GB/T 20155-2006 Replaced National standards

GB/T 20155-2006 Determination of mercury, cadmium and lead in battery

Publish Date: 2006-03-06 Implement Date: 2006-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20155-2006

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Chemical power sources

ICS Name: Primary batteries and rechargeable batteries

Publish Date: 2006-03-06

Implement Date: 2006-11-01

Pages: 8 pages

Scope

This standard specifies the detection methods for the mercury, cadmium, and lead content in batteries.
This standard is applicable to batteries with a zinc negative electrode, such as zinc-manganese dioxide batteries, alkaline zinc-manganese dioxide batteries, zinc-air batteries, zinc-nickel batteries, and zinc-silver oxide batteries (hereinafter collectively referred to as batteries) for the determination of mercury, cadmium, and lead content.
Measurement range: Mercury content ≥ 0.1 μg/g, cadmium content ≥ 2 μg/g; lead content ≥ 10 μg/g.