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105700 離氨酸鹽酸鹽

L-Lysine monohydrochloride for biochemistry. CAS 657-27-2, pH 5.5 - 6.0 (100 g/l, H₂O, 20 °C).

離氨酸鹽酸鹽 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Lys

105700
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
657-27-2C₆H₁₅ClN₂O₂

Products

Catalogue NumberPackaging Qty/Pack
1.05700.0100 塑膠瓶 100 g
1.05700.1000 塑膠瓶 1 kg
Description
Catalogue Number105700
SynonymsLys
References
Product Information
CAS number657-27-2
EC number211-519-9
Hill FormulaC₆H₁₅ClN₂O₂
Molar Mass182.65 g/mol
HS Code2922 41 90
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationL-Lysine monohydrochloride for biochemistry. CAS 657-27-2, pH 5.5 - 6.0 (100 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.28 g/cm3 (20 °C)
Melting Point262 °C
pH value5.0 - 6 (91.3 g/l, H₂O, 25 °C)
Vapor pressure<0.1 hPa (20 °C)
Bulk density360 kg/m3
Solubility420 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 10000 mg/kg
Safety Information according to GHS
RTECSOL5650000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
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
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (perchloric acid titration, calculated on dried substance)99.0 - 101.0 %
Identity (IR-spectrum)passes test
Identity (Chloride)passes test
Appearancewhite to almost white, fine powder
Appearance of solution (100 g/l, CO₂-free water)clear and not more intense in color than reference solution B₇ or GY₇
Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 250 g/l, calc. on dried substance)+21.0 to +22.5
Sulfate (SO₄)≤ 200 ppm
As (Arsenic)≤ 5 ppm
Ca (Calcium)≤ 10 ppm
Co (Cobalt)≤ 5 ppm
Fe (Iron)≤ 5 ppm
K (Potassium)≤ 50 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)≤ 1.0 %
Loss on drying (105 °C; 3 h)≤ 0.4 %
Loss on Drying (105 °C)≤ 0.4 %
Global Trade Item Number
Catalogue Number GTIN
1.05700.0100 04022536067421
1.05700.1000 04022536067438