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YS/T 836-2012 English PDF

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US$319.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
YS/T 836-2012: Perrhenic acid
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YS/T 836-2012	319	Add to Cart	3 days	Perrhenic acid	Valid

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GB/T 17472 GB/T 17473.2 GB/T 17473.1 YS/T 833 YS/T 832 YS/T 834

Basic data

Standard ID: YS/T 836-2012 (YS/T836-2012)
Description (Translated English): Perrhenic acid
Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard: H68
Classification of International Standard: 77.120.99
Word Count Estimation: 12,192
Quoted Standard: GB/T 4324.1; GB/T 4324.5; GB/T 4324.8; GB/T 4324.12; GB/T 6680
Regulation (derived from): Ministry of Industry and Information Technology Bulletin No. 55 of 2012; industry standard filing Notice 2013 No. 1 (No. 157 overall)
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the perrhenate product requirements, test methods, inspection rules and signs, packaging, transportation, storage and quality certificate with the contract (or orders) and so on. This standard applies to the production of ammonium

YS/T 836-2012: Perrhenic acid

---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.
Perrhenic acid ICS 77.120.99 H68 People's Republic of China Nonferrous Metals Industry Standard High rhenium acid Issued on. 2012-11-07 2013-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard is drafted by. Xuzhou ho-new material Technology Co., Ltd. The main drafters of this standard. Wang Ruili, Yufeng Shan, Zhao Yun, Dongyue Bing, An Xiaoxiao, Li Xian. High rhenium acid

1 Scope

This standard specifies requirements for high rhenium acid products, test methods, inspection rules and signs, packaging, transportation, storage and quality certificate and Closing Same (or orders) and so on. This standard applies to the production of ammonium rhenium or rhenium catalysts with high acid products.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 4324.1 tungsten chemical analysis of lead and cadmium content was measured square wave polarography GB/T 4324.5 tungsten chemical analysis of arsenic content - Molybdenum blue spectrophotometric GB/Inductively coupled plasma atomic T 4324.8 chemical analysis of tungsten nickel content of emission spectrometry flame atomic absorption Income spectroscopy and dimethylglyoxime gravimetric method GB/T 4324.12 chemical analysis of tungsten chloride determination of silicon content - Molybdenum blue photometric GB/T 6680 General rules for sampling liquid chemical products

3 Product Structure

Alias. over rhenium acid. Molecular formula. HReO4. Molecular Weight. 251.21. Structure. Re O OH

4 Requirements

4.1 Chemical composition Chemical components of high rhenium acid products should meet the requirements in Table 1, according to different impurity elements are divided into grade Ⅰ and Ⅱ grade. 4.2 appearance quality It is colorless transparent liquid, no visual visible debris. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of YS/T 836-2012_English be delivered?

Answer: Upon your order, we will start to translate YS/T 836-2012_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 YS/T 836-2012_English with my colleagues?

Answer: Yes. The purchased PDF of YS/T 836-2012_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.