MNF

MNF - Names and Identifiers

Name	Fumaricacidmonosodiumsalt
Synonyms	MNF SODIUM FUMARATE Natriumhydrogenfumarat Hydrogensodiumfumarate SODIUM HYDROGEN FUMARATE Sodium hydrogen fumarate Fumaricacidmonosodiumsalt Fumaric acid monosodium salt FUMARIC ACID MONOSODIUM SALT 2-butenedioate, (2E)-, sodium salt Monosodium FumarateFumaric Acid Monosodium Salt
CAS	5873-57-4
EINECS	227-535-4
InChI	InChI=1/C4H4O4.Na/c5-3(6)1-2-4(7)8;/h1-2H,(H,5,6)(H,7,8);/q;+1/p-2/b2-1+

MNF - Physico-chemical Properties

Molecular Formula	C4H3NaO4
Molar Mass	138.05
Boling Point	355.5°C at 760 mmHg
Flash Point	183°C
Water Solubility	very faint turbidity
Vapor Presure	5.19E-06mmHg at 25°C
Appearance	powder to crystal
Color	White to Almost white
PH	pH (33g/l, 25℃) : 3.0～4.0
Storage Condition	Room Temprature
MDL	MFCD00039097

MNF - Risk and Safety

Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.

MNF - Introduction

Fumaricacidmonosodiumsalt, also known as fumaric acid monosodium salt, chemical formula C4H3NaO4, is a white crystalline solid. The following is a description of the nature, use, preparation and safety information of the Fumaricacidmonosodiumsalt:

Nature:
1. Fumaricacidmonosodiumsalt has a relatively high melting point and boiling point, can be dissolved in water and alcohol solvents.
2. It is acidic and can react with alkali in water to generate sodium fumarate.
3. The Fumaricacidmonosodiumsalt is stable in the air, but it will react when it encounters a strong oxidant.

Use:
1. Fumaricacidmonosodiumsalt is widely used in the food industry, as a sour agent and antioxidant, for beverages, fruit juice, candy and other flavoring.
2. It is also used in the pharmaceutical and cosmetic industries as a cosolvent and stabilizer for preparations, and is used in the preparation of oral solutions and emulsions.

Preparation Method:
The Fumaricacidmonosodiumsalt can be obtained by reacting fumaric acid with sodium hydroxide. The specific reaction equation is as follows:
C4H4O4 NaOH -> C4H3NaO4 H2O

Safety Information: Fumaricacidmonosodiumsalt is a non-toxic compound, but still need to pay attention to the storage and use of safety precautions.
2. Wear appropriate personal protective equipment such as gloves and safety glasses when handling Fumaricacidmonosodiumsalt.
3. In case of accidental inhalation or skin contact with Fumaricacidmonosodiumsalt, rinse immediately with plenty of water and seek medical help.

Last Update：2024-04-09 15:17:58