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1 Gram |
Negotiable |
low price 148-24-3 148-24-3 in china 8-hydroxyquinoline price
low price 148-24-3 in china 8-hydroxyquinoline
Chemical properties
White needle-shaped crystallization. Melting point 76 degrees C, boiling point 266.6 degrees C (100.3 kPa). Soluble in ethanol, benzene, chloroform, acetone and dilute acid, insoluble in water.
use
This product is an intermediate of halide anti-amoeba drugs, including quinol iodine, chlorodine, double iodine, etc. These drugs play an anti-amoeba effect by inhibiting symbiotic bacteria in the intestines, and are effective amoeba dysentery and have no effect on the amoeba protozoa outside the intestine. In recent years, foreign reports of this class of drugs can cause subacute spinal optic neuropathy, so the drug has been banned in Japan and the United States, double iodine caused by the disease is less common than chlorodine. 8-hydroxyquine is also an intermediate for dyes and pesticides. Its sulfates and copper salts are excellent preservatives, disinfectants and mold inhibitors. This product is a complex titration indicator for chemical analysis.
FAQ:
Q1:Will you supply samples for testing
A: samples for the quality evaluation for most products, but customers need to undertake the shipping fee for delivery the samples to your door.
Q2:What's your MOQ
A: For the high value product, our MOQ starts from 10g,100g and 1kg.
Q3:Which kind of payment terms do you accept
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by bitcoin,usdt,xmr,west union
Q4:How about your delivery time
A: Generally, it will take 3 to 5 days after receiving your advance payment.
Q5:How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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