Monosodium Citrate

C₆H₇NaO₇

IUPAC: Monosodium dihydrogen citrate

CAS: 18996-35-5

Tổng quan

Monosodium citrate is a food additive used as an acidity regulator and sequestrant. It is commonly used in beverages and gelatin desserts.

Thành phần

Nguyên tố Ký hiệu Nguyên tử Khối lượng nguyên tử
Hydrogen H 7 1,0080
Carbon C 6 12,0110
Oxygen O 7 15,9990
Sodium Na 1 22,9900

Thành phần nguyên tố

H
Hydrogen ×7
3,3%
C
Carbon ×6
33,7%
O
Oxygen ×7
52,3%
Na
Sodium ×1
10,7%

Công dụng

  • • Acidity regulator (E331i)
  • • Beverage additive
  • • Sequestrant
  • • Emulsifier

Sự thật thú vị

  • ✦ Widely used in soft drinks to provide a tart taste while buffering the pH

Structure

SMILES

C(C(=O)O)C(CC(=O)[O-])(C(=O)O)O.[Na+]

Tính chất

Loại
salt
Trạng thái
solid
Khối lượng mol
214,11 g/mol
Độ hòa tan
very soluble

Molecular Descriptors

Exact Mass
214,0089
TPSA
135,0 Ų
H-Bond Donors
3
H-Bond Acceptors
7
Rotatable Bonds
5
Heavy Atoms
14
Complexity
251,0

Hợp chất liên quan

Diammonium Phosphate

(NH₄)₂HPO₄

Ammonium Chloride

NH₄Cl

Barium Chloride

BaCl₂

Cadmium Sulfide

CdS

Calcium Sulfate

CaSO₄

Cerium(III) Chloride

CeCl₃

Copper(II) Sulfide

CuS

Ammonium Sulfate

(NH₄)₂SO₄

Ammonium Bicarbonate

NH₄HCO₃

Calcium Propionate

Ca(C₂H₅COO)₂

Frequently Asked Questions

What is Monosodium Citrate?
Monosodium Citrate (C₆H₇NaO₇) is a salt compound with the IUPAC name Monosodium dihydrogen citrate.
What is the molecular weight of Monosodium Citrate?
Monosodium Citrate has a molar mass of 214.11 g/mol.
What state is Monosodium Citrate at room temperature?
Monosodium Citrate is a solid at room temperature.
Is Monosodium Citrate organic or inorganic?
Monosodium Citrate is classified as an inorganic compound.
What elements make up Monosodium Citrate?
Monosodium Citrate (C₆H₇NaO₇) is composed of Hydrogen (H), Carbon (C), Oxygen (O), Sodium (Na).