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Citric acid monohydrate
Citric acid monohydrate

Citric acid monohydrate

Price USD1.00
Packge 1KG
  • Min. Order:1g
  • Supply Ability:100KG
  • Time:2019-07-06

Product Details

  • Product NameCitric acid monohydrate
  • CAS No.5949-29-1
  • EINECS No.200-662-2
  • MFC6H10O8
  • MW210.1388
  • InChIKeyYASYEJJMZJALEJ-UHFFFAOYSA-N
  • AppearanceSolidWhite
  • Water Solubility 1630 g/L (20 oC) ;H2O: soluble 54% (w/w) at 10°C (Citric acid in water)
  • storage temp. no restrictions.
  • Melting point -94 °C(lit.)
  • Boiling point 56 °C760 mm Hg(lit.)
  • density 0.791 g/mL at 25 °C(lit.)
Citric acid monohydrate Basic information
Product Name: Citric acid monohydrate
Synonyms: 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monohydrate;1,2,3-Propanetricarboxylicacid,2-hydroxy-,monohydrate;2,3-propanetricarboxylicacid,2-hydroxy-monohydrate;citric;Citric acid hydrate;Citricacidhydrate;Citronensαure-hydrat;CitronensαureMonohydrat
CAS: 5949-29-1
MF: C6H10O8
MW: 210.1388
EINECS: 200-662-2
Product Categories: C-D, Puriss p.a. ACS;Puriss p.a. ACS;Buffers A to ZCarbonyl Compounds;Other BiochemicalBiological Buffers;Biochemicals Found in Plants;C6Nutrition Research;Carboxylic Acids;SigmaUltra Buffers;ACS GradeCarbonyl Compounds;Essential Chemicals;Other Biochemical;Analytical Reagents;Analytical Reagents for General Use;Puriss;Buffers A to ZEssential Chemicals;USP/MultiCompendial Grade Buffers;USPBiological Buffers;Biological Buffers;Routine Reagents;Buffers A to ZNutrition Research;Reagent GradeMetabolic Pathways;Metabolites and Cofactors on the Metabolic Pathways Chart;Other BiochemicalEssential Chemicals;TCA;BioXtra Buffers;Biological Buffers;Buffers A to Z;Building Blocks;C6;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Nutrition Research;Organic Building Blocks;Other Biochemical;Phytochemicals by Chemical Classification;ACS Grade;Essential Chemicals;Inorganic Salts;Research Essentials;Solutions and Reagents;Citric Acid Monohydrate is mainly used as acidulating, flavoring and preservative in foods and beverages;Food additive and acidulant;#N/A
Mol File: 5949-29-1.mol
Citric acid monohydrate Structure
 
Citric acid monohydrate Chemical Properties
Melting point  -94 °C(lit.)
Boiling point  56 °C760 mm Hg(lit.)
density  0.791 g/mL at 25 °C(lit.)
vapor density  2 (vs air)
vapor pressure  184 mm Hg ( 20 °C)
refractive index  n20/D 1.359(lit.)
Fp  1 °F
storage temp.  Store at RT.
solubility  H2O: soluble54% (w/w) at 10°C (Citric acid in water)
form  Solid
color  White
PH 1.85 (50g/l, H2O, 25℃)
Water Solubility  1630 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,2326
Stability: Stable. Incompatible with oxidizing agents, bases, reducing agents, nitrates.
InChIKey YASYEJJMZJALEJ-UHFFFAOYSA-N
CAS DataBase Reference 5949-29-1(CAS DataBase Reference)
NIST Chemistry Reference Citric acid monohydrate(5949-29-1)
 
Safety Information
Hazard Codes  F,Xi
Risk Statements  11-36-66-67-41-36/37/38-37/38
Safety Statements  9-16-26-37/39-36/37/39-36
RIDADR  UN 1090 3/PG 2
WGK Germany  1
RTECS  AL3150000
TSCA  Yes
HS Code  29181400
MSDS Information
Provider Language
Citric acid monohydrate English
SigmaAldrich English
ALFA English
 
Citric acid monohydrate Usage And Synthesis
Chemical Properties white crystals or powder
Purification Methods Crystallise it from hot H2O solution (w/w solubility is 54% at 10o, 71% at 50o and 84% at 100o. The monohydrate (softens at ~75o and melts at ~100o) dehydrates in air or when heated gently above 40o . The triethylester ( M 276.3, b 127o/1mm, 294o/atm, d 4 1.137, n D 1.4420.) is a bitter tasting oil. [Beilstein 3 H 556 and 568, 3 IV 1272.]

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 

Recommended supplier

career henan chemical co

Henan China
  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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