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101007 L-Alanín

L-Alanine for biochemistry. CAS 56-41-7, pH 5.5 - 6.5 (100 g/l, H₂O, 20 °C).

L-Alanín MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Aminopropionic acid, Ala

101007
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
56-41-7C₃H₇NO₂

Products

Catalogue NumberPackaging Qty/Pack
1010070025 Plastová flaša 25 g
1010070100 Plastová flaša 100 g
1010071000 Plastová flaša 1 kg
1010079010 Plastový sud 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 (rozklad)
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 Iné kvapaliny a tuhé látky
WGKWGK 1 mierne ohrozujúce vody
Disposal3
Relatívne nereaktívne organické reagencie je potrebné zhromaždovať v nádobe A. Ak sú halogénované, je potrebné ich zhromaždovať v nádobe B. Pre tuhé zvyšky použite nádobu C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +5°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 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
Catalogue Number GTIN
1010070025 04022536014272
1010070100 04022536014289
1010071000 04022536014296
1010079010 04022536692388