The answer is yes. All melting point standards are ground to a fine powder, tested as melting point standards and ready to use.
75035
Mettler-Toledo Calibration substance ME 18872, Caffeine
traceable to primary standards (LGC)
Mettler-Toledo Calibration substance ME 18872, Caffeine
Synonym(s):
Caffeine, 1,3,7-Trimethylxanthine
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 g | Please contact Customer Service for Availability | €58.20 |
About This Item
Empirical Formula (Hill Notation):
C8H10N4O2
CAS Number:
Molecular Weight:
194.19
UNSPSC Code:
12352210
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-362-1
Beilstein/REAXYS Number:
17705
MDL number:
grade
analytical standard
Quality Level
description
for the calibration of the thermosystem 900
quality
traceable to primary standards (LGC)
shelf life
limited shelf life, expiry date on the certificate and label
mp
234-236.5 °C (lit.)
application(s)
cleaning products
food and beverages
personal care
pharmaceutical
format
neat
SMILES string
CN1C(=O)N(C)c2ncn(C)c2C1=O
InChI
1S/C8H10N4O2/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2/h4H,1-3H3
InChI key
RYYVLZVUVIJVGH-UHFFFAOYSA-N
Gene Information
human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140)
General description
Caffeine Mettler-Toledo melting point standard is useful for the routine calibration of Mettler-Toledo melting point instrument. The value for its melting point equals an average of 6 to 12 measurements with a Mettler-Toledo MP70 excellence melting point instrument that is calibrated with primary standards.
Application
Mettler-Toledo calibration standard ME 18872, caffeine (234-236.5 °C) finds its use in the calibration of thermosystem 900, in both pharmacopeia and thermodynamic modes of operation.
This mp standard is also employed as a temperature calibration standard in thermal analysis techniques.
This mp standard is also employed as a temperature calibration standard in thermal analysis techniques.
Features and Benefits
- Melting point calibration standard traceable to a primary standard from LGC, London
- Melting points measured in both thermodynamic and pharmacopeia modes
- Available with certificates of analysis and safety data sheet
- A product of analytical standard grade that meets the QC/QA requirements of melting point analysis
- Ready-to-use melting point standard, supplied as a finely ground powder
1 of 1
This Item | |||
|---|---|---|---|
| format neat | format neat | format neat | format neat |
| mp 234-236.5 °C (lit.) | mp 234-236.5 °C (lit.) | mp 234-236.5 °C (lit.), 235-237 °C (±0.3°C) | mp 234-236.5 °C (lit.) |
| grade analytical standard | grade pharmaceutical primary standard | grade analytical standard | grade pharmaceutical primary standard |
| application(s) cleaning products | application(s) pharmaceutical (small molecule) | application(s) food and beverages | application(s) pharmaceutical (small molecule) |
| description for the calibration of the thermosystem 900 | description - | description - | description - |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level - |
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 75035-5G-F | 04061832898087 |
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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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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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