甲酸钙

(HCOO)₂Ca

130.11

3624099

208-863-7

MFCD00036108

329747822

E238

NA.24

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Calcium formate is a water soluble salt, which can be obtained as a by-product in the manufacture of polyhydric alcohol. It can serve as an efficient source of calcium in dietary supplements.

Chemical Shift: ~ 7.5 - 8.5 ppm (chemical shifts may slightly vary depending on the experimental conditions)
suitable NMR solvents: D₂O

TraceCERT is a registered trademark of sigma-aldrich Co. LLC

300

Standard for quantitative NMR
certified reference material
TraceCERT^®

qNMR Standard for D₂O (~7.5 - 8.5 ppm)

limited shelf life, expiry date on the label

under inert gas

gas chromatography (GC): suitable
qNMR: suitable

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

O=CO[Ca]OC=O

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

CBOCVOKPQGJKKJ-UHFFFAOYSA-L

GHS05

Danger

H318

P280 - P305 + P351 + P338 + P310

Eye Dam. 1

13 - Non Combustible Solids

WGK 1