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Sigma-Aldrich Maleic acid. qNMR standard, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland. 1 g
List Price
$265.10
Your Price
$265.10
Sigma-Aldrich Maleic acid. qNMR standard, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland. 1 g - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART:
SIAL-92816-1G
MFG.PART:
92816-1G
UNSPSC:
41116107
Manufacturer:
Sigma-Aldrich
grade
certified reference material
TraceCERT®
description
qNMR Standard for D2O and organic solvents (6.2 ppm)
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
technique(s)
gas chromatography (GC): suitable
mp
130-135 °C (lit.)
density
1.59 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical
format
neat
SMILES string
OC(=O)\C=C/C(O)=O
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General description
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.
Check out our entire range of quantitative NMR standards (qNMR standards)
Maleic acid is a butenedioic acid having a double bond in cis- (Z)-configuration. It is used in the industrial manufacturing of lubricant additives, unsaturated polyester resins, surface coatings, plasticizers, copolymers, and agricultural chemicals.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out our entire range of quantitative NMR standards (qNMR standards)
Maleic acid is a butenedioic acid having a double bond in cis- (Z)-configuration. It is used in the industrial manufacturing of lubricant additives, unsaturated polyester resins, surface coatings, plasticizers, copolymers, and agricultural chemicals.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here
Application
The certified reference material (CRM) is intended to be used as a standard for quantitative 1H-NMR measurements.
Features and Benefits
- Produced and certified under ISO/IEC 17025 and ISO 17034 accreditation
- Traceable to NIST PS1 (Benzoic acid)
- Accompanied with a comprehensive Certificate of Analysis (CoA) (up to four pages), as per ISO Guide 31, with data on stability, density, homogeneity, the accuracy of concentration, uncertainty, and traceability
- Gravimetrically prepared using high-quality qNMR-characterized starting materials and qualified precision balances to ensure minimal uncertainty
- Rigorously tested through real-time stability studies to ensure accuracy and shelf life
- Available in a solid neat format in a brown glass bottle
Other Notes
Chemcial Shift: 6.2 ppm (chemical shifts may slightly vary depending on the experimental conditions)
Suitable NMR solvents: D2O, MeOD, DMSO-d6
Suitable NMR solvents: D2O, MeOD, DMSO-d6
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
pictograms
GHS05,GHS07
signalword
Danger
hcodes
H302 + H312,H314,H317,H335
pcodes
P260 - P271 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
8A - Combustible corrosive hazardous materials
wgk_germany
WGK 1
| SKU | SIAL-92816-1G |
|---|---|
| Supplier Part Number | 92816-1G |
| UM | EA |
| UNSPSC | 41116107 |
| Manufacturer | Sigma-Aldrich |
| ProductLine | SIAL |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 9 |
| Energy Star | No |
| Green | No |
| Controlled | N |