We are a leading manufacturer of Disodium edetate dihydrate CAS 6381-92-6 in China. Disodium edetate dihydrate CAS 6381-92-6 is available in stock and can be delivered quickly. COA, MSDS and TDS of Disodium edetate dihydrate CAS 6381-92-6.
Believe Chemical is a leading China Disodium edetate dihydrate CAS 6381-92-6 manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our Disodium edetate dihydrate CAS 6381-92-6 have been satisfied by many customers. Shandong Believe Chemical Pte. Ltd. is a high-tech enterprise integrating R &D and sales of chemical technology.
We are good at the advantages of chemical products in the field. Our products are exported to Europe, the United States, Japan, South Korea, Southeast Asia and other countries and regions. With science and technology as the guide, honesty as the foundation, quality as the life, and relying on the enterprise concept of innovation and development, we sincerely hope to establish exchanges and extensive cooperation with domestic and foreign customers to create prosperity!
Product Name |
Disodium edetate dihydrate |
||
Formula |
C10H19N2NaO9 |
Molecular Weight |
334.26 |
CAS NO. |
6381-92-6 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
White crystalline powder |
Conforms |
Assay |
99% | 99.15% |
CONCLUSION |
The result conform with standard |
Melting point 250 ° C (Dec.) (lit.)
Boiling point > 100 ° C
Density: 1.01g/mlat25 ° C
Refractive index N20 / d1.363fema4520 | ethylenediaminetetraaceticacidisodium salt
Flash point > 100 ℃
Storage condition: roomtemp
Solubility: 3mnaoh: 100mg / ml
Form: Crystal
Acidity coefficient (PKA) PK1: 1.99; pK2:2.67; pK3:6.16; pK4:10.26(25°C)
Color ≤ 5 (0.5m) (APhA)
PH 4.0-5.5 (25 ℃, 0.1minh2o)
Odor (odor) odorless
PH value range of acid-base indicator discoloration: 4-5at10g / lat23 ° C
Water solubility (soluble)
Synthesis of organic intermediates.