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Merck

PHR1417

Supelco

Squalane

Pharmaceutical Secondary Standard; Certified Reference Material

Sinónimos:

Squalane, 2,6,10,15,19,23-Hexamethyltetracosane, Cosbiol, Perhydrosqualene, Robane

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About This Item

Fórmula lineal:
[(CH3)2CH(CH2)3CH(CH3)(CH2)3CH(CH3)CH2CH2-]2
Número de CAS:
Peso molecular:
422.81
Beilstein/REAXYS Number:
776019
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

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grade

certified reference material
pharmaceutical secondary standard

Quality Level

agency

traceable to Ph. Eur. Y0000185
traceable to USP 1619505

API family

squalane

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.452 (lit.)

bp

176 °C/0.05 mmHg (lit.)

mp

−38 °C (lit.)

density

0.81 g/mL at 25 °C (lit.)

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1 of 4

Este artículo
234311PHR3519ARK2140
Squalane Pharmaceutical Secondary Standard; Certified Reference Material

PHR1417

Squalane

Squalane 96%

234311

Squalane

Squalene certified reference material, pharmaceutical secondary standard

PHR3519

Squalene

SAFC

ARK2140

Squalene

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical

application(s)

-

format

neat

format

-

format

-

format

-

Quality Level

300

Quality Level

-

Quality Level

300

Quality Level

500

grade

certified reference material, pharmaceutical secondary standard

grade

-

grade

certified reference material, pharmaceutical secondary standard

grade

-

storage temp.

2-30°C

storage temp.

-

storage temp.

2-8°C

storage temp.

2-8°C

General description

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards.

Application

Squalane may be used as a pharmaceutical reference standard for the determination of the analyte in cosmetic products by high performance liquid chromatography (HPLC).[1]
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC3471 in the slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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Referencia del producto
Descripción
Precios

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


  • Elija entre una de las versiones más recientes:

    Certificados de análisis (COA)

    Lot/Batch Number

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    Visite la Librería de documentos

    K N Masihi et al.
    Journal of chromatography, 440, 473-478 (1988-05-25)
    Trehalose dimycolate extracted from mycobacteria is a potent immunomodulator. Incorporation of trehalose dimycolate in a squalane-in-water emulsion leads predominantly to the formation of vesicular structures, which are observable by electron microscopy. The interaction between vesicles of trehalose dimycolate and the
    Se-Kwon Kim et al.
    Advances in food and nutrition research, 65, 223-233 (2012-03-01)
    Squalene is a polyunsaturated hydrocarbon with a formula of C₃₀H₅₀. Squalene can be found in certain fish oils, especially shark liver oil, in high amounts and some vegetable oils in relatively smaller amounts. Human sebum also contains 13% squalene as
    E Mikami et al.
    Journal of pharmaceutical and biomedical analysis, 28(2), 261-267 (2002-04-04)
    A high-performance liquid chromatographic (HPLC) method for simultaneous determination of dehydroacetic acid (DHA), benzoic acid (BA), sorbic acid (SOA) and salicylic acid (SA) was developed for application to cosmetic products. Isocratic reversed-phase HPLC was employed for quantitative analysis using tetra-n-butylammonium

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