ChemicalBook
Chinese Japanese Germany

Sodium citrate

Sodium citrate
Sodium citrate
CAS No.
68-04-2
Chemical Name:
Sodium citrate
Synonyms
citreme;citnatin;FEMA 3026;citrosodna;natrocitral;citrosodine;citrosodina;SODIUM CITRATE;BUFFER SOLUTION;Citric acid 3Na
CBNumber:
CB7360958
Molecular Formula:
C6H5Na3O7
Formula Weight:
258.07
MOL File:
68-04-2.mol

Sodium citrate Properties

Melting point:
300°C
Density 
1.008 g/mL at 20 °C
FEMA 
3026 | SODIUM CITRATE
storage temp. 
2-8°C
form 
Liquid
color 
White to off-white
PH
7.0-8.0
Water Solubility 
Soluble in water.
Sensitive 
Hygroscopic
InChIKey
HRXKRNGNAMMEHJ-UHFFFAOYSA-K
CAS DataBase Reference
68-04-2(CAS DataBase Reference)
EPA Substance Registry System
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trisodium salt(68-04-2)

SAFETY

Hazard Codes  Xi,C
Risk Statements  22-40-48/20/22-41-37/38-36-35
Safety Statements  36-24/25-39-26-45-36/37/39
WGK Germany  2
RTECS  GE8300000
34
TSCA  Yes
Hazardous Substances Data 68-04-2(Hazardous Substances Data)
Toxicity LD50 in rats, mice (mmol/kg): 6.0, 5.5 i.p. (Gruber, Halbeisen)

Sodium citrate price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 83273 Citrate Concentrated Solution BioUltra, for molecular biology, 1 M in H2O 68-04-2 250ml-f $43.9 2018-11-13 Buy
Sigma-Aldrich C3674 Citric acid trisodium salt anhydrous, ≥98% (GC) 68-04-2 1kg $57.2 2018-11-13 Buy
Alfa Aesar 045556 Trisodium citrate, anhydrous, 99% 68-04-2 1kg $66.5 2018-11-16 Buy
Alfa Aesar 045556 Trisodium citrate, anhydrous, 99% 68-04-2 5kg $276 2018-11-16 Buy
Sigma-Aldrich S5770 Citrate Concentrated Solution BioReagent, suitable for coagulation assays, 4 % (w/v) 68-04-2 10x50ml $236 2018-11-13 Buy

Sodium citrate Chemical Properties,Uses,Production

Chemical Properties

White to off-white crystalline powder

Uses

Alkalizer (systemic).

Uses

sodium citrate may be used in cosmetic formulations as an alkalizer and to bind trace metals in solutions (by means of a chelating action). It is the sodium salt of citric acid.

Uses

Sodium Citrate is a buffer and sequestrant obtained from citric acid as sodium citrate anhydrous and as sodium citrate dihydrate or sodium citrate hydrous. the crystalline products are prepared by direct crystallization from aqueous solutions. sodium citrate anhy- drous has a solubility in water of 57 g in 100 ml at 25°c, while sodium citrate dihydrate has a solubility of 65 g in 100 ml at 25°c. it is used as a buffer in carbonated beverages and to control ph in preserves. it improves the whipping properties in cream and pre- vents feathering of cream and nondairy coffee whiteners. it pro- vides emulsification and solubilizes protein in processed cheese. it prevents precipitation of solids during storage in evaporated milk. in dry soups, it improves rehydration which reduces the cooking time. it functions as a sequestrant in puddings. it functions as a complexing agent for iron, calcium, magnesium, and aluminum. typical usage levels range from 0.10 to 0.25%. it is also termed trisodium citrate.

Uses

Trisodium Citrate is a buffer and sequestrant that is the trisodium salt of citric acid. see sodium citrate.

Uses

Sodium citrate is also known as citrate of soda, the white crystals or granular powder was obtained by neutralizing citric acid with sodium carbonate. It is soluble in water but less so in alcohol. Sodium citrate was used as a preservative in albumen papers.

Purification Methods

Crystallise the salt from warm water by cooling to 0o. [Beilstein 3 III 1100, 3 IV 1274.]

