0102030405
CAS 5949-29-1 High Quality Citric Acid Monohydrate for Food Additives
Properties
• Vapor Pressure: 184 mm Hg ( 20 °C)
• Melting Point: -94 °C(lit.)
• Boiling Point: 309.6 °C at 760 mmHg
• Refractive Index: n20/D 1.359(lit.)
• Flash Point: 155.2 °C
• PSA: 141.36000
• PKA: 3.138, 4.76, 6.401
• Appearance: White crystalline powder
• Density: 0.791 g/mL at 25 °C(lit.)
• Water Solubility: 750 g/L (20 ºC)
• Storage Temp.: Store at RT.
• LogP: -1.31280
• Exact Mass: 210.03756727
Specification
ITEM |
Quality Standards | Analysis Results | |
| Identification | Pass Test | Pass | |
| Appearance of solution | Pass Test | Pass | |
| Assay | 99.5~100.5 | 99.8 | |
|
Sulphated Ash
(Residue on Ignition)
|
≤0.05
|
0.02 | |
| Sulfate | ≤150 | <150 |
|
| Oxalate | ≤100 | <100 | |
| Lead | ≤0.5 |
<0.5
|
|
| Arsenic | ≤1 | <1 | |
| Mercury | ≤1 | <1 | |
Products Usage
1.In the food industry, it is used as the acidulant in the making of soda, candy, biscuit, can, jam, juice and so on. Moreover, it can be used as the antioxidant of grease.
2. In the medicine industry, it is the raw material of many pharmaceuticals, such as ferric ammonium citrate (blood tonic), sodium citrate (blood transfusion agent) and so on. Moreover, citric acid is also used as the acidulant in lots of medicines.
3. In the chemical industry, esters of citric acid can be taken as the non-toxic plasticizer to make the plastic film of food package.
4. It can be used as both the auxiliary agent in the industrial and civil detergent to make nuisanceless detergent and the retarder in concrete. Moreover, it is also applied to industries like electroplating, leather and ink.
Package And Storage
Package: packed in water-proof plastic woven bag, 25kg per bag or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from strong bases and oxidants.
Safety Protection
Precautions for safe handling
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.