GB/T 14422-2008 Active National standards

GB/T 14422-2008 Analysis of water used in boiler and cooling system—Determination of benzotriazole

GB/T 14422-2008 Analysis of water used in boiler and cooling system—Determination of benzotriazole

Publish Date: 2008-04-01 Implement Date: 2008-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 14422-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for water treatment agents

ICS Name: Chemical analysis

Publish Date: 2008-04-01

Implement Date: 2008-09-01

Pages: 5 pages

Scope

This standard specifies the determination of benzotriazole in boiler water and cooling water. This standard is applicable to the determination of benzotriazole content in engine coolant and cooling water with a concentration of 0.5 mg/L to 5 mg/L.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Replace the following standards

GB/T 14422-1993 Analysis of water used in boiler and cooling system—Determination of benzotriazole—Ultraviolet spectrophotometry

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods

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