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Merck
CN

21120

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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关于此项目

线性分子式:
Ca3(C6H5O7)2 · 4H2O
化学文摘社编号:
分子量:
570.49
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
212-391-7
Beilstein/REAXYS Number:
3924520
MDL number:
Assay:
≥98.0% (calc. on dry substance, KT)
Form:
powder
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InChI key

LNIZKKFWMDARJV-UHFFFAOYSA-H

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

SMILES string

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

assay

≥98.0% (calc. on dry substance, KT)

form

powder

anion traces

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

cation traces

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

Quality Level

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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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分析证书(COA)

Lot/Batch Number

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The Journal of clinical endocrinology and metabolism, 97(10), 3550-3556 (2012-08-03)
Vitamin D is often recommended for use with calcium supplements to increase absorption. There are no systematic studies of vitamin D on calcium absorption that indicate what dose should be recommended. Our objective was to study the effect of increasing
Wei Wang et al.
Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 21(2), 456-465 (2012-03-22)
The aim of the study was to test whether calcium citrate combined with rhBMP-2 was able to enhance bone regeneration compared with a matrix containing only rhBMP-2. In each of experimental mice, one cylinder of calcium citrate-rhBMP-2 or rhBMP-2 alone
Barbara Dolinska et al.
Biological trace element research, 142(3), 456-464 (2010-09-03)
An in vitro model was used to simulate the intestinal permeation of calcium ions depending on the type of salt (carbonate, fumarate, citrate, or gluconate), its concentration (1.0, 2.5, 5.0, or 10 mM/l), and pH (1.3, 4.2, 6.2, or 7.5). To
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