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77634
Kalibriersubstanz von Mettler Toledo, ME 51143093, Vanillin
traceable to primary standards (LGC)
Synonym(e):
Vanillin, 4-Hydroxy-3-methoxybenzaldehyd
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5 G
€ 52,30
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5 G
€ 52,30
About This Item
Lineare Formel:
4-(HO)C6H3-3-(OCH3)CHO
CAS-Nummer:
Molekulargewicht:
152.15
Beilstein:
472792
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
20121904
PubChem Substanz-ID:
NACRES:
NA.24
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Qualität
analytical standard
traceable to primary standards (LGC)
Qualitätsniveau
Dampfdichte
5.3 (vs air)
Dampfdruck
>0.01 mmHg ( 25 °C)
Haltbarkeit
limited shelf life, expiry date on the label
bp
170 °C/15 mmHg (lit.)
mp (Schmelzpunkt)
81-83 °C (lit.)
Anwendung(en)
food and beverages
pharmaceutical
Format
neat
SMILES String
COc1cc(C=O)ccc1O
InChI
1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
InChIKey
MWOOGOJBHIARFG-UHFFFAOYSA-N
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Allgemeine Beschreibung
Vanillin is a flavor and fragrance compound, found as a major constituent of natural vanilla. It′s of commercial importance in both food and non-food applications and pharmaceutical preparations. It′s well-known as an intermediate in the synthesis of herbicides, antifoaming and antimicrobial agents.[1]
Mettler-Toledo calibration substance ME 51143093, vanillin is an analytical standard for use in the regular checking of Mettler-Toledo melting point instrument. Its value equals an average of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.)
Mettler-Toledo calibration substance ME 51143093, vanillin is an analytical standard for use in the regular checking of Mettler-Toledo melting point instrument. Its value equals an average of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.)
Anwendung
Vanillin Mettler-Toledo calibration substance ME 51143093 is a melting point calibration standard used to calibrate Mettler-Toledo mp instruments.
Leistungsmerkmale und Vorteile
- Traceable to a primary standard (LGC, London)
- Melting point evaluation conducted in both thermodynamic and pharmacopeia modes for physically correct and heating rate dependent melting point determinations, respectively
- Provided with certificates of analysis and safety data sheet
- A product of analytical standard grade to help meet the QC/QA requirements of melting point determination
- Standard deviation up to ± 0.2 °C
Empfohlene Produkte
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.
Rechtliche Hinweise
Mettler-Toledo is a registered trademark of Mettler-Toledo, Inc.
Signalwort
Warning
H-Sätze
Gefahreneinstufungen
Eye Irrit. 2
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 1
Flammpunkt (°F)
319.6 - 321.4 °F - closed cup
Flammpunkt (°C)
159.8 - 160.8 °C - closed cup
Persönliche Schutzausrüstung
dust mask type N95 (US), Eyeshields, Gloves
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What is the Department of Transportation shipping information for this product?
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Are the Mettler-Toledo Calibration melting standards already dried and pulverized, ready to use out of the bottle?
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The answer is yes. All melting point standards are ground to a fine powder, tested as melting point standards and ready to use.
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