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Details
  • 产品名称: DSC-203 Corrosion Inhibitors for Hydrochloric and Acidizing
  • 产品编号: C3
  • 上架时间: 2014-06-12
  • Views : 53

Summary
This product can form a protective film through in the directional absorption on the metal surface; meanwhile it can inhibit the reaction of the acid and metal electrode. This product is also adequate for many kinds of corrosion medium and the corrosion conditions coexist with composite corrosion produced by the interaction of ions' uni-directional corrosion and multielement. It also has good anti, inhibit, and palliate corrosion functions in high concentration of hydrochloric acid conditions.
Application
This product is adequate for the inhibition and antisepsis of variety of steel in oil well acidizing and acid descaling by the principle medium hydrochloric acid and mud acid.
Specifications

 

Item

Specifications

Appearance

Red-brown uniform liquid

pH

2.0-7.0

Density(20,g/cm3)

0.90-1.10

Freezing Point

(,fit to the circumstance)

≤-15

Soluble dispensability

No stratification and sediment

Harm rate of permeability by inhibitors leading to the core

≤10%

Corrosion rate(mm/a)

≤0.05

 

Package and Storage
200kg in galvanized iron drum, or confirmed by clients. Stored in cool, shady and dry place for 12 months.
Safety Protection
Avoid contact with eyes, skin and clothes. Once contacted, flush with water. Keep away from fire