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Poly(L-lysine)

Poly(L-lysine) structure

CAS No:
25104-18-1
Formula:
(C6H14N2O2)x
Chemical Name:
Poly(L-lysine)
Synonyms:
L-Lysine,homopolymer;Lysine,L-,peptides;Polylysine;Poly(L-lysine);Lysine polymer;L-Lysine polymer;Poly-l-lysine;Lysine homopolymer;Everguard PL;Poly(L-lysine);55539-17-8;331432-39-4;1202641-88-0;1202641-89-1;1384255-84-8;1403350-78-6;1420121-30-7;1903760-39-3;2050231-96-2;2055346-11-5;2129160-72-9
Categories:
Cosmetic Ingredient > Hair Conditioning

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Description

Solid

Poly(L-lysine) Basic Attributes

Molecular Weight：

384.521

Exact Mass：

146.10600

EC Number：

219-078-4

Characteristics

PSA：

89.34000

XLogP3：

0.92790

Appearance：

Solid

Density：

1.125g/cm3

Melting Point：

224ºC, decomposes

Boiling Point：

311.5ºC at 760mmHg

Flash Point：

142.2ºC

Water Solubility：

1000.0 mg/mL

Vapor Pressure：

5.28X10+9 mm Hg at 25 deg C /extrapolated/

Specific rotation：

Specific optical rotation: +14.6 at 20 °C/D (c = 6.5); +25.9 at 23 °C/D (c = 2 in 6.0N HCl)

Taste：

Sweet/bitter

PKA：

3.12(at 0 °C)

Safety Information

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

Drug Function and Efficacy

Acts as a natural preservative with antimicrobial activity

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

RESTLESS LEG SYMPTOM RELIEF- arsenicum album, bufo rana, causticum, chamomilla, crotalus horridus, digitalis purpurea, lachesis mutus, lilium tigrinum, pulsatilla, rhus tox, sulphur, tarentula hispana, viscum album, zincum metallicum_liquid
Manufacturer	King Bio Inc.

ARTHRITIS AND JOINT RELIEF- actaea, aesculus hipp, arnica, bellis, bryonia, calc carb, calc fluor, causticum, cimicifuga, formicum acidum,hypericum, ledum, lithium carb, mag phos, phos, phytolacca, pulsatilla, rhododendron, rhus tox, ruta, salicylicum ac, sepia, zinc met._liquid
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REGIONAL ALLERGIES PLAINS U.S.- absinthium, adenosinum cyclophosphoricum, adrenalinum, adrenocorticotrophin, allium cepa, ambrosia artemisiaefolia, arum triphyllum, arundo mauritanica, caulophyllum thalictroides, conium maculatum, cortisone aceticum, euphrasia officinalis, fagopyrum esculentum, galphimia glauca, histaminum hydrochloricum, kali muriaticum, melilotus officinalis, natrum muriaticum, rna, rumex crispus, sabadilla, secale cornutum_liquid

Manufacturer

King Bio Inc.

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Guide of Poly(L-lysine)

Description
Basic Attributes
Characteristics
Safety Information
Drug Function and Efficacy
Related Drugs
Recommended Suppliers
Learn More Other Chemicals

Poly(L-lysine)

SDS

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