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Merck

21120

Supelco

柠檬酸三钙 四水合物

≥98.0% (calc. on dry substance, KT)

别名:

柠檬酸 钙盐, 柠檬酸钙

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About This Item

线性分子式:
Ca3(C6H5O7)2 · 4H2O
CAS号:
分子量:
570.49
Beilstein:
3924520
EC 号:
MDL编号:
UNSPSC代码:
23151817
PubChem化学物质编号:
NACRES:
NA.21

等级

for analytical purposes

质量水平

方案

≥98.0% (calc. on dry substance, KT)

表单

powder

痕量阴离子

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤150 mg/kg

痕量阳离子

Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Na: ≤200 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

SMILES字符串

O.O.O.O.OC1(CC(=O)O[Ca]OC(=O)C1)C(=O)O[Ca]OC(=O)C2(O)CC(=O)O[Ca]OC(=O)C2

InChI

1S/2C6H8O7.3Ca.4H2O/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;4*1H2/q;;3*+2;;;;/p-6

InChI key

LNIZKKFWMDARJV-UHFFFAOYSA-H

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储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Morton G Burt et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 28(2), 412-418 (2012-09-20)
Calcium supplements have been associated with an increased risk of cardiovascular events. However, the validity of these findings has been questioned. A major concern is that the mechanism underlying an increase in cardiovascular events has not been demonstrated. Calcium initiates
Alicia Lagarto et al.
Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie, 65(1-2), 49-53 (2011-06-28)
The potential of oral exposure to calcium and magnesium citrate, a natural product obtained from dolomite, to initiate teratogenesis was analyzed in Wistar rats. Animals received calcium and magnesium citrate oral doses of 250, 500 and 1000 mg/kg during the
Harit V Desai et al.
American journal of therapeutics, 17(6), e234-e236 (2010-01-14)
Most common causes of hypercalcemia are hyperparathyroidism, malignancy, vitamin D-mediated conditions such as sarcoidosis, and vitamin D toxicity. Less commonly, hypercalcemia can be caused by drugs such as thiazide diuretics and lithium. Mild hypercalcemia is usually asymptomatic but severe hypercalcemia
José Manuel Quesada Gómez et al.
Clinical drug investigation, 31(5), 285-298 (2011-03-17)
The combination of calcium with vitamin D (vitamin D(3) [colecalciferol]) forms the basis of preventive and therapeutic regimens for osteoporosis. A number of studies have suggested that the combination of calcium and vitamin D is effective when administered at respective
In brief: only the name remains the same.
The Medical letter on drugs and therapeutics, 52(1341), 49-49 (2010-06-30)

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