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107256 L-Fenylalanin

107256
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Replacement Information

Tabulka spec. kláve

CAS #Empirical Formula
63-91-2C₉H₁₁NO₂

Products

Katalogové čísloBalení ks/bal.
1072560025 Plastová láhev 25 g
1072560100 Plastová láhev 100 g
1072561000 Plastová láhev 1 kg
1072569010 Plastový sud 10 kg
Description
Catalogue Number107256
SynonymsPhe, 2-Amino-3-phenylpropionic acid
References
Product Information
CAS number63-91-2
EC number200-568-1
Hill FormulaC₉H₁₁NO₂
Molar Mass165.19 g/mol
HS Code2922 49 90
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationL-Phenylalanine for biochemistry. CAS 63-91-2, pH 5.4 - 6.0 (10 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.34 g/cm3 (20 °C)
Melting Point270 - 284 °C (rozklad)
pH value5.0 - 7 (16.5 g/l, H₂O, 25 °C)
Vapor pressure<1 Pa (25 °C)
Bulk density580 kg/m3
Solubility27 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSAY7535000
Storage class10 - 13 Ostatní kapalné a tuhé látky
WGKWGK 1 látka mírně ohrožující vody
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladovat od +2°C až +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (perchloric acid titration, calculated on dried substance)99.0 - 101.0 %
Identity (IR-spectrum)passes test
Identity (specific rotation)passes test
Appearancewhite to almost white, crystalline powder
Appearance of solution (50 g/l, hydrochloric acid 1 mol/l)clear and colorless
Spec. rotation (α 20/D, 20 g/l, water, calc. on dried substance)-33,0 to -35,5
Chloride (Cl)≤ 200 ppm
Sulfate (SO₄)≤ 200 ppm
Al (Aluminium)≤ 5 ppm
As (Arsenic)≤ 5 ppm
Ca (Calcium)≤ 10 ppm
Co (Cobalt)≤ 5 ppm
Fe (Iron)≤ 5 ppm
K (Potassium)≤ 5 ppm
Mg (Magnesium)≤ 5 ppm
Na (Sodium)≤ 50 ppm
Zn (Zinc)≤ 5 ppm
Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity)≤ 0.2 %
Ninhydrin-positive substances (LC) (ammonium (570 nm))≤ 0.02 %
Ninhydrin-positive substances (LC) (total impurities)≤ 0.5 %
Loss on drying (105 °C; 3 h)≤ 0.30 %
Global Trade Item Number
Katalogové číslo GTIN
1072560025 04022536089065
1072560100 04022536089072
1072561000 04022536089089
1072569010 04022536692791

Documentation

L-Fenylalanin MSDS

Title

Safety Data Sheet (SDS) 

L-Fenylalanin Certificates of Analysis

Katalogové číslo BaleníSpecifikaceČíslo šarže
1072560025 Plastová láhevSpecifikující dokument ve formátu PDF
1072560100 Plastová láhevSpecifikující dokument ve formátu PDF
1072561000 Plastová láhevSpecifikující dokument ve formátu PDF
1072569010 Plastový sudSpecifikující dokument ve formátu PDF