GB/T 13747.19-2017 English PDFUS$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 13747.19-2017: Methods for chemical analysis of zirconium and zirconium alloys -- Part 19: Determination of titanium content -- Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry Status: Valid GB/T 13747.19: Historical versions
Basic dataStandard ID: GB/T 13747.19-2017 (GB/T13747.19-2017)Description (Translated English): Methods for chemical analysis of zirconium and zirconium alloys -- Part 19: Determination of titanium content -- Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H63 Classification of International Standard: 77.120.99 Word Count Estimation: 10,140 Date of Issue: 2017-09-29 Date of Implementation: 2018-04-01 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China GB/T 13747.19-2017: Methods for chemical analysis of zirconium and zirconium alloys -- Part 19: Determination of titanium content -- Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry---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. Methods for chemical analysis of zirconium and zirconium alloys - Part 19. Determination of titanium content - Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry ICS 77.120.99 H63 National Standards of People's Republic of China Replacing GB/T 13747.19-1992 Methods for chemical analysis of zirconium and zirconium alloys Part 19. Determination of titanium content Diantipyryl Methane Spectrophotometry and Inductors Coupling plasma atomic emission spectrometry Methods for chemical analysis of zirconiumiumandzirconiumaloys- Part 19.Determinationoftitaniumcontent- 2017-09-29 Release.2018-04-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released ForewordGB/T 13747 "zirconium and zirconium alloy chemical analysis method" is divided into 27 parts. --- Part 1. Determination of tin content potassium iodate titration and phenylfluorone - polyethylene glycol octyl phenyl ether spectrophotometry; --- Part 2. Determination of iron content 1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry; --- Part 3. Determination of nickel content dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry; --- Part 4. Determination of chromium content Diphenylcarbazide spectrophotometry and inductively coupled plasma atomic emission spectrometry; --- Part 5. Determination of aluminum content chrome azure S-tetradecyl pyridine chloride spectrophotometry; --- Part 6. Determination of copper content 2,9-dimethyl-1,10-phenanthroline spectrophotometry; --- Part 7. Determination of manganese content potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry; --- Part 8. Determination of cobalt content Nitroso R salt spectrophotometry; --- Part 9. Determination of magnesium content by flame atomic absorption spectrometry; --- Part 10. Determination of tungsten content thiocyanate spectrophotometry; --- Part 11. Determination of molybdenum content thiocyanate spectrophotometry; --- Part 12. Determination of silicon content Molybdenum blue spectrophotometry; --- Part 13. Determination of lead content polarographic method; --- Part 14. Determination of uranium volume Polarographic method; --- Part 15. Determination of boron content curcumin spectrophotometry; --- Part 16. Determination of chlorine content of silver chloride turbidity and ion selective electrode method; --- Part 17. Determination of cadmium content Polarographic method; --- Part 18. Determination of vanadium content; Benzoylphenylhydroxylamine spectrophotometry; --- Part 19. Determination of titanium content diantipyryl methane spectrophotometry and inductively coupled plasma atomic emission spectrometry; --- Part 20. Determination of hafnium content Inductively coupled plasma atomic emission spectrometry; --- Part 21. Determination of hydrogen content inert gas melting infrared absorption method/thermal conductivity method; Part 22 - Determination of oxygen and nitrogen content - Inert gas fusion infrared absorption method/Thermal conductivity method; --- Part 23. Determination of nitrogen content Distillation separation - Nessler reagent spectrophotometry; --- Part 24. Determination of carbon content High-frequency combustion infrared absorption method; --- Part 25. Determination of niobium content 5-Br-PADAP spectrophotometry and inductively coupled plasma atomic emission spectrometry; --- Part 