Толилтриазол
Толилтриазол атрибут
| Температура плавления: |
76-87°C |
| Температура кипения: |
160°C |
| плотность: |
1.24 |
| давление пара: |
14.3Pa at 25℃ |
| показатель преломления: |
1.5341 (estimate) |
| температура хранения: |
Sealed in dry,2-8°C |
| растворимость: |
Хлороформ (Слегка), Метанол (Слегка) |
| форма: |
Твердый |
| пка: |
8.85[at 20 ℃] |
| цвет: |
От белого до не совсем белого |
| Запах: |
Faint to no odor |
| Растворимость в воде: |
<0,01 г/100 мл при 18 °C |
| Стабильность:: |
Стабильный. Легковоспламеняющийся. Несовместим с сильными окислителями. |
| LogP: |
1.081 at 25℃ |
| Справочник по базе данных CAS: |
29385-43-1(CAS DataBase Reference) |
| FDA UNII: |
5G7U316H8L |
| Система регистрации веществ EPA: |
Tolyl triazole (29385-43-1) |
Толилтриазол химические свойства, назначение, производство
Описание
Tolyltriazole is a water-stabilizing chemical that inhibits corrosion by bonding to metal parts and machinery surfaces to prevent water from destabilizing the molecular structure of the metal. It creates an electrochemical barrier that is thick enough to deter corrosive chemicals. This barrier is very durable and features favorable oxidative and thermal stability. The long-term protective barrier created by tolyl triazole does not contaminate process fluids or the metal material of piping systems. Like benzotriazole, another corrosion inhibitor, tolyltriazole contains an extra methyl group that makes it soluble in some organic solvents. It is especially well-suited for pure copper and copper alloys because it protects copper from galvanic corrosion when in contact with other metals. Tolyltriazole also protects cobalt, silver, and zinc. It may also shield aluminum and steel from corrosion if combined with other corrosion-inhibiting chemicals.
Химические свойства
light brown powder or granules
Использование
Tolyltriazole acts as a corrosive inhibitor and is used as corrosion protection on top of metals such as copper.
Общее описание
Tan to light brown granules or beige pellets with a characteristic odor.
Реакции воздуха и воды
Insoluble in water.
Профиль реактивности
Tolyltriazole is incompatible with oxidizing agents . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Угроза здоровью
Acute/ Chronic hazards:When heated to decomposition this compound emits toxic fumes. It is an eye and lung irritant. (NTP, 1992).
Пожароопасность
Tolyltriazole is combustible.
Толилтриазол препаратная продукция и сырье
сырьё
препарат
Толилтриазол поставщик
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