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Key Documents

BI0345

Sigma-Aldrich

Capping Reagent B 16% n-Methylimidazole in THF

Novabiochem®

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About This Item

UNSPSC Code:
41116006

vapor pressure

173 hPa ( 20 °C)

Quality Level

product line

Novabiochem®

form

liquid

reaction suitability

reaction type: Acetylations
reagent type: derivatization reagent

bp

65-66 °C/1013 hPa (Information refers to the main component.)

mp

-108.5 °C (Information refers to the main component.)

transition temp

flash point -22 °C (Information refers to the main component.)

shipped in

ambient

storage temp.

2-30°C

Application

BI0345-0450 is packaged in 28/405 glass bottles
BI0345-0950 is packaged in 38/430 glass bottles
BI0345-0960 is packaged in 28/405 glass bottles
BI0345-4000 is packaged in 38/430 glass bottles
DNA Reagents Label Change Explanation

Analysis Note

Assay (1-methylimidazole): 15.6-16.4% v/v
Assay (tetrahydrofuran): 83.6-84.4% v/v
Color (APHA): 10 max
Form: Clear liquid
Water (H2O): 300ppm max

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

-7.6 °F - closed cup - Information refers to the main ingredient.

Flash Point(C)

-22 °C - closed cup - Information refers to the main ingredient.


Certificates of Analysis (COA)

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