Organic and organo-mineral fertilizers. Determination of the inorganic arsenic content
有机和有机矿物肥料 无机砷含量的测定
2022-06-24
NY/T 1976-2010
水溶肥料有机质含量的测定
Water-soluble fertilizers--Determination of organic matter content
2010-12-23
BS EN ISO 4098-2018
Leather. Chemical tests. Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter
皮革化学测试 水溶性物质、水溶性无机物和水溶性有机物的测定
2018-07-19
KS M ISO 4098
가죽 — 화학적 시험 — 수용성 물질, 수용성 무기질 및 수용성 유기질 측정
皮革 - 化学测试 - 水溶性物质 水溶性无机物和水溶性有机物的测定
2020-12-18
ISO 4098-2018
Leather — Chemical tests — Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter
皮革 - 化学测试 - 水溶性物质 水溶性无机物和水溶性有机物的测定
2018-02-22
UNE-EN ISO 4098-2006
Leather - Chemical tests - Determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter (ISO 4098:2006)
皮革.化学试验.水溶性物质 水溶性无机物和水溶性有机物的测定（ISO 4098-2006）
2006-10-25
DIN CEN/TS 17775
Organic and organo-mineral fertilizers - Determination of the inorganic arsenic content; German version CEN/TS 17775:2022
有机和有机矿物肥料.无机砷含量的测定；德语版CEN/TS 17775:2022
2022-07-01
SN/T 3372-2012
有机-无机复混肥料中铅、镉、铬、镍、砷和汞的测定 电感耦合等离子体原子发射光谱法
Determination of lead,cadimium,chromium,Nickel,arsenic and mercury in organic-inorganic compound fertilizers-Inductively coupled plasma atomic emission spectrometry