吗啉乙磺酸

MES hydrate is a zwitterionic N-substituted aminosulfonic acid, known as Good?’s buffer, is utilized for many biological applications. It is a useful resolving agent for very small proteins on bis-tris gels. It is mainly used as a biological buffer in plant cell cultures. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications.

Hygroscopic. Incompatible with strong oxidizing agents.

MFCD00149409

224-632-3

C₆H₁₃NO₄S?xH₂O

195.24(anhy)

ca 308° dec.

Ambient temperatures.

Solid

Soluble in water. Slightly soluble in organic solvents.

141319

14,5902

36/37/38
Irritating to eyes, respiratory system and skin.

26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

QE3479500

是

 

H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.