Tolyltriazole (TTA)
Identification
Synonyms: Tolutriazole;
Methyl-1H-benzotriazole; TTA
CAS No.: 29385-43-1
Molecular Weight:
133.15
Molecular Formula:
C7H7N3
Structural Formula:
Application
Corrosion
inhibitor for copper and copper-base alloys. Also used in protecting steel,
cast iron, cadmium and nickel alloys
Specification*
Item
|
Specification
|
Content
|
99.0%min
|
m.p.
|
78~85 deg. C
|
Water
|
0.2%
max
|
Ash
|
0.05% max
|
pH Value
|
5.5~6.5
|
Appearance
|
off-white powder
or granule |
Standard Packing
Net 25kgs/bag, drum
Risks and Safety Info
Not regulated by UN, US DOT
Harmful by inhalation and if swallowed; wear suitable protective clothing,
gloves; in case of insufficient ventilation, wear suitable respiratory
equipment.
|