Methybenzotriazolet
Basic information of Methybenzotriazolet
Alias: Tolytriazole; TTA
Molecular formula: C7H7N3
CAS No.: 29385-43-1
Molecular weight: 133.15
MDL No.: MFCDOO167158
Physicochemical properties of Methybenzotriazolet
Properties: irregular granular (large particle / small particle), powdery
Technical indexes of Methybenzotriazolet
Item | Index |
Appearance | White particles or powder |
PH value | 5.5-6.5 |
Purity | ≥99.5% |
Melting point | 80-86℃ |
Moisture | ≤0.2% |
Ash | ≤0.05% |
Application of Methybenzotriazolet
It is mainly used as rust inhibitor and corrosion inhibitor for metals (silver, lead, nickel, zinc, copper and copper),
It is widely used in antirust oil (grease) products. It is mainly used as vapor phase corrosion inhibitor for copper and copper alloy, lubricating oil additive, circulating water treatment agent and automobile antifreeze. This product can also be used with a variety of scale inhibitors, bactericides and algicides, especially for the corrosion inhibition effect of closed circulating cooling water system.
Packaging of Methybenzotriazolet
Composite bag, cardboard bucket, full paper bucket, iron bucket, lined with plastic bag
Storage of Methybenzotriazolet
This product is easy to absorb moisture. It should be stored in a ventilated and dry place. It should not be mixed with food and seeds
This product is mainly used as antirust agent and corrosion inhibitor for metals (silver, lead, nickel, zinc, copper and copper metals). It is widely used in antirust oil (ester) products, and is mainly used in copper and copper alloy vapor phase corrosion inhibitor, circulating water treatment agent, lubricating oil additive, etc. The product can also be used with a variety of scale inhibitors, bactericides and algicides, especially for circulating cooling water system. It can be used not only in combination with organic corrosion inhibitor, but also in a separate way. Methyl benzotriazole and BTA have the same inhibition effect on copper and copper alloy, but in pickling solution, the inhibition effect of methyl benzotriazole is slightly stronger than that of BTA. When the mixture of methyl benzotriazole and BTA is used, the corrosion inhibition effect is better.
IUPAC
4-methyl-2H-benzotriazole
SMILES
CC1=CC=CC2=NNN=C12