- Min.Order :100 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T,
Keywords
6381-92-6 EDTA 2Na EDTA-2Na dihydrate
Quick Details
- Appearance:white powder or crystal
- Application:EDTA-2Na is used in detergent,liquid soap,shampoo,agricultural chemicals, fixer solution for development of colour film, water cleaner, PH modifier. When stating the redox reaction for the polymerizat
- PackAge:Polypropylene bag lined with polyethylene bag,? N.W. 25Kg/bag or as? per customer requirement.
- ProductionCapacity:10000|Metric Ton|Year
- Storage:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containe
- Transportation:By sea, by air or train
Superiority:
EDTA-2Na is used in detergent,liquid soap,shampoo,agricultural chemicals, fixer solution for development of colour film, water cleaner, PH modifier. When stating the redox reaction for the polymerization of butyl benzene rubber, it is used as part of activator for the complexation of metal ion and control of polymerization speed.
Details:
Physical Properties
Appearance:white powder or crystal
Molecular Weight:372.23
Density:1.01 g/mL at 25 °C
Boiling Point:614.2 °C at 760 mmHg
Melting Point:252℃
Flash Point:325.2 °C
Storage Temperature:2-8°C
Refractive index:n20/D 1.363
Solubility:soluble except alcohol
Stability:Stable. Incompatible with strong oxidizing agents.
Specification
|
Content% |
≥99.5 % |
|
Chloride( Cl)% |
≤ 0.005 % |
|
Sulfate(SO4)% |
≤ 0.03 % |
|
Metal chelate(Pb)% |
≤ 0.001 % |
|
Iron(Fe)% |
≤ 0.001 % |
|
Chelate: mgCaCO3/g |
267 min |
|
pH Value |
4.0-5.0 |
|
NTA% |
≤0.1 |
|
Bulk density kg/m3 |
850-1050 |
|
Clarity testing |
Pass |
|
Appearance |
white crystal powder |
.Self life :
Stable to heat up to at 150℃. Not hydrolyzes by water and stable at least 2 years under normal storage
conditions
Packaging
Polypropylene bag lined with polyethylene bag,
N.W. 25Kg/bag or as per customer requirement.
Storage & Handling
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and
disposal.
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