缬氨酸温度溶解度检测标准
CNAS认证
CMA认证
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】
RP-580
Methods of Measuring the Solubility and Viscosity of Lubricating Oil/Refrigerant Mixtures at High Discharge Pressures and Temperatures
Methods of Measuring the Solubility and Viscosity of Lubricating Oil/Refrigerant Mixtures at High Discharge Pressures and Temperatures
- 【发布单位或类别】 UNKNOWN其他未分类
- 【发布日期】
- 【CCS分类】
- 【ICS分类】
