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101007 L-Alanin

101007
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Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

CAS #Empirical Formula
56-41-7C₃H₇NO₂

Products

KatalógusszámCsomagolás Menny./csomag
1010070025 Muanyagpalack 25 g
1010070100 Muanyagpalack 100 g
1010071000 Muanyagpalack 1 kg
1010079010 Muanyagdob 10 kg
Description
Catalogue Number101007
Synonyms2-Aminopropionic acid, Ala
References
Product Information
CAS number56-41-7
EC number200-273-8
Hill FormulaC₃H₇NO₂
Molar Mass89.09 g/mol
HS Code2922 49 85
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationL-Alanine for biochemistry. CAS 56-41-7, pH 5.5 - 6.5 (100 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.432 g/cm3 (22 °C)
Melting Point314.6 °C (bomlás)
pH value5.5 - 7.0 (89.1 g/l, H₂O, 25 °C)
Bulk density660 kg/m3
Solubility166.5 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSAY2990000
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
WGKWGK 1 enyhén vízszennyező
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
Storage+5°C és +30°C között tárolandó.
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 or colorless crystals
Appearance of solution (25 g/l, water)clear and not more intense in color than reference solution BY₆
Spec. rotation (α 20/D, 100 g/l, hydrochloric acid 250 g/l, calc. on dried substance)+13.5 to +15.5
Chloride (Cl)≤ 200 ppm
Sulfate (SO₄)≤ 200 ppm
As (Arsenic)≤ 5 ppm
Ca (Calcium)≤ 50 ppm
Co (Cobalt)≤ 5 ppm
Fe (Iron)≤ 5 ppm
K (Potassium)≤ 5 ppm
Mg (Magnesium)≤ 5 ppm
Na (Sodium)≤ 50 ppm
Pb (Lead)≤ 10 ppm
Zn (Zinc)≤ 5 ppm
Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity)≤ 0.10 %
Ninhydrin-positive substances (LC) (ammonium (570 nm))≤ 0.02 %
Ninhydrin-positive substances (LC) (total impurities)≤ 0.5 %
Loss on drying (105 °C; 3 h)≤ 0.2 %
Global Trade Item Number
Katalógusszám GTIN
1010070025 04022536014272
1010070100 04022536014289
1010071000 04022536014296
1010079010 04022536692388

Documentation

L-Alanin MSDS

Title

Safety Data Sheet (SDS) 

L-Alanin Certificates of Analysis

Cikkszám CsomagolásSpecifikációSarzsszám
1010070025 MuanyagpalackSpecifikációk, PDF dokumentum
1010070100 MuanyagpalackSpecifikációk, PDF dokumentum
1010071000 MuanyagpalackSpecifikációk, PDF dokumentum
1010079010 MuanyagdobSpecifikációk, PDF dokumentum