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Key Documents

BI0222

Sigma-Aldrich

Capping Reagent A THF/Pyridine/Acetic Anhydride

Biosynthesis Novabiochem®

Synonym(s):

dna

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About This Item

UNSPSC Code:
41116006
Pricing and availability is not currently available.

Quality Level

200

product line

Novabiochem®

form

liquid

reaction suitability

reaction type: Acetylations
reagent type: derivatization reagent

transition temp

flash point -21.5 °C (THF)

shipped in

ambient

storage temp.

2-30°C

Related Categories

Application

BI0222-0201 is packaged in 24/400 glass bottles
BI0222-0450 is packaged in 28/405 glass bottles
BI0221-4000 is packaged in 38/430 glass bottles
DNA Reagents Label Change Explanation
Biosynthesis Novabiochem®

Analysis Note

Assay (acetic anhydride): 9.5-10.5% v/v
Assay (pyridine): 9.5-10.5% v/v
Assay (tetrahydrofuran): 79-81% 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. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

EUH019

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

-6.7 °F - closed cup - (THF)

Flash Point(C)

-21.5 °C - closed cup - (THF)

Certificates of Analysis (COA)

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