柠檬酸单水合物

Citric acid monohydrate is used in the preparation of citrate buffer in platelets for intravital microscopy. It acts as a pH-control agent in foods, beverages and pharmaceuticals applications. It acts as an iron chelator. In animals, it improves the utilization of nutritional calcium. It is a useful buffer component for antigen and epitope unmasking. It is also used as an acidifier, a flavoring agent and a chelating agent.

Hygroscopic. Incompatible with oxidizing agents, bases, reducing agents and nitrates.

MFCD00149972

201-069-1

C₆H₈O₇?H₂O

210.14 (192.13anhy)

1.542

Hygroscopic. Store under Nitrogen. Ambient temperatures.

Solid

Soluble in water, ethanol and ether. Partially soluble in methanol, diethyl ether. Insoluble in n-octanol.

14,2326

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

Maximum level of impurities: Insoluble matter 0.005%, Residue after ignition 0.02%, Cl 0.001%, C₂O₄ P.T. (limit about 0.05%), PO₄ 0.001%, SO₄ 0.002%, Fe 3ppm, Pb 2ppm, Substances carbonizable by hot sulfuric acid (tartrates, etc.) P.T.

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

GE7810000

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.