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GB/T 31369-2015 English PDF

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US$339.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 31369-2015: Electronic grade hydrofluoric acid for solar cells
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31369-2015	339	Add to Cart	3 days	Electronic grade hydrofluoric acid for solar cells	Valid

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Basic data

Standard ID: GB/T 31369-2015 (GB/T31369-2015)
Description (Translated English): Electronic grade hydrofluoric acid for solar cells
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L90
Classification of International Standard: 31-030
Word Count Estimation: 16,126
Date of Issue: 2015-02-04
Date of Implementation: 2015-10-01
Quoted Standard: GB/T 191; GB/T 601; GB/T 602; GB/T 603; GB/T 6678; GB/T 6682-2008; GB/T 11446.1-2013; GB 15258; GB 50472-2008
Regulation (derived from): National Standards Bulletin 2015 No. 3
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
Summary: This Standard specifies the electronic-grade solar cell with hydrofluoric acid (hereinafter referred to as electronic grade hydrofluoric acid) traits, technical requirements, test methods, inspection rules, marking, labeling and packaging, transportation, storage. This Standard applies to electronic-grade hydrofluoric acid. This Standard does not involve the use of security issues. Use of this standard shall be responsible for establishing appropriate security restrictions and scope of health terms.

GB/T 31369-2015: Electronic grade hydrofluoric acid for solar cells

---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.
Electronic grade hydrofluoric acid for solar cells ICS 31-030 L90 National Standards of People's Republic of China Solar cells with electronic-grade hydrofluoric acid Issued on. 2015-02-04 2015-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Introduction Ⅲ 1 Scope 1 2 Normative references 1 Characters 3 1 4 technical requirements Test Method 4 5 10 6 Inspection Rules 7 signs, labels 11 8 packaging, transportation and storage 11 Appendix A (informative) ion chromatogram of the sample solution of hydrofluoric acid 12

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents. The standard equipment by the National Standardization Technical Committee and the semiconductor material (SAC/TC203) and focal points. Drafting of this standard. Jiangyin Yun Ma Electronic Material Co., Ltd., China Electronics Standardization Institute, Yingli Group has Limited. The main drafters of this standard. Ge Shi Yong, HE Ke, Wang Zhouxia, Wang Xiang, Shi Jin Chao. Solar cells with electronic-grade hydrofluoric acid

1 Scope

This standard specifies a solar cell with an electronic grade hydrofluoric acid (hereinafter referred to as electronic grade hydrofluoric acid) traits, technical requirements, test methods, inspection Inspection rules, marking, labeling and packaging, transport and storage. This standard applies to electronic-grade hydrofluoric acid. This standard does not involve the use of security issues. Use of this standard shall be responsible for establishing appropriate safety and health provisions and range of use limit.

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 191 Packaging - Pictorial signs Preparation of GB/T 601 chemical reagent standard titration solution Preparation of standard solution of GB/T 602 Determination of impurities in chemical reagents GB/T 603 chemical reagent in test methods - Preparations with GB/T 6678 General Principles for Sampling Chemical Products Laboratory use specifications and test methods GB/T 6682-2008 Analysis GB/T 11446.1-2013 electronic grade water GB 15258 rules for preparation of chemical safety labels GB 50472-2008 electronics industry clean plant design specifications

3 Characters

Electronic grade hydrofluoric acid is a colorless, aqueous solution of hydrogen fluoride having a pungent, corrosive, toxic. Note. Corrosive. strongly etched glass and other silicon-containing materials. 4. Technical Requirements 4.1 Appearance Electronic grade hydrofluoric acid is colorless transparent liquid. 4.2 Technical Requirements Technical requirements for electronic grade hydrofluoric acid should meet the requirements in Table 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 31369-2015_English be delivered?

Answer: Upon your order, we will start to translate GB/T 31369-2015_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 31369-2015_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 31369-2015_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.