Citric acid monohydrate [5949-29-1]
Order number: 14551244
Part number: AC100072765
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Citric Acid Monohydrate [5949-29-1] is a professionally handled substance with documented safety properties. Its molecular formula is HOC(COOH)(CH2COOH)2 · H2O, with a molecular weight of 210.14. This organic compound decomposes without a defined Boiling Point and has a Melting Point of 152.8 °C (anhydrous). The GHS signal word for this product is Warning. This specific offering features a purity of 99.5 - 100.5%, an odourless character, and a strong acidic taste. It is very soluble in water, freely soluble in ethanol, and very slightly soluble in diethyl ether. Other confirmed properties include a Vapour Density of 1.54 at 68 °F, a maximum oxalate content of 50 mg/kg, and a maximum lead content of 0.1 mg/kg. The product is supplied as a white or almost white crystalline powder, colourless crystals/granules, and is stored ambiently.
- CAS Number: 5949-29-1
- Vapour Density: 1.54 at 68 °F
- Boiling Point: Decomposes (no boiling point)
- Melting Point: 152.8 °C (anhydrous)
- Molecular Weight: 210.14
- GHS Signal Word: Warning
- Molecular Formula: HOC(COOH)(CH2COOH)2 · H2O
- Hazard Statements:
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
- H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| Name | Value | |
|---|---|---|
| CAS | : | 5949-29-1 |
| Assay | : | 99.5 - 100.5% |
| Odour | : | Odourless |
| Taste | : | Strongly acidic taste |
| Water | : | 7.5 - 8.8% |
| Oxalate | : | ≤ 50 mg/kg |
| Lead (Pb) | : | ≤ 0.1 mg/kg |
| Appearance | : | White or almost white crystalline powder, colourless crystals/granules. |
| Categories | : | Organics |
| Solubility | : | Very soluble in water. Freely soluble in ethanol. Very slightly soluble in diethyl ether. |
| Arsenic (As) | : | ≤ 0.1 mg/kg |
| Heavy metals | : | ≤ 5 mg/kg |
| Mercury (Hg) | : | ≤ 0.1 mg/kg |
| Product Code | : | 14551244 |
| Product Name | : | Citric acid monohydrate |
| Chloride (Cl) | : | ≤ 5 mg/kg |
| Sulphated Ash | : | ≤ 0.05% |
| Sulphate (SO4) | : | ≤ 50 mg/kg |
| aluminium (Al) | : | ≤ 0.2 mg/kg |
| Storage Details | : | Ambient |
| Molecular Weight | : | 210.14 |
| Molecular Formula | : | HOC(COOH)(CH2COOH)2 · H2O |
| Bacterial endotoxin | : | ≤ 0.5 IU/mg |
| Appearance of Solution | : | Passes test |
| Harmonised Tariff Code | : | 2918140090 |
| Readily Carbonisable Substances | : | Passes test |
