Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureShanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Sodium Citrate Tribasic Hydrate (CAS: 6858-44-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | Colorless or White Powder or Crystals |
| Purity / Analysis Method | >99.0% (Titration by HClO4) |
| Heavy Metals (as Pb) | ≤10 mg/kg |
| Free Alkali (als NaOH) | ≤0.04% |
| Free Acid (as C6H8O7) | ≤0.06% |
| Iron (ICP) | ≤10 mg/kg |
| Arsenic Traces (MHS-AAS) | ≤2 mg/kg |
| Total Sulfur As SO4 (ICP) | ≤50 mg/kg |
| Chloride (Cl) | ≤20 mg/kg |
| Infrared Spectrum | Conforms to Structure |
| ICP | Confirms Sodium Component Confirmed |
| NMR Spectrum 1H | Conforms to Structure |
| Test Standard | Enterprise Standard |
Description:
Specifications:
Package & Storage:
| Chemical Name | Sodium Citrate Tribasic Hydrate |
| Synonyms | tri-Sodium Citrate 5,5-Hydrate; Trisodium Citrate Hydrate |
| CAS Number | 6858-44-2 |
| CAT Number | RF-PI2084 |
| Stock Status | In Stock, Production Capacity 100MT/Month |
| Molecular Formula | Na3C6H5O7·nH2O |
| Molecular Weight | 258.07 (Anhydrous Basis) |
| Melting Point | 300℃ |
| Density | 1.857 |
| pH | 7.5~9.0 (50g/l, H2O, 20℃) |
| Solubility | Soluble in Water, Slightly Soluble in Alcohol, Insoluble in Ether |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Sodium Citrate Tribasic Hydrate (CAS: 6858-44-2) is used as an intermediate for chemical synthesis.
