Using potassium alcohol as catalyst, xylene as solvent, acetone and acetylene reaction to synthesize methyl butyneol. Used for upstream acetylene, acetone, downstream methyl butyneol, synthetic medicine, pesticides, terpene spices, etc.
[2-amino-5-nitrothiazole supplier Reference quality index]
Superior products: purity ≥98%, moisture ≤0.5%;
Qualified product: purity ≥96%, moisture ≤1.0%.
Packing, storage and transportation
The use of iron drum filled with nitrogen sealed packaging, usually the commodity with anti-polymerization agent, stored in a cool, ventilated, sun, rain shelter warehouse. Keep the container sealed. Do not contact with air. Do not mix, pack or transport with oxidants, reducing agents, acids or edible chemicals. Observe the temperature change of the container at any time, the vapor is heavier than the air, can be diffused to a considerable distance at a lower place, and the fire source will ignite back. In case of high heat, self-polymerization, will lead to increased pressure in the container, there is a risk of cracking, fire and explosion.
Transport vehicles shall be equipped with fire fighting equipment and leakage emergency treatment equipment of corresponding variety and quantity. Summer morning and evening transport. The trough (tank) car used in transportation should have a grounding chain, and a hole partition can be arranged in the trough to reduce static electricity generated by shock. During transportation, it should be protected from sun exposure, rain and high temperature. Stay away from flame, heat source and high temperature area during the stopover. The exhaust pipe of the vehicle carrying the articles shall be equipped with fire retardant devices. It is prohibited to use mechanical equipment and tools that are easy to produce sparks. Follow the prescribed route when transporting by road. It is forbidden to slip them in railway transportation. Wooden ships and cement ships are strictly prohibited for bulk transportation.
2-amino-5-nitrothiazole supplier https://www.clentpharma.com/2-Amino-5-nitrothiazole.html