Sodium citrate Preparation Products And Raw materials

Raw materials

Preparation Products


Sodium citrate Suppliers

Global( 237)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Jiangsu Kolod Food Ingredients Co.,Ltd.
+86-518-85110578 18805133257
+86-518-85110578 sales3257@jskolod.com CHINA 93 60
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1582 55
hebei chisure biotechnology co.,ltd
0311 66567340
0311 66567340 admin@SpeedGainpharma.com CHINA 518 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15940 69
future industrial shanghai co., ltd 400-0066-400;021-60496031
021-55660885 sales@jonln.com China 2042 65

View Lastest Price from Sodium citrate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-15 Sodium citrate
68-04-2
US $1.00 / KG 1G 98% 100KG career henan chemical co
2018-02-22 Sodium citrate anhydrous
68-04-2
US $20.00 / KG 25KG 99% 200 tons Jiangsu Kolod Food Ingredients Co.,Ltd.
2018-02-22 Sodium citrate anhydrous
68-04-2
US $20.00 / KG 25KG 99% 200 tons Jiangsu Kolod Food Ingredients Co.,Ltd.

68-04-2(Sodium citrate)Related Search:


  • citrosodina
  • citrosodine
  • citrosodna
  • natrocitral
  • Sodiumcitrate,anhydrous
  • sodiumcitrateanhydrous
  • SODIUM CITRATE
  • SODIUM CITRATE TRIBASIC
  • Buffer solution from sodium citrate, Sodium citrate buffer solution
  • Buffer solution HPCE pH 2.5
  • Citric acid-NaOH buffer solution, Sodium citrate buffer
  • Buffer solution HPCE pH 3.5
  • Buffer solution HPCE pH 5.5
  • Buffer solution HPCE pH 5.0
  • Buffer solution HPCE pH 4.0
  • Buffer solution HPCE pH 6.0
  • Buffer solution HPCE pH 4.5
  • Sodium citrate buffer
  • Citric acid, trisodium salt, anhydrous, 98%, pure
  • Citric acid, trisodium salt, anhydrous, pure
  • 2-Hydroxy-1,2,3-propanetricarboxylic acid trisodium
  • CITRIC ACID TRISODIUM SALT, ANHYDROU
  • CITRIC ACID TRISODIUM SALT, VETEC
  • 1,2,3-Propanetricarboxylicacid,2-hydroxy,trisodiumsalt
  • 1,2,3-propanetricarboxylicacid2hydroxy-trisodiumsalt
  • 2,3-propanetricarboxylicacid,2-hydroxy-trisodiumsalt
  • citnatin
  • citreme
  • TRI-SODIUM CITRATE
  • BUFFER SOLUTION
  • FEMA 3026
  • CITRATE BUFFERED SOLUTION
  • CITRIC ACID TRISODIUM SALT
  • 2-hydroxy-1,2,3-propanetricarboxylic acid trisodium salt
  • Sodium Citrate Tribasic solution 1 M inwater
  • SODIUM CITRATE SOLUTION ASEPTICALLY*FILL ED
  • CITRIC ACID TRISODIUM
  • Tri-SodiumCitrateGr
  • CitricAcid,SodiumSalt,Anhydrous
  • CitricAcid,TrisodiumSalt,A.R.
  • Tri-SodiumCitrateExtraPure
  • Tri-SodiumCitrateForMolecularBiology
  • CitricAcid,TrisodiumSalt,>99%
  • Trisodiumcitrateanhydrous
  • Sodium citrate (tribasic), anhydrous
  • citrate concentrated solution
  • SODIUMCITRATE(HYDRATE)
  • Citric acid sodium
  • Citric acid, trisodium salt,98%,pure,anhydrous
  • SODIUMCITRATE,ANHYDROUS,POWDER,FCC
  • SODIUMCITRATE,ANHYDROUS,POWDER,REAGENT
  • SODIUMCITRATE,ANHYDROUS,USP
  • SODIUMCITRATE,USP(BULK
  • Sodium Citric acid Na3
  • ANHYDROUS SODIUM CITRATE
  • SODIUM CITRATE ANHYDROUS GRANULAR
  • SODIUM CITRATE ANHYDROUS POWDER
  • Protein Analysis
Copyright 2017 © ChemicalBook. All rights reserved