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Merck
CN
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文件

03826

Supelco

甲酸钙

Standard for quantitative NMR, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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别名:
甲酸 钙盐
线性分子式:
(HCOO)2Ca
CAS号:
544-17-2
分子量:
130.11
Beilstein:
3624099
EC 号:
208-863-7
MDL编号:
MFCD00036108
UNSPSC代码:
41116107
PubChem化学物质编号:
329747822
E编号:
E238
NACRES:
NA.24

等级

Standard for quantitative NMR
certified reference material
TraceCERT®

质量水平

300

描述

qNMR Standard for D2O (~7.5 - 8.5 ppm)

产品线

TraceCERT®

保质期

limited shelf life, expiry date on the label

制造商/商品名称

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

储存条件

under inert gas

技术

gas chromatography (GC): suitable
qNMR: suitable

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical

SMILES字符串

O=CO[Ca]OC=O

InChI

1S/2CH2O2.Ca/c2*2-1-3;/h2*1H,(H,2,3);/q;;+2/p-2

InChI key

CBOCVOKPQGJKKJ-UHFFFAOYSA-L

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相关类别

一般描述

甲酸钙是一种水溶性盐，可在多元醇的生产中作为副产物获得。它可充当膳食补充剂的有效钙源成分。
该有证标准物质（CRM）是根据ISO/IEC 17025和ISO 17034生产和认证的。该CRM可追溯到来自NMI的原材料，如 NIST或NMIJ。
证书上给出了定量核磁共振法认证的内容，包括不确定性和失效日期。
下载证书网址：http://www.sigma-aldrich.com。

有关合适的仪器技术的更多信息，请参阅产品的分析证书。

查看我们完整的定量NMR标准品（qNMR标准品）系列。

其他说明

化学位移：~ 7.5 - 8.5 ppm（根据实验条件，化学位移可能略有不同）
合适的NMR溶剂：D2O

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法律信息

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H318

危险分类

Eye Dam. 1

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

分析证书(COA)

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Relative bioavailability of calcium from calcium formate, calcium citrate, and calcium carbonate
Hanzlik.PR, et al.
Journal of Pharmacology and Experimental Therapeutics, 313, 1217-1222 (2005)
Effect of calcium formate as an accelerator on the physicochemical and mechanical properties of pozzolanic cement pastes
Heikal M
Cement and Concrete Research, 34, 1051-1056 (2004)
Absorption and elimination of formate following oral administration of calcium formate in female human subjects
Hanzlik.PR, et al.
Drug Metabolism and Disposition, 33, 282-286 (2005)
Jessica Momb et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(2), 549-554 (2012-12-26)
Maternal supplementation with folic acid is known to reduce the incidence of neural tube defects (NTDs) by as much as 70%. Despite the strong clinical link between folate and NTDs, the biochemical mechanisms through which folic acid acts during neural
Nicolaas A Verwey et al.
Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis, 20(3), 179-187 (2013-07-09)
Abstract Amyloid β-peptide (Aβ) is a key molecule in Alzheimer's disease (AD). Reliable immunohistochemical (IHC) methods to detect Aβ and Aβ-associated factors (AAF) in brain specimens are needed to determine their role in AD pathophysiology. Formic acid (FA) pre-treatment, which
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