Products 77-92-9

CAS 77-92-9 appears in our catalog under these names: Citric acid, 95%, kwas cytrynowy bezw czda, KWAS CYTRYNOWY 3-5%, KWAS CYTRYNOWY 10%, KWAS CYTRYNOWY 20%. Offered by: Combi-blocks, Chempur, Tarchem, Chemat Brand, TRC. Available pack sizes: 100g, 500g, 1kg, 5g, 25g, 30l, 1l, 5l.

Citric acid, 95%
Combi-blocks
  • size: 100g, 500g, 1kg, 5g
  • Variants: 5
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kwas cytrynowy bezw czda
Chempur
  • size: 1kg, 25g, 50g, 100g
  • Variants: 7
from 89.60
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KWAS CYTRYNOWY 3-5%
Tarchem
  • size: 30l
  • Variants: 1
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KWAS CYTRYNOWY 10%
Tarchem
  • size: 1l
  • Variants: 1
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KWAS CYTRYNOWY 20%
Tarchem
  • size: 1l, 5l
  • Variants: 2
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KWAS CYTRYNOWY 30%
Tarchem
  • size: 500ml, 3l
  • Variants: 2
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KWAS CYTRYNOWY 50%
Tarchem
  • size: 500ml, 1l, 5l, 10l
  • Variants: 6
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Citric Acid
Chemat Brand, Sigma-Aldrich
  • size: on request, 1EA, 100G, 1KG
  • Variants: 6
from 145.00
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Citric Acid, >95% (HPLC)
TRC
  • size: 10g, 1g, 50g
  • Variants: 3
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Citric Acid Anhydrous
Mikromol, LoGiCal, Biosynth
  • size: 250mg, 10mg, 10kg, 5kg
  • Variants: 11
from 111.92
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Citric acid
GLPBio
  • size: 500g
  • Variants: 1
from 606.40
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Citric acid/ 99%
TargetMol
  • size: 100mg
  • Variants: 1
from 458.82
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Citric acid, 99+%
Thermo Scientific (Alfa Aesar)
  • size: 1000g, 5000g, 250g
  • Variants: 3
from 138.53
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Citric acid, anhydrous, ACS, 99.5+%
Thermo Scientific (Alfa Aesar)
  • size: 100g, 500g, 2kg
  • Variants: 3
from 184.41
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Citric acid, anhydrous, 99.5-100.5% (dry basis), Thermo Scie
Thermo Scientific (Alfa Aesar)
  • size: 500g, 1kg
  • Variants: 2
from 370.51
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Citric acid, Electrophoresis G
Thermo Scientific (Alfa Aesar)
  • size: 100g, 500g, 2kg
  • Variants: 3
from 157.94
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Citric Acid, >98.0%(T)
TCI
  • size: 500g
  • Variants: 1
from 147.85
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Citric acid, for molecular biology, anhydrous, Rnase and Protease free
Thermo Scientific (Acros)
  • size: 1KG
  • Variants: 1
from 306.02
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Citric acid, >=99.5%, ACS reagent, anhydrous
Thermo Scientific (Acros)
  • size: 2KG, 10KG, 500g
  • Variants: 3
from 204.01
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Citric acid, 99.5%, for analysis, anhydrous
Thermo Scientific (Acros)
  • size: 2.5KG, 100g, 500g
  • Variants: 3
from 224.06
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Citric acid, 99%, pure, anhydrous
Thermo Scientific (Acros)
  • size: 1KG, 5KG, 25KG
  • Variants: 3
from 282.41
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Citric acid, anhydrous, 99%, 98.50%
Chemat
  • size: 10kg, 1kg, 500g, 5kg
  • Variants: 4
from 128.09
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Citric acid, anhydrous, 99.5%, BP, Ph. Eur., USP grade, 99.50%
Chemat
  • size: 1kg, 250g, 500g, 5kg
  • Variants: 4
from 103.10
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kwas cytrynowy bezw cz
Chempur
  • size: 1kg, 5kg, 50g, 100g
  • Variants: 6
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CITRIC ACID ANHYDROUS, FREE-FLOWING, RE&
Sigma-Aldrich
  • size: 100G
  • Variants: 1
from 271.00
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CITRIC ACID, ANHYDROUS, REDI-DRI(TM), A&
Sigma-Aldrich
  • size: 12KG, 1KG, 2.5KG, 500G
  • Variants: 4
from 775.00
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CITRIC ACID, 99.5+%, A.C.S. REAGENT
Sigma-Aldrich
  • size: 100G, 1KG, 2.5KG, 500G
  • Variants: 5
from 227.00
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CITRIC ACID, 99.5%, A.C.S. REAGENT
Sigma-Aldrich
  • size: 12KG
  • Variants: 1
from 3620.00
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CITRIC ACID, BIOULTRA, ANHYDROUS, >= 99&
Sigma-Aldrich
  • size: 1KG, 250G, 50G
  • Variants: 3
from 201.00
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CITRIC ACID, ANHYDROUS, CELL CULTURE TE&
Sigma-Aldrich
  • size: 100G, 500G
  • Variants: 2
from 217.00
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OmniPur® Citric Acid, Anhyd 1PC X 1KG
Sigma-Aldrich
  • size: 1KG
  • Variants: 1
from 448.00
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OmniPur® Citric Acid, Anhyd 1PC X 5KG
Sigma-Aldrich
  • size: 5KG
  • Variants: 1
from 946.00
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Structural formula: {0} (CAS {1})

Citric acid is a tricarboxylic acid that is propane-1,2,3-tricarboxylic acid bearing a hydroxy substituent at position 2. It is an important metabolite in the pathway of all aerobic organisms. It has a role as a calcium chelator, an antimicrobial agent, a chelator, a food acidity regulator and a fundamental metabolite. It is a conjugate acid of a citrate anion and a citrate(1-).

Source: ChEBI

Identity
Molecular formulaC6H8O7
Molecular weight192.12 g/mol
IUPAC name2-hydroxypropane-1,2,3-tricarboxylic acid
InChIKeyKRKNYBCHXYNGOX-UHFFFAOYSA-N
SMILESC(C(=O)O)C(CC(=O)O)(C(=O)O)O

Computed by PubChem (NCBI)

Synonyms: citric acid, 2-hydroxypropane-1,2,3-tricarboxylic acid, Citric acid, anhydrous, Aciletten, Anhydrous citric acid, Citro, Citretten, Citric acid anhydrous, Chemfill, Hydrocerol A