ꯑꯦꯃꯣꯅꯤꯌꯥꯝ ꯕꯥꯏꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗꯀꯤꯗꯃꯛ ꯄꯤ.ꯇꯤ.ꯑꯦꯐ.ꯏ.

ꯔꯥꯅꯥꯒꯤ ꯄꯤ.ꯇꯤ.ꯑꯦꯐ.ꯏ.ꯅꯥ ꯂꯥꯏꯟ ꯇꯧꯕꯥ ꯑꯦꯃꯣꯅꯤꯌꯥꯝ ꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗ ꯁ꯭ꯇꯣꯔꯦꯖ ꯇꯦꯉ꯭ꯛ ꯑꯁꯤꯅꯥ ꯄꯤ.ꯇꯤ.ꯑꯦꯐ.ꯏ.(ꯄꯣꯂꯤꯇꯦꯠꯔꯥꯐ꯭ꯂꯨꯑꯣꯔꯣꯏꯊꯤꯂꯤꯟ) ꯂꯥꯏꯅꯤꯡ ꯇꯦꯛꯅꯣꯂꯣꯖꯤ ꯁꯤꯖꯤꯟꯅꯔꯤ꯫ ꯇꯦꯉ꯭ꯛ ꯑꯁꯤꯒꯤ ꯃꯔꯨꯑꯣꯏꯕꯥ ꯍꯀꯆꯥꯡ ꯑꯁꯤ ꯑꯋꯥꯡꯕꯥ-ꯁ꯭ꯠꯔꯦꯡꯊ ꯀꯥꯔꯕꯣꯟ ꯁ꯭ꯇꯤꯜ ꯅꯠꯠꯔꯒꯥ ꯁ꯭ꯇꯦꯅꯂꯦꯁ ꯁ꯭ꯇꯤꯂꯅꯥ ꯁꯦꯝꯕꯅꯤ, ꯃꯁꯤꯗꯥ ꯅꯨꯡꯒꯤ ꯑꯣꯏꯕꯥ ꯂꯦꯌꯔ ꯑꯁꯤ ꯄꯤ.ꯇꯤ.ꯑꯦꯐ.ꯏ. ꯐ꯭ꯂꯨꯑꯣꯔꯤꯟ ꯌꯥꯑꯣꯕꯥ ꯑꯀꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯌꯥꯝꯅꯥ ꯀꯣꯔꯣꯁꯤꯚ ꯀꯝꯄꯥꯎꯟꯗ ꯑꯃꯥ ꯑꯣꯏꯔꯤꯕꯥ ꯑꯦꯃꯣꯅꯤꯌꯥꯝ ꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗꯅꯥ ꯑꯆꯝꯕꯥ ꯙꯥꯇꯨꯒꯤ ꯇꯦꯉ꯭ꯀꯁꯤꯡ ꯐꯖꯅꯥ ꯁꯣꯀꯍꯅꯕꯥ ꯉꯝꯃꯤ, ꯃꯁꯤꯅꯥ ꯂꯤꯛ ꯑꯣꯏꯍꯅꯕꯥ ꯉꯝꯃꯤ꯫ However, the chemical inertness of PTFE can resist its strong acid and oxidizing properties, and it can withstand a wide temperature range from-196℃to 260℃, ensuring stable storage without decomposition. ꯄꯣꯠꯊꯣꯛ ꯑꯁꯤꯅꯥ ꯁꯤꯜ ꯇꯧꯔꯕꯥ ꯑꯦꯟꯇꯤ-ꯚꯣꯂꯦꯇꯤꯂꯥꯏꯖꯦꯁꯟ ꯗꯤꯖꯥꯏꯟ ꯑꯃꯥ ꯌꯥꯑꯣꯔꯤ, ꯃꯁꯤꯅꯥ ꯑꯦꯃꯣꯅꯤꯌꯥꯝ ꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗꯀꯤ ꯁꯕꯂꯤꯃꯦꯁꯟ ꯂꯣꯁ ꯑꯁꯤ ꯏꯐꯦꯛꯇꯤꯕ ꯑꯣꯏꯅꯥ ꯍꯟꯊꯍꯜꯂꯤ, ꯃꯁꯤꯅꯥ ꯁꯥꯐꯕꯥ ꯁ꯭ꯇꯣꯔꯦꯖ ꯁꯣꯌꯗꯅꯥ ꯐꯪꯍꯜꯂꯤ꯫

