丁酸盐溶解度检测标准
CNAS认证
CMA认证
AWWA JAW10080
Journal AWWA - Plumbosolvency Reduction by High pH and Low Carbonate-Solubility Relationships
Journal AWWA - Plumbosolvency Reduction by High pH and Low Carbonate-Solubility Relationships
- 【发布单位或类别】 US-AWWA美国给水工程协会
- 【发布日期】1983-02-01
- 【CCS分类】金属理化性能试验方法
- 【ICS分类】耐火材料
AWWA JAW30335
Journal AWWA - Potential Effects of Polyphosphate Products on Lead Solubility in Plumbing Systems
Journal AWWA - Potential Effects of Polyphosphate Products on Lead Solubility in Plumbing Systems
- 【发布单位或类别】 US-AWWA美国给水工程协会
- 【发布日期】1991-07-01
- 【CCS分类】化肥基础标准与通用方法
- 【ICS分类】肥料
AWWA JAW3913
Journal AWWA - Response of Lead Solubility to Dissolved Carbonate in Drinking Water
Journal AWWA - Response of Lead Solubility to Dissolved Carbonate in Drinking Water
- 【发布单位或类别】 US-AWWA美国给水工程协会
- 【发布日期】1980-12-01
- 【CCS分类】
- 【ICS分类】
DIN 54279
Testing of textiles; determination of the solubility of wool in urea/bisulphite solution
Testing of textiles; determination of the solubility of wool in urea/bisulphite solution
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】1977-01-01
- 【CCS分类】
- 【ICS分类】
EN ISO 21587-1:2007
Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica (ISO 21587-1:2007)
- 【发布单位或类别】 IX-CEN欧洲标准化委员会
- 【发布日期】2007-09-26
- 【CCS分类】H20/29
- 【ICS分类】81.080
CEN/TS 17403:2021
Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C
- 【发布单位或类别】 IX-CEN欧洲标准化委员会
- 【发布日期】2021-01-13
- 【CCS分类】G20
- 【ICS分类】65.080
DIN CEN/TS 17403
Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7.5 at 100 ¿C; German version CEN/TS
Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7.5 at 100 ¿C; German version CEN/TS
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】2021-03-01
- 【CCS分类】
- 【ICS分类】
BS PD CEN/TS 17403:2021
Fertilizers. Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C
Fertilizers. Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C
- 【发布单位或类别】 GB-BSI英国标准学会
- 【发布日期】2021-01-18
- 【CCS分类】
- 【ICS分类】
