Benzotriazole Sodium (BTA-S)
Identification
Synonyms: 1H-Benzotriazole sodium salt; 1,2,3-Benzotriazole sodium; BTA sodium; BTAS; BTA-S
CAS No.:
Molecular Weight:
141
Molecular Formula:
C6H4N3Na
Structural Formula:
M.P.:
°C
B.P.
(15mm): °C
Flash Point:
°C
Application
Used as water-soluble anti-rusting agent or anticorrosion
agent in cooling water system, car, metal (copper or copper alloy) surface
treatment.
Specification
Item
|
Specification
|
Active
Content (BTA)
|
~42%
|
pH Value
|
11.2~11.8
|
Density (20C) |
1.13~1.19 g/ml |
Appearance
|
pale yellow liquid |
Standard Packing
and Safety
Information
200
kgs net/polydrums, 16mt/20' container
Risks and Safety Info
|