Product Name:Copper corrosion inhibitorBTA
Type: Water Treatment Series
Chinese Name:铜缓蚀剂BTA

Summary:

The product is benzotriazole refined from O-Phenylenediamine diazotized by sodium nitrite which widely used in copper, silver corrosion inhibitor and antirusting grease.

Property:

Appearance: Light yellow crystal

 Chroma: < 180

Water: < 0.2%

 Melting point : > 94%

PH value: 5.5～ 6.5

Ash content : < 0.20%

Purity: 97%

Dosage and usage:

Individual or coordinating use, the general amount is 1～ 2ppm.

Safety protection:

No special requirements.

Package and storage:

10kg or 20kg in plastic knitting package and dampprof storage.