DB53/T 424-2012 Abolished Yunnan ProvinceLocal standards

DB53/T 424-2012 Determination of Lead, Cadmium, Arsenic, Copper, and Chromium in Yunjian Infused Extract by Inductively Coupled Plasma Mass Spectroscopy

Publish Date: 2012-09-20 Implement Date: 2012-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DB53/T 424-2012

Standard Type: Local standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Physicochemical analysis methods

Publish Date: 2012-09-20

Implement Date: 2012-12-01

Scope

This standard specifies the determination method of lead, cadmium, arsenic, copper, and chromium content in Yunyan extract by inductively coupled plasma mass spectrometry. This standard is applicable to the determination of lead, cadmium, arsenic, copper, and chromium in Yunyan extract, with detection limits of 2.5 μg/kg for lead, 1.5 μg/kg for cadmium, 31.5 μg/kg for arsenic, 0.5 μg/kg for copper, and 14.5 μg/kg for chromium.