CAS RN: 77-92-9
Citric Acid
Product Availability
Choose a grade to view its available package options.
70 package records68 with current stock38 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260402 | 100g / 500g / 1kg / 5kg / 25kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250803 | 1L | In stock | Shanghai, Shandong, Guangdong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251211 | 500ml / 1L | Confirm by inquiry | Shandong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250218 | 1L | In stock | Shanghai | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251119 | 1L | In stock | Shandong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260621 | 1L | In stock | Shanghai, Shandong, Chongqing | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250318 | 500ml | In stock | Shandong, Chongqing | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260404 | 1L | In stock | Shandong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250516 | 1L | In stock | Shanghai, Shandong, Guangdong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
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| Batchno.20250210 | 1L | In stock | Shanghai, Shandong, Guangdong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260615 | 1L | Out of stock | 5-7 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251029 | 20mg | In stock | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260329 | 25g / 100g / 500g | Confirm by inquiry | Shanghai | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250120 | 100g / 500g / 2.5kg / 10kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250103 | 1L | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260314 | 500ml | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260626 | 1L | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251115 | 1L | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250612 | 500ml | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251210 | 1ml | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260620 | 500ml | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251223 | 500ml | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250102 | 500ml | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260116 | 1L | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250817 | 1L | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260210 | 1L | In stock | Inquiry |
- Product code: SSC-186484
Verified Factory Data
Supply Overview & Packaging Options
Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 100g, 500g, 1000g, 5000g, 25000g
- Available purity: ＞98%
- Inventory rows with stock: 5
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 100g | ＞98% | 5 In Stock | Beijing | Inquiry |
| 500g | ＞98% | 5 In Stock | Hong Kong | Inquiry |
| 1000g | ＞98% | 5 In Stock | Hong Kong | Inquiry |
| 5000g | ＞98% | 5 In Stock | Beijing | Inquiry |
| 25000g | ＞98% | 5 In Stock | Hong Kong | Inquiry |
77-92-9 / 2-hydroxypropane-1,2,3-tricarboxylic acid
Basic Information
CAS
77-92-9
Multi CAS
Yes
Molecular Formula
C6H8O7
Molecular Weight
192.120000
Exact Mass
192.027003
InChI
InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
InChIKey
KRKNYBCHXYNGOX-UHFFFAOYSA-N
Physical Properties
Melting Point
307 °F (anhydrous) (NTP, 1992)
153 °C
Boiling Point
Decomposes (NTP, 1992)
Decomposes
Density
1.54 at 68 °F (USCG, 1999) - Denser than water; will sink
1.665 g/cu cm at 20 °C
BULK DENSITY: 56.2 LB/CU FT; HEAT OF SOLN: -3.9 KCAL/MOLE; BUFFERING INDEX: 2.46; STD FREE ENERGY OF ANION FORMATION: -278.8 KCAL FOR AQ SOLN @ 25 °C
Density: 1.542 g/cu cm /Citric acid monohydrate/
White, odorless crystals, granules or powder; cool, saline taste. Stable in air, becomes anhydrous at 150 °C. Density: 1.814. Soluble in 3 parts water, 0.6 parts boiling water. Insoluble in alcohol. The aqueous solution is slightly alkaline to litmus. pH about 8 /Sodium citrate dihydrate/
Physical Description
Citric acid appears as colorless, odorless crystals with an acid taste. Denser than water. (USCG, 1999)
NKRA; Pellets or Large Crystals; Pellets or Large Crystals, Liquid; Dry Powder, Pellets or Large Crystals; Dry Powder, Liquid; Dry Powder; Liquid; Liquid, Other Solid; Other Solid
Citric acid is a white or colourless, odourless, crystalline solid, having a strongly acid taste. The monohydrate effloresces in dry air
Colorless and odorless crystals , it has an acid taste; [CAMEO] Deliquescent; [CHEMINFO]
Solid
Appearance
Crystals; monoclinic holohedra; crystallizes from hot concentrated aqueous solution
Colorless, translucent crystals or powder
Rhombic crystals from water with 1 mol of water of crystallization
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
13
Fraction Csp3
0.5
Rotatable bonds
5
H-bond acceptors
4
H-bond donors
4
Molar refractivity
37.09
TPSA
132.13
LogP / Solubility
WLOGP
-1.25
MLOGP
-1.1
XLogP3
-1.7
Consensus LogP
-1.35
Log S (ESOL)
0.09
Class (ESOL)
Highly soluble
Log S (Ali)
-0.23
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.47
Class (SILICOS-IT)
Very soluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.78
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
