GB/T 7467-1987 Active National standards

GB/T 7467-1987 Water quality—Determination of chromium (Ⅵ)—1,5 Diphenylcarbohydrazide spectrophotometric method

Publish Date: 1987-03-14 Implement Date: 1987-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7467-1987

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for toxic substances in water environments

ICS Name: \nWater quality

Publish Date: 1987-03-14

Implement Date: 1987-08-01

Publisher: The State Environmental Protection Administration

Technical Committee: \n

Pages: 5 pages

Development Information

Drafting Units:

Beijing Environmental Protection Monitoring Center

Drafting Persons:

Shang Bangyi

Word Count: 8 Thousand words Pages: 5 pages

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GB/T 7466-1987 Active

GB/T 7466-1987 Water quality—Determination of total chromium

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GB/T 7468-1987 Abolished

GB/T 7468-1987 Water quality—Determination of total mercury—Cold atomic absorption spectropho to metry

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GB/T 7470-1987 Active

GB/T 7470-1987 Water quality—Determination of lead—Spectrophotometric method with dithizone

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