Home Cart Quotation About-Us
www.ChineseStandard.net
SEARCH

GB/T 33913.2-2017 English PDF

Q: How long will the true-PDF of English version of GB/T 33913.2-2017 be delivered?

Upon your order, we will start to translate GB/T 33913.2-2017_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.

Q: Can I share the purchased PDF of GB/T 33913.2-2017_English with my colleagues?

Yes. The purchased PDF of GB/T 33913.2-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 33913.2-2017: Method for chemical analysis of tris (triphenylphosphine) rhodium (I) chloride -- Part 2: The determination of lead, iron, copper, palladium, platinum, aluminium, nickel, magnesium, zinc content -- Inductively coupled plasma atomic emission spectrometry
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 33913.2-2017	199	Add to Cart	3 days	Method for chemical analysis of tris (triphenylphosphine) rhodium (I) chloride -- Part 2: The determination of lead, iron, copper, palladium, platinum, aluminium, nickel, magnesium, zinc content -- Inductively coupled plasma atomic emission spectrometry	Valid

Similar standards

GB/T 23520 GB/T 37653 GB/T 23276 GB/T 45329 GB/T 45108 GB/T 33913.1

Basic data

Standard ID: GB/T 33913.2-2017 (GB/T33913.2-2017)
Description (Translated English): Method for chemical analysis of tris (triphenylphosphine) rhodium (I) chloride -- Part 2: The determination of lead, iron, copper, palladium, platinum, aluminium, nickel, magnesium, zinc content -- Inductively coupled plasma atomic emission spectrometry
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: H68
Classification of International Standard: 77.120.99
Word Count Estimation: 10,125
Date of Issue: 2017-07-12
Date of Implementation: 2018-02-01
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 33913.2-2017: Method for chemical analysis of tris (triphenylphosphine) rhodium (I) chloride -- Part 2: The determination of lead, iron, copper, palladium, platinum, aluminium, nickel, magnesium, zinc content -- 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.
Order a copy of this thesis Method for chemical analysis of tris (triphenylphosphine) rhodium (I) chloride - Part 2. The determination of lead, iron, copper, palladium, platinum, aluminum, nickel, magnesium, zinc content - Inductively coupled plasma production emission spectrometry ICS 77.120.99 H68 National Standards of People's Republic of China Methods for chemical analysis of rhodium triphenylphosphine rhodium chloride - Part 2. Determination of lead, iron, copper, palladium, platinum, aluminum, nickel, magnesium and zinc Inductively coupled plasma atomic emission spectrometry Method forchemicalanalysisoftris (triphenylphosphine) rhodium (I) chloride- Part 2. Thedetermination of lead, iron, copper, paladium, platinum, aluminium, nickel, magnesium, zinccontent-Inductivelycoupledplasmaatomicemission spectrometry 2017-07-12 released 2018-02-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released

Foreword

GB/T 33913 "triphenylphosphine rhodium chloride chemical analysis method" is divided into two parts. - Part 1. Determination of rhodium content - Inductively coupled plasma atomic emission spectrometry; Part 2. Determination of lead, iron, copper, palladium, platinum, aluminum, nickel, magnesium and zinc - Inductively coupled plasma atomic emission spectrometry. This part is part 2 of GB/T 33913. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part is made by China Nonferrous Metals Industry Association. This part is the national nonferrous Metals Standardization Technical Committee (SAC/TC243). This part is responsible for the drafting unit. your research platinum industry Co., Ltd., China Nonferrous Metals Industry Standard Measurement Quality Institute, your research test Technology (Yunnan) Co., Ltd. This part participates in the drafting unit. Guangzhou Nonferrous Metals Research Institute, Beijing Mining and Metallurgy Research Institute, Jiangxi Hanji Precious Metals Co., Ltd., Henan Zhongyuan Gold Smelter Co., Ltd., Jinchuan Group Co., Ltd. This part of the main drafters. Fang Wei, Li Qing, Ren Chuanting, Xiang Lei, Wang Yingjin, Wu Qingwei, Li Guangli, Xiong Xiaoyan, Liu Qiubo, Yu Fengshan, Liu Chengxiang, Zhang hairzhi. Methods for chemical analysis of rhodium triphenylphosphine rhodium chloride - Part 2. Determination of lead, iron, copper, palladium, platinum, aluminum, nickel, magnesium and zinc Inductively coupled plasma atomic emission spectrometry Warning - the use of perchloric acid treatment of organic matter in the amount and treatment conditions should be strictly in accordance with standards, good personal protection, should avoid Free explosion.

1 Scope

GB/T 33913 This part specifies the determination of lead, iron, copper, palladium, platinum, aluminum, nickel, magnesium and zinc in triphenylphosphine rhodium chloride. This part is applicable to the determination of lead, iron, copper, palladium, platinum, aluminum, nickel, magnesium and zinc in triphenylphosphine rhodium chloride and triphenylphosphine carbonyl chloride, Measuring range. 0.001% to 0.1%.

2 method summary

The samples were decomposed by nitric acid-perchloric acid, mixed with hydrochloric acid and nitric acid, and inductively coupled plasma atomic emission spectra were used. Element at the wavelength corresponding to the measurement and calculate the mass fraction.

3 reagents and materials

Unless otherwise stated, water is used as a reagent of grade 1 and grade 1 or pure water. The vessels used for the tests are used Dilute the water solution (3.4) fully soaked in water after thorough cleaning. 3.1 Hydrochloric acid (ρ = 1.19 g/mL). 3.2 nitric acid (ρ = 1.42 g/mL). 3.3 Perchloric acid (ρ = 1.76 g/mL). 3.4 mixed acid. three units of hydrochloric acid (3.1) with a unit volume of nitric acid (3.2) mixed with the current distribution. 3.5 Hydrochloric acid (1 19). 3.6 Hydrochloric acid (19). 3.7 nitric acid (1 1). 3.8 lead standard storage solution. Weigh 0.1000g metal lead (mass fraction ≥ 99.99%) set.200mL beaker, add 10mL nitric acid (3.7), dissolve completely at low temperature, cool to room temperature, move in 100 mL volumetric flask with hydrochloric acid (3.6) and dilute to the mark. Mix well. This solution Liquid 1mL containing 1.000mg lead. 3.9 iron standard storage solution. Weigh 0.1000g metal iron (mass fraction ≥ 99.99%), placed in.200mL beaker, add 5mL salt Acid (3.1), cover the surface of the dish, low temperature heating to dissolve completely. Cooled to room temperature, transferred to 100 mL volumetric flask with hydrochloric acid (3.6) and diluted to Scale. Mix well. 1mL of this solution contains 1.000mg of iron. 3.10 copper standard storage solution. accurately weighed 0.1000g metal copper (mass fraction ≥ 99.99%), placed in.200mL beaker. Join 6mL nitric acid (3.7), cover the surface of the dish, heating dissolved completely. Cooled to room temperature, transferred to 100 mL volumetric flask with hydrochloric acid (3.6) and diluted To the scale. Mix well. 1 mL of this solution contains 1.000 mg of copper. 3.11 palladium standard storage solution. Weigh 0.1000g of metal palladium (mass fraction ≥ 99.99%) set.200mL beaker, add 3mL hydrochloric acid ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 33913.2-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 33913.2-2017_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 33913.2-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 33913.2-2017_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.