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79724

Supelco

Sodium hydroxide solution

1 M, for HPCE

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About This Item

Linear Formula:
NaOH
CAS Number:
1310-73-2
Molecular Weight:
40.00
MDL number:
MFCD00003548
UNSPSC Code:
12352316
NACRES:
NA.21

grade

for HPCE

Quality Level

100

vapor pressure

3 mmHg ( 37 °C)

form

liquid

concentration

0.9-1.1 M
1 M

UV absorption

λ: 260 nm Amax: ≤0.5
λ: 270 nm Amax: ≤0.2
λ: 280 nm Amax: ≤0.03
λ: 290 nm Amax: ≤0.01
λ: 500 nm Amax: ≤0.01

SMILES string

[OH-].[Na+]

InChI

1S/Na.H2O/h;1H2/q+1;/p-1

InChI key

HEMHJVSKTPXQMS-UHFFFAOYSA-M

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General description

Sodiumhydroxide solution with a concentration of 1 M is commonly used inhigh-performance capillary electrophoresis (HPCE). It is used as a pH modifierin the analysis of various samples.

Application

  • useful for transesterification of triglycerides, cholesteryl esters and phospholipids
  • provides convenient, fast, quantitative derivatization
  • converts free fatty acids into its sodium salts

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF4461
BCCC2100
BCCB1510
BCBV8126

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