ISO 11048-1995 标准详情
- 标准号:ISO 11048-1995
- 中文标题:土壤质量 水溶性硫酸盐和酸溶性硫酸盐的测定
- 英文标题:Soil quality - Determination of water-soluble and acid-soluble sulfate
- 标准类别:国际标准化组织标准ISO
- 发布日期:1995-05
Specifies procedures for the preparation of water and acid extracts of air-dried soils and soil-like materials. The sulfate content of these extracts is determined by a gravimetric method in which barium chloride is added to the water or acid extract
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