5202
L-Phenylalanine
Sinónimos:
L-Phenylalanine, Phe
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Fórmula empírica (notación de Hill):
C9H11NO2
Número CAS:
Peso molecular:
165.19
UNSPSC Code:
12352209
NACRES:
NA.26
MDL number:
Servicio técnico
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RTECS - AY7535000
Merck USA index - 14, 7271
Quality Segment
assay
≥98.5% dry basis (titration)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
pH
5.4-6.0 (20 °C, 10 g/L)
mp
275-283 °C
solubility
water: soluble
density
1.34 g/cm3 at 20 °C
cation traces
heavy metals (as Pb): ≤20 ppm
application(s)
diagnostic assay manufacturing
hematology
histology
shipped in
ambient
storage temp.
15-25°C
SMILES string
[N+H3]C(Cc1ccccc1)C(=O)[O-]
InChI
1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)
InChI key
COLNVLDHVKWLRT-UHFFFAOYSA-N
General description
This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at https://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at https://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 year at -20°C.
Other Notes
For a complete product listing of our ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website.
Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.
In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.
Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.
In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
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Clase de almacenamiento
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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