Citric acid
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- $5 - $2290
- Product name: Citric acid
- CAS: 77-92-9
- MF: C6H8O7
- MW: 192.12
- EINECS:201-069-1
- MDL Number:MFCD00011669
- Synonyms:Citric acid Vetec(TM) reagent grade, 99%;FLUORESCEIN DISODIUM SALT USP GRADE;PROPYLENE GLYCOL HIGH PURITY GRADE;READY LADDER 50BP DNA MARKER;YELLOW PRIMARY SOLUTION;CITRICACID,ANHYDROUS,PREMIUM(BULK;CITRICACID,ANHYDROUS,USP(BULK;CITRICACIDANDITSCOMMONSALTS
118 prices
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Brand
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- Biorbyt Ltd
- Biosynth Carbosynth
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- GFS CHEMICALS
- honeywell
- Matrix Scientific
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- TCI Chemical
- Tocris
- TRC
- Usbiological
Package
- a1202000
- 200mg
- 8187075000
- 100mg
- 500mg
- 1g
- 50g
- 500mL
- 1000g
- 6x500mL
- 3kg
- 3X1KG
- 8187071000
- 5MG
- 20mg
- 5g
- 10g
- 25g
- 100g
- 250g
- 500g
- 2Kg
- 2.5KG
- 1kg
- sample-k
- 4L
- 5KG
- 6x1kg
- 10KG
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- 6x2.5kg
- 4x4L
- 25KG
- 45kg
- 50KG
- 100KG
- 1 unit
- 50 mg
- 100 mL
- ManufacturerAK Scientific
- Product numberK376
- Product descriptionCitric acid
- Packaging5g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberK376
- Product descriptionCitric acid
- Packaging500g
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA198670
- Product description2-Hydroxypropane-1,2,3-tricarboxylicacid 98+%
- Packaging10g
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA198670
- Product description2-Hydroxypropane-1,2,3-tricarboxylicacid 98+%
- Packaging25g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA198670
- Product description2-Hydroxypropane-1,2,3-tricarboxylicacid 98+%
- Packaging100g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA198670
- Product description2-Hydroxypropane-1,2,3-tricarboxylicacid 98+%
- Packaging500g
- Price$12
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA198670
- Product description2-Hydroxypropane-1,2,3-tricarboxylicacid 98+%
- Packaging1kg
- Price$19
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberBBF0000040
- Product descriptionBUFFER SOLUTION BORIC ACID/POTASSIUM CHLORIDE/SODIUM HYDROXIDE 95.00%
- Packaging5MG
- Price$499.64
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberBBF0000052
- Product descriptionBUFFER CONCENTRATE PH 12.00 95.00%
- Packaging5MG
- Price$500.5
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberB7297
- Product descriptionCitric acid
- Packaging500g
- Price$53
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberCFN98551
- Product descriptionCitric acid ≥98%
- Packaging20mg
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb594479
- Product descriptionCitric acid
- Packaging20mg
- Price$153
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb105580
- Product descriptionCitric acid >98%,Standard References Grade
- Packaging20mg
- Price$569.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC02313
- Product descriptionCitric acid anhydrous
- Packaging100g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC02313
- Product descriptionCitric acid anhydrous
- Packaging250g
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC02313
- Product descriptionCitric acid anhydrous
- Packaging500g
- Price$80
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | K376 | Citric acid | 5g | $14 | 2021-12-16 | Buy |
| AK Scientific | K376 | Citric acid | 500g | $95 | 2021-12-16 | Buy |
| Ambeed | A198670 | 2-Hydroxypropane-1,2,3-tricarboxylicacid 98+% | 10g | $5 | 2021-12-16 | Buy |
| Ambeed | A198670 | 2-Hydroxypropane-1,2,3-tricarboxylicacid 98+% | 25g | $6 | 2021-12-16 | Buy |
| Ambeed | A198670 | 2-Hydroxypropane-1,2,3-tricarboxylicacid 98+% | 100g | $8 | 2021-12-16 | Buy |
| Ambeed | A198670 | 2-Hydroxypropane-1,2,3-tricarboxylicacid 98+% | 500g | $12 | 2021-12-16 | Buy |
| Ambeed | A198670 | 2-Hydroxypropane-1,2,3-tricarboxylicacid 98+% | 1kg | $19 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | BBF0000040 | BUFFER SOLUTION BORIC ACID/POTASSIUM CHLORIDE/SODIUM HYDROXIDE 95.00% | 5MG | $499.64 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | BBF0000052 | BUFFER CONCENTRATE PH 12.00 95.00% | 5MG | $500.5 | 2021-12-16 | Buy |
| ApexBio Technology | B7297 | Citric acid | 500g | $53 | 2021-12-16 | Buy |
| Arctom | CFN98551 | Citric acid ≥98% | 20mg | $30 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb594479 | Citric acid | 20mg | $153 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb105580 | Citric acid >98%,Standard References Grade | 20mg | $569.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC02313 | Citric acid anhydrous | 100g | $40 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC02313 | Citric acid anhydrous | 250g | $60 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC02313 | Citric acid anhydrous | 500g | $80 | 2021-12-16 | Buy |
Properties
Melting point :153-159 °C (lit.)
