酸性品红钠盐

Acid Fuchsin sodium salt is used as a pH indicator. It is one of the dyes used in Masson?’s Trichome Stain where it is used to distinguish muscle from collagen.

Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

MFCD00013286

221-816-5

C₂₀H₁₇N₃Na₂O₉S₃

585.53

Ambient temperatures.

Powder

Soluble in water (1 mg/ml).

4111656

14,107

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

DD4737000

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.