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1.05700

L-Lysine monohydrochloride

Name: L-Lysine monohydrochloride
Brand: MM

for biochemistry

別名:

L-Lysine monohydrochloride, Lys

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この商品について

実験式（ヒル表記法）:

C₆H₁₅ClN₂O₂

CAS番号:

657-27-2

分子量:

182.65

UNSPSC Code:

12352209

EC Index Number:

211-519-9

NACRES:

NA.21

MDL number:

MFCD00064564

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特性

vapor pressure

<1 Pa ( 20 °C)

Quality Level

100

potency

10000 mg/kg LD₅₀, oral (Rat)

pH

5.5-6.0 (20 °C, 100 g/L in H₂O)

mp

262 °C

density

1.28 g/cm³ at 20 °C

bulk density

360 kg/m³

storage temp.

2-30°C

SMILES string

[Cl-].[N+H3][C@@H](CCCCN)C(=O)O

InChI

1S/C6H14N2O2.ClH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H/t5-;/m0./s1

InChI key

BVHLGVCQOALMSV-JEDNCBNOSA-N

詳細

Analysis Note

Assay (perchloric acid titration, calculated on dried substance): ≥ 99.0 %
Identity (IR-spectrum): passes test
Appearance: white to almost white, fine powder
Appearance of solution (1 mol/l, water): clear and colorless
Spec. rotation (α 20/D, 50 g/l, hydrochloric acid 1 mol/l, calc. on dried substance): +20.3 to +21.3
UV-Absorption(260 nm; 1 mol/l; 1 cm; water): ≤ 0.20
UV-Absorption(280 nm; 1 mol/l; 1 cm; water): ≤ 0.25
Sulfate (SO₄): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.001 %
As (Arsenic): ≤ 0.0005 %
Ca (Calcium): ≤ 0.001 %
Co (Cobalt): ≤ 0.0005 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.005 %
Mg (Magnesium): ≤ 0.0005 %
Na (Sodium): ≤ 0.005 %
NH₄ (Ammonium): ≤ 0.01 %
Zn (Zinc): ≤ 0.0005 %
Foreign amino acids: ≤ 0.3 %
Other ninhydrine positive substances: ≤ 0.1 %
Loss on drying (105 °C; 3 h): ≤ 0.4 %

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保管分類

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c