特性: 1.外观纯白色 2.耐高温:使用温度-200~+250℃ 3.耐低温:-196℃可保持5% 4.耐腐蚀:耐强酸、强碱、王水和各种有机溶剂 5.可定制各种规格形状四氟烧杯 6.使用温度-200~250℃,电热板上短期可耐300℃ 7.需在石棉网上使用,不可接触明火 Features: 1. Appearance Pure White 2. High Temperature: Temperature -200 ~ +250 ℃ 3. Low temperature: -196 ℃ to maintain a 5% 4. Corrosion resistant: resistant to acid, alkali, aqua regia, and various organic solvents 5. All kinds of shapes can be customized PTFE beaker 6. Temperature -200 ~ 250 ℃, electric on-board short term resistance to 300 ℃ 7. Be used in asbestos-line, non-contact with open flame