Boiling point :248.08°C (rough estimate)
Density :1.67 g/cm3 at 20 °C
bulk density :560kg/m3
vapor density :7.26 (vs air)
vapor pressure :<0.1 hPa (20 °C)
refractive index :1.493~1.509
FEMA :2306 | CITRIC ACID
Flash point :100 °C
storage temp. :2-8°C
solubility :Citric acid also dissolves in absolute (anhydrous) ethanol (76 parts of citric acid per 100 parts of ethanol) at 15 °C.
form :grit
pka :3.14(at 20℃)
color :White
Odor :Odorless
PH :3.24(1 mM solution);2.62(10 mM solution);2.08(100 mM solution);
biological source :synthetic
Odor Type :odorless
explosive limit :8%, 65°F
Water Solubility :soluble in Water (1174g/L at 10°C, 1809g/L at 30°C, 3825g/L at 80°C).
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.20
λ: 280 nm Amax: 0.10 JECFA Number :218
Merck :14,2326
BRN :782061
Stability :Stable. Incompatible with bases, strong oxidizing agents, reducing agents, metal nitrates.
InChIKey :KRKNYBCHXYNGOX-UHFFFAOYSA-N
LogP :-1.64
CAS DataBase Reference :77-92-9(CAS DataBase Reference)
NIST Chemistry Reference :1,2,3-Propanetricarboxylic acid, 2-hydroxy-(77-92-9)
EPA Substance Registry System :Citric acid (77-92-9)
Boiling point :248.08°C (rough estimate)
Density :1.67 g/cm3 at 20 °C
bulk density :560kg/m3
vapor density :7.26 (vs air)
vapor pressure :<0.1 hPa (20 °C)
refractive index :1.493~1.509
FEMA :2306 | CITRIC ACID
Flash point :100 °C
storage temp. :2-8°C
solubility :Citric acid also dissolves in absolute (anhydrous) ethanol (76 parts of citric acid per 100 parts of ethanol) at 15 °C.
form :grit
pka :3.14(at 20℃)
color :White
Odor :Odorless
PH :3.24(1 mM solution);2.62(10 mM solution);2.08(100 mM solution);
biological source :synthetic
Odor Type :odorless
explosive limit :8%, 65°F
Water Solubility :soluble in Water (1174g/L at 10°C, 1809g/L at 30°C, 3825g/L at 80°C).
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.20
λ: 280 nm Amax: 0.10 JECFA Number :218
Merck :14,2326
BRN :782061
Stability :Stable. Incompatible with bases, strong oxidizing agents, reducing agents, metal nitrates.
InChIKey :KRKNYBCHXYNGOX-UHFFFAOYSA-N
LogP :-1.64
CAS DataBase Reference :77-92-9(CAS DataBase Reference)
NIST Chemistry Reference :1,2,3-Propanetricarboxylic acid, 2-hydroxy-(77-92-9)
EPA Substance Registry System :Citric acid (77-92-9)
Safety Information
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Description
Citric acid is the most widely used organic acid and pH-control agent in foods, beverages, pharmaceuticals and technical applications. Used in pharmaceutical preparations, especially in effervescent tablets. It is used as a natural preservative.More related product prices
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Suppliers and manufacturers
Hefei TNJ Chemical Industry Co.,Ltd.
SHANGHAI KEAN TECHNOLOGY CO., LTD.
