脲囊素 溶解度检测标准
CNAS认证
CMA认证
BS 3584:1989
Determination of solubility of wool in urea-bisulphite solution
Determination of solubility of wool in urea-bisulphite solution
- 【发布单位或类别】 GB-BSI英国标准学会
- 【发布日期】1990-01-31
- 【CCS分类】化肥基础标准与通用方法
- 【ICS分类】纸浆
ASTM D1696-95(2019)e1
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2019-12-01
- 【CCS分类】
- 【ICS分类】85.040肥料
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纸浆
UNE 40205:1972
METHOD TO DETERMINE WOOL SOLUBILITY IN UREA-BISULPHITE.
METHOD TO DETERMINE WOOL SOLUBILITY IN UREA-BISULPHITE.
- 【发布单位或类别】 ES-UNE西班牙标准
- 【发布日期】1972-11-15
- 【CCS分类】
- 【ICS分类】纸浆
ASTM D1696-95(2011)
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2011-06-01
- 【CCS分类】
- 【ICS分类】85.040纸浆
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】
ASTM D1696-95(2006)
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2006-04-01
- 【CCS分类】
- 【ICS分类】85.040
ASTM D1696-95(2000)
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
- 【发布单位或类别】 US-ASTM美国材料与试验协会
- 【发布日期】2000-03-10
- 【CCS分类】
- 【ICS分类】85.040
