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Merck
모든 사진(1)

주요 문서

938998

Sigma-Aldrich

Sodium hydroxide ChemBeads

new

동의어(들):

Caustic soda ChemBeads

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About This Item

실험식(Hill 표기법):
NaHO
CAS Number:
Molecular Weight:
40.00
MDL number:
UNSPSC 코드:
12352100

설명

Reagent Type: Inorganic salt

Quality Level

형태

solid

구성

loading of base, 14-16 wt. %

반응 적합성

core: sodium

SMILES string

[OH-].[Na+]

일반 설명

Sodium hydroxide, also known as lye and caustic soda, is a strong base used universally as a neutralization agent in the chemical industry, paper making, petroleum refining, cleaning compounds, and drain cleaners.

애플리케이션

Sodium hydroxide can be used as:
A reagent in the gold-catalyzed selective oxidation of glycerol to glyceric acid. A catalyst for the cross-dehydrogenative coupling of alcohols and hydrosilanes to synthesize silyl ethers.
A base in the Sonogashira-type coupling of aryl halides and alkynes to synthesize ynones.
For general uses, product is also available in powdered form(655104)

특징 및 장점

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

픽토그램

Corrosion

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

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

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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