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77634
Mettler-Toledo Calibration substance ME 51143093, Vanillin
traceable to primary standards (LGC)
Synonim(y):
Vanillin, 4-Hydroxy-3-methoxybenzaldehyde, Vanillic aldehyde
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5 G
277,00 zł
277,00 zł
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5 G
277,00 zł
About This Item
Wzór liniowy:
4-(HO)C6H3-3-(OCH3)CHO
Numer CAS:
Masa cząsteczkowa:
152.15
Beilstein:
472792
Numer WE:
Numer MDL:
Kod UNSPSC:
20121904
Identyfikator substancji w PubChem:
NACRES:
NA.24
277,00 zł
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Polecane produkty
klasa czystości
analytical standard
Poziom jakości
gęstość pary
5.3 (vs air)
ciśnienie pary
>0.01 mmHg ( 25 °C)
jakość
traceable to primary standards (LGC)
okres trwałości
limited shelf life, expiry date on the label
bp
170 °C/15 mmHg (lit.)
mp
81-83 °C (lit.)
Zastosowanie
food and beverages
pharmaceutical
Format
neat
ciąg SMILES
COc1cc(C=O)ccc1O
InChI
1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
Klucz InChI
MWOOGOJBHIARFG-UHFFFAOYSA-N
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Opis ogólny
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.)
Zastosowanie
Vanillin Mettler-Toledo calibration substance ME 51143093 is a melting point calibration standard used to calibrate Mettler-Toledo mp instruments.
Cechy i korzyści
- 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
Polecane produkty
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.
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Hasło ostrzegawcze
Warning
Zwroty wskazujące rodzaj zagrożenia
Zwroty wskazujące środki ostrożności
Klasyfikacja zagrożeń
Eye Irrit. 2
Kod klasy składowania
11 - Combustible Solids
Klasa zagrożenia wodnego (WGK)
WGK 1
Temperatura zapłonu (°F)
319.6 - 321.4 °F - closed cup
Temperatura zapłonu (°C)
159.8 - 160.8 °C - closed cup
Środki ochrony indywidualnej
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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Helpful?
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Are the Mettler-Toledo Calibration melting standards already dried and pulverized, ready to use out of the bottle?
1 answer-
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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