After pruning the fruit in the clear garden, the branches, branches, branches and legged branches shall be cut off, the deciduous fruit in the garden shall be cleared, and the burial shall be deepened, the base number of overwintering insects shall be reduced, and the conditions for ventilation and light transmission of the orange garden shall be increased. Trim the mouth with a “wound and anti-corrosion film†in time to promote the rapid healing of the callus and restore the tree vigor as soon as possible.
Insulation antifreeze In time, the general tree is used to spray the branches and trunks of shatangjue to form a layer of protective film. The film-forming material protects the flower buds from freezing injury. It also sterilizes sterilization to prevent germs from replicating and infecting.
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Sodium Ethoxide CAS No.141-52-6
Sodium Ethoxide Basic Information
CAS: 141-52-6
MF: C2H5NaO
MW: 68.05
EINECS: 205-487-5
Mol File: 141-52-6.mol
Sodium Ethoxide Structure
Melting point 260 °C
Boiling point 91°C
density 0.868 g/mL at 25 °C
vapor density 1.6 (vs air)
vapor pressure <0.1 mm Hg ( 20 °C)
storage temp. Store at R.T.
solubility Soluble in ethanol and methanol.
form Liquid
PH 13 (5g/l, H2O, 20℃)
Water Solubility Miscible
Stability: Reacts violently with acids, water. Incompatible with chlorinated solvents, moisture. Absorbs carbon dioxide from the air. Highly flammable.
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