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C5929

碳酸钙

BioReagent, suitable for insect cell culture, ≥99.0%

别名:

Calofort u, 大理石, 方解石, 白垩, 石灰石

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关于此项目

线性分子式:
CaCO3
化学文摘社编号:
471-34-1
分子量:
100.09
UNSPSC Code:
12352207
NACRES:
NA.71
PubChem Substance ID:
24892821
EC Number:
207-439-9
Beilstein/REAXYS Number:
8008338
MDL number:
MFCD00010906
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product line

BioReagent

Quality Level

200

assay

≥99.0%

form

powder

technique(s)

cell culture | insect: suitable

solubility

H2O: soluble (10 g + 20 mL of HCl, dilute to 150 mL with H2O)

density

2.93 g/mL at 25 °C (lit.)

SMILES string

[Ca++].[O-]C([O-])=O

InChI

1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2

InChI key

VTYYLEPIZMXCLO-UHFFFAOYSA-L

General description

碳酸钙(CaCO3)是由碳、氧和钙形成的三元离子化合物。它是全球岩石最常见的矿物成分之一。这种物质有助于研究生物矿化过程，参与形成各种矿物结构，包括海洋沉积物、海洋生物外壳、蜗牛壳、煤球、珍珠和蛋壳。CaCO3以不同的矿物形式存在，如方解石、霰石和球霰石。

Application

碳酸钙缓冲剂已用作组织培养藻酸盐溶液组分，还用于导电藻酸盐涂层电极预处理。此外，该成分还用于配制药物递送用藻酸盐水凝胶。

Biochem/physiol Actions

碳酸钙有助于骨骼形成和矿化。由于具有强碱化特性，它也常被用作抗酸剂。碳酸钙具有良好的生物相容性、多孔结构、大比表面积和高负载能力。这些特性使其更宜用作药物递送系统。此外，碳酸钙(CaCO3)溶解度较低，能有效减缓海藻酸盐凝胶的胶凝速度，延长作用时间。因此，它广泛用于配制海藻酸盐溶液。

Features and Benefits

  • BioReagent 级。
  • 高含量（≥99.0%），证明其纯度高。
  • 专用于昆虫细胞培养应用。

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存储类别

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SLCJ2772
SLCG0241
SLBZ5250
SLBV4787
SLBR8943V

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Nature materials, 13(5), 501-507 (2014-04-01)
Hierarchical composite materials design in biological exoskeletons achieves penetration resistance through a variety of energy-dissipating mechanisms while simultaneously balancing the need for damage localization to avoid compromising the mechanical integrity of the entire structure and to maintain multi-hit capability. Here
Fei Wang et al.
Environmental science & technology, 49(9), 5672-5680 (2015-04-09)
The mineralization of perfluorinated alkyl substances (PFASs) by calcium compounds during the waste thermal treatment was systemically studied. Different calcium compounds showed different mineralization efficiencies of PFASs during the thermal process, owing to the different reaction mechanisms. Calcium hydroxide was
M Azizur Rahman et al.
PloS one, 8(3), e58781-e58781 (2013-03-26)
An organic matrix consisting of a protein-polysaccharide complex is generally accepted as an important medium for the calcification process. While the role this "calcified organic matrix" plays in the calcification process has long been appreciated, the complex mixture of proteins
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全球贸易项目编号

货号GTIN
C5929-500G04061833502815
C5929-100G04061833502730