ꯁ꯭ꯇꯣꯔꯦꯖ ꯇꯦꯉ꯭ꯛ ꯑꯁꯤ ꯐꯔꯇꯤꯂꯥꯏꯖꯔ ꯑꯃꯁꯨꯡ ꯏꯂꯦꯛꯠꯔꯣꯅꯤꯛ ꯀꯦꯃꯤꯀꯦꯂꯁꯤꯡ ꯄꯨꯊꯣꯀꯄꯗꯥ ꯃꯔꯨꯑꯣꯏꯅꯥ ꯃꯇꯝ ꯁꯥꯡꯅꯥ-ꯑꯃꯁꯨꯡ ꯑꯦꯃꯣꯅꯤꯌꯥꯝ ꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗ ꯊꯝꯅꯕꯥ ꯑꯃꯁꯨꯡ ꯄꯨꯊꯣꯛ ꯄꯨꯁꯤꯟ ꯇꯧꯕꯗꯥ ꯄꯥꯛ ꯁꯟꯅꯥ ​​ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯃꯁꯤꯒꯤ ꯑꯁꯤꯕꯥ ꯀꯣꯟꯅꯥ ꯂꯩꯕꯥ ꯃꯁꯤꯒꯤ ꯅꯨꯡꯒꯤ ꯑꯣꯏꯕꯥ ꯅꯨꯡꯁꯤꯠꯀꯤ ꯋꯥꯂꯁꯤꯡꯅꯥ ꯃꯆꯥꯛ ꯃꯊꯨꯃꯒꯤ ꯔꯦꯁꯤꯗꯦꯟꯇꯁꯤꯡꯒꯤ ꯔꯤꯁ꯭ꯛ ꯍꯟꯊꯍꯜꯂꯤ ꯑꯃꯁꯨꯡ ꯁꯦꯡꯗꯣꯀꯄꯥ ꯑꯃꯁꯨꯡ ꯁꯦꯟꯅꯕꯒꯤ ꯊꯧꯑꯣꯡ ꯑꯁꯤ ꯍꯦꯟꯅꯥ ꯂꯥꯌꯍꯜꯂꯤ꯫ ꯃꯁꯤꯒꯤ ꯃꯊꯛꯇꯥ, ꯃꯁꯤꯅꯥ ꯀꯦꯃꯤꯀꯦꯜ ꯏꯟꯗꯁ꯭ꯠꯔꯤꯗꯥ ꯀꯣꯔꯣꯁꯤꯚ ꯃꯤꯗꯤꯌꯥ ꯊꯝꯅꯕꯒꯤ ꯑꯀꯅꯕꯥ ꯁꯦꯐꯇꯤ ꯁ꯭ꯇꯦꯟꯗꯔꯗꯁꯤꯡ ꯉꯥꯛꯂꯤ, ꯇꯦꯉ꯭ꯀꯀꯤ ꯁꯔꯚꯤꯁ ꯂꯥꯏꯐ ꯑꯁꯤ ꯌꯥꯝꯅꯥ ꯁꯥꯡꯗꯣꯀꯍꯜꯂꯤ ꯑꯃꯁꯨꯡ ꯏꯛꯕꯤꯄꯃꯦꯟꯇꯁꯤꯡ ꯍꯣꯡꯗꯣꯀꯄꯒꯥ ꯃꯔꯤ ꯂꯩꯅꯕꯥ ꯃꯃꯜ ꯍꯟꯊꯍꯜꯂꯤ꯫

ꯍꯠ ꯇꯦꯒꯁ: ꯑꯦꯃꯣꯅꯤꯌꯝ ꯕꯥꯏꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗꯀꯤꯗꯃꯛ ꯄꯤ.ꯇꯤ.ꯑꯦꯐ.ꯏ.ꯅꯥ ꯂꯥꯏꯟ ꯇꯧꯕꯥ ꯁ꯭ꯇꯣꯔꯦꯖ ꯇꯦꯉ꯭ꯀꯁꯤꯡ, ꯆꯥꯏꯅꯥ ꯑꯦꯃꯣꯅꯤꯌꯥꯝ ꯕꯥꯏꯐ꯭ꯂꯨꯑꯣꯔꯥꯏꯗ ꯃꯦꯟꯌꯨꯐꯦꯀꯆꯔꯔꯁꯤꯡ, ꯁꯞꯂꯥꯏꯌꯔꯁꯤꯡ, ꯐꯦꯛꯇꯔꯤꯁꯤꯡꯒꯤꯗꯃꯛ ꯄꯤ.ꯇꯤ.ꯑꯦꯐ.ꯏ.