26. Determination of alloying and impurity elements; Inductively coupled plasma atomic emission spectrometry; --- Part 27. Determination of trace impurity elements Inductively coupled plasma mass spectrometry. This section GB/T 13747 Part 19. This section drafted in accordance with GB/T 1.1-2009 given rules. This Part Replaces GB/T 13747.19-1992 "Zirconium and zirconium alloys - Determination of diantipyryl methane by spectrophotometry Titanium content. " This section compared with GB/T 13747.19-1992, in addition to editorial changes outside the main technical changes are as follows. --- Removed the "reference standard" (Chapter.1992 of Chapter 2); --- Increasing the inductively coupled plasma atomic emission spectrometry (see Chapter 3); --- Added test items (see 2.4 and 3.4); --- Change the allowable difference to the precision clause (see 2.7 and 3.7, chapter 8 of the.1992 edition); --- Added test report terms (see Chapter 4). This part is proposed by China Nonferrous Metal Industry Association. This part of the National Non-ferrous Metal Standardization Technical Committee (SAC/TC243) centralized. This part of the drafting unit. Western Metal Materials Co., Ltd., Bao Titanium Group Co., Ltd., Northwest Nonferrous Metal Research Institute, Guangdong Provincial Engineering Industry Analysis and Testing Center, West New Zirconium Core Materials Technology Co., Ltd. The main drafters of this section. Liu Hou Yong, Yang Junhong, Li Haiyan, Bai Huanhuan, Kang Qiong, Li Jian, Pauline, Liu Leilei, Ma Li Bi, Tang Wei Xue, Xiong Xiaoyan, Huibin Ning. This part replaces the standards previously issued as. --- GB/T 13747.19-1992. Methods for chemical analysis of zirconium and zirconium alloys Part 19. Determination of titanium content Diantipyryl Methane Spectrophotometry and Inductors Coupling plasma atomic emission spectrometry1 ScopeGB/T 13747 provisions of this part of zirconium and zirconium alloy titanium content of the determination. This section applies to sponge zirconium, zirconium and zirconium alloy titanium content determination. Method One Determination range .0.0020% ~ 0.025%; Method two The measurement range is 0.0050% ~ 0.20%. When the measurement method crosses, the second method is the arbitration analysis method.2 Methods One or two Antipyrine Methane Spectrophotometry2.1 Method summary The sample was decomposed with ammonium sulfate-ammonium sulfate, masked with oxalic acid, masked iron with ascorbic acid, and mixed with hydrochloric acid and sulfuric acid, titanium and diantipyryl Methane generates a yellow complex and its absorbance is measured at a spectrophotometer wavelength of 430 nm. 2.2 Reagents Unless otherwise specified, only reagents that are identified as analytically pure and laboratory-grade water are used in the analysis. 2.2.1 Ammonium sulfate. 2.2.2 Sulfuric acid (ρ = 1.84 g/mL). 2.2.3 Hydrochloric acid (p = 1.19 g/mL). 2.2.4 Hydrogen peroxide (30%, commercially available). 2.2.5 sulfuric acid (1 1). 2.2.6 Sulfuric acid (1 19). 2.2.7 Hydrochloric acid (1 11). 2.2.8 oxalic acid solution (100g/L). 2.2.9 ascorbic acid solution (100g/L), when used with the current. 2.2.10 diantipyryl methane solution (100g/L) Weigh 10g diantipyryl methane dissolved in 100mL hydrochloric acid (2.2.7). 2.2.11 titanium standard stock solution Weigh 1.0000g titanium metal (wTi ≥ 99.95%), with 50mL sulfuric acid (2.2.5) heated to dissolve, was added dropwise Hydrogen peroxide (2.2.4) was oxidized to colorless, cooled, transferred to a 1000mL volumetric flask, diluted to the mark with sulfuric acid (2.2.6) and mixed. This solution 1 mL contains 1.0 mg titanium. 2.2.12 Titanium standard solution Pipette 10.00mL titanium standard stock solution (2.2.11) in 1000mL volumetric flask, dilute with sulfuric acid (2.2.6) Release to the mark, mix well. 1 mL of this solution contains 10 μg titanium. 2.3 Instruments Spectrophotometer. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 13747.19-2017_English be delivered?Answer: Upon your order, we will start to translate GB/T 13747.19-2017_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 13747.19-2017_English with my colleagues?Answer: Yes. 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Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 13747.19-2017 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
