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Inquire NowBargaining 10-21 09:11 Update
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Raw materials of anti-anemia drug folic acid (vitamin Bc).;
1. Preparation method of trichloroacetone (921-03-9): ??? This product is made by chlorination of acetone. 2. Parameters: ??? 1. Hydrophobic parameter calculation reference value (XlogP):1.8 ??? 2. Number of hydrogen bond donors: 0 ??? 3. Number of hydrogen bond receptors: 1 ??? 4. Number of rotatable chemical bonds: 0 ??? 5. Number of tautomers: 2 ??? 6. Topological molecule polar surface area (TPSA):17.1.
S26: in case of contact with eyes, rinse with plenty of water immediately and send it to the doctor for diagnosis and treatment.
S45: If you have an accident or feel uncomfortable, go to the doctor for help immediately (it is better to bring the product container label).
S60: the residues and containers of this substance must be treated as hazardous waste.
S61: avoid discharging to the environment. Refer to the specific instructions/safety data sheet.
S36/37/39: Wear suitable protective clothing, gloves and use goggles or mask.
R25: swallowing is toxic. R26: extremely toxic inhalation. R34: it will cause burns. R50/53: extremely toxic to aquatic organisms, which may lead to long-term adverse effects on aquatic environment.
UN3390
III
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