Water Treatment Chemical CAS 95-14-7 Benzotriazole(BTA) 99.5%min Powder/Flakes/Granular
Product Description
Benzotriazole (BTA)
Chemical name: Benzotriazole (BTA)
CAS NO.:95-14-7
Molecular weight: 119.13
Molecular formula: C6H5N3
Structural formula:
Properties:Boiling point: 204ºC (15mm Hg),slightly soluble in water ,soluble in organic solvents such as alcohol, benzene, toluene, chloroform
Items
|
Specification
|
Appearance
|
white crystalline powder, or flake, or needle
|
Benzotriazole Content
|
99.5% min.
|
Moisture
|
0.05% max.
|
Melting point
|
97~98°C min.
|
Boiling point
(15mm)
|
201~204°C
|
Flash point
|
195°C
|
storage temp.
|
Refrigerator
|
Water Solubility
|
25 g/l in water (20 ºC)
|
Stability
|
Stable, but may be light sensitive. Incompatible with strong oxidizing
agents, heavy metals
|
Clarity and Color in alcohol
|
transparent and no deposition
|
P
H Value
|
5.5~6.0
|
Chroma
|
40 max.
|
Ash
|
0.03% max.
|
Product Specification
1.Benzotriazole(BTA)
Item
|
Stand of Quality
|
Test Result
|
Purity (%)
|
Min 99.5%
|
99.83%
|
Chroma(Hazen)
|
Max 45
|
10
|
Melt Point (ºC)
|
96.0-99.0
|
98.2
|
Moistuer(%)
|
Max0.1
|
0.06
|
Ash(%)
|
Max0.05
|
0.04
|
PH Value
|
5.5-6.5
|
5.7
|
Alcohol Solubility
|
Clear without precipitation
|
√
|
Result
|
Good quality
|
Product Usage
mainly used as antirust agent and corrosion inhibitor for metals .widely used in the antirust oil products such as gas phase corrosion inhibitor , in treating agent for recycling water ,in antifreeze for cars antifogging for photograph ,also used as stabilizer for macromolecular compound growth regulator for plant, lubricant additive , ultraviolet absorbent etc. It can be used together with many kind of scale inhibitors and bactericide and algaecide, show excellent anticorrosion effect in close recycling cooling water system.
Product Packing
20kgw woven bag or 25kgs paper bag according to the customers' requirement.
Contact Detalis:
Vanessa Zhao
Senior Business Manager
SHANDONG YURUN CHEMICAL CO.,LTD
Add: Yurun Building,Weifang City,Shandong Province,P.R.China.