihydrate, Mg(C3H5O3) 2⋅2H2O. Structure: It...
Magnesium Lactate Powder
Magnesium Lactate Powder Magnesium lactate in Pharmaceutical and Clinical Applications Medical Treatments: Hypomagnesemia: Prescribed to treat low blood magnesium levels, w...
 Monosodium Fumarate
Monosodium Fumarate Monosodium Fumarate is a sodium salt of fumaric acid, a naturally occurring organic compound (a dicarboxylic acid) found in various plants and fung...
Calcium Carbonate
Calcium Carbonate The molecular structure of Calcium CarbonateIt is formed by the combination of calcium ions (Ca²⁺) and carbonate ions (CO₃²⁻) through ion...
Magnesium Carbonate Granules
Magnesium Carbonate Granules Product Name:Magnesium Carbonate Granules Description Raw material :Heavy Magnesium Carbonate, Maltodextrin, E50 Assay:40—44% Shelf life:24 m...
供应产品

Same products

L-Lysine monohydrochloride as nutrient additives
L-Lysine monohydrochloride as nutrient additives 卖方: Shanghai Yifu Food Ingredients Co., Ltd Free L-lysine is highly hygroscopic—it absorbs atmospheric moisture rapidly at relative hum...
L-Lysine monohydrochloride
L-Lysine monohydrochloride 卖方: Shanghai Yifu Food Ingredients Co., Ltd L-Lysine monohydrochloridehas a higher aqueous solubility than free L-lysine: ~70 g/100 mL at 25 ...
L-Lysine monohydrochloride
L-Lysine monohydrochloride 卖方: Shanghai Yifu Food Ingredients Co., Ltd The most prominent performance advantage ofL-Lysine monohydrochloride is its optimized physical a...
L-Lysine monohydrochloride
L-Lysine monohydrochloride 卖方: Shanghai Yifu Food Ingredients Co., Ltd L-Lysine monohydrochloride (L-Lys·HCl) is the dominant commercial form of L-lysine—a...
L-lysine monohydrochloride
L-lysine monohydrochloride 卖方: Shanghai Yifu Food Ingredients Co., Ltd L-lysine monohydrochloride’s unique physical and chemical properties make it the preferred ...