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US$169.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 704-2009: Analysis methods of aluminum hydroxide for filler conductance. Determination of electrical conductivity Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YS/T 704-2009 | English | 169 |
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Analysis methods of aluminum hydroxide for filler conductance. Determination of electrical conductivity
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YS/T 704-2009
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Basic data | Standard ID | YS/T 704-2009 (YS/T704-2009) | | Description (Translated English) | Analysis methods of aluminum hydroxide for filler conductance. Determination of electrical conductivity | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H12 | | Classification of International Standard | 71.060.40 | | Word Count Estimation | 6,657 | | Date of Issue | 2009-12-04 | | Date of Implementation | 2010-06-01 | | Regulation (derived from) | MIIT [2009] No. 66 | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the filler aluminum hydroxide measured conductivity measurement principle, the instrument requirements, test conditions, test procedures and test reports. This standard applies to aluminum hydroxide for filler Determination of electrical conductivity. Measuring range: > 5��S/cm. |
YS/T 704-2009: Analysis methods of aluminum hydroxide for filler conductance. Determination of electrical conductivity ---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Analysis methods of aluminum hydroxide for filler conductance.Determination of electrical conductivity
ICS 71.060.40
H12
People's Republic of China Nonferrous Metals Industry Standard
Analysis of aluminum hydroxide filler
Determination of conductivity
Posted 2009-12-04
2010-06-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard by the National Standardization Technical Committee of non-ferrous metals and centralized.
This standard by the Aluminum Corporation of China Shandong Branch, China Nonferrous Metals Industry Institute of Standards Metrology and Quality is responsible for drafting.
This standard by the Aluminum Corporation of China Zhengzhou Research Institute, Aluminum Corporation of China Zhongzhou Branch participated in the drafting.
Drafters of this standard. Tian Rui, all red Tao, He Xiuling, Guo Yongheng, Cao Junying, Pei Yan.
Analysis of aluminum hydroxide filler
Determination of conductivity
1 Scope
This standard specifies the method for measuring the conductivity of aluminum hydroxide filler.
This standard applies to the determination of the filler aluminum hydroxide conductivity. Measuring range. > 5μS/cm.
2 Method summary
Dissolved in water, acid, alkali, salt and other electrolytes in solution dissociates into positive and negative ions, the electrolyte solution has a conductivity, the conductivity can
Conductivity indicates the amount of free force.
3 Reagents
3.1 Deionized water. Conductivity < 5μS/cm.
3.2 potassium chloride standard solution (1mol/mL). Weigh 105 ℃ drying 2h superior grade pure potassium chloride (or reference reagent) 74.246g, with
After boiling cooling to room temperature (25 ℃ ± 2 ℃) of deionized water and dissolved moved into 1L volumetric flask, and dilute to volume, and mix.
3.3 potassium chloride standard solution (0.1mol/mL). Weigh 105 ℃ drying 2h superior grade pure potassium chloride (or reference reagent) 7.4365g,
After cooling to room temperature with a boiling (25 ℃ ± 2 ℃) of deionized water moved into 1L volumetric flask, and dilute to volume, and mix.
3.4 potassium chloride standard solution (0.01mol/mL). Weigh 105 ℃ drying 2h superior grade pure potassium chloride (or reference reagent)
0.7440g, cooled to room temperature with a boiling (25 ℃ ± 2 ℃) of deionized water and dissolved moved into 1L volumetric flask and dilute to the mark,
Mix well.
3.5 potassium chloride standard solution (0.001mol/mL). Imbibe before using potassium chloride standard solution 0.01mol/mL of (3.4)
100mL, 1L moved into the flask, after dilution with boiled and cooled to room temperature (25 ℃ ± 2 ℃) of deionized water to volume, and mix.
Above standard solution of potassium chloride, should be placed in polyethylene plastic bottles or hard glass bottles, sealed. These potassium chloride standard solution without
Conductivity with temperature as shown in Table 1.
Table 1
Solution concentration/(mol/mL) temperature/℃ Conductivity/(μS/cm)
0.1
0.01
0 773.6
18 1220.5
25 1408.8
0.001 25 146.93
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