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GB/T 337.1-2014 English PDF

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Q: Should I purchase the latest version GB/T 337.1-2014?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 337.1-2014 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.

US$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 337.1-2014: Concentrated nitric acid for industrial use
Status: Valid

GB/T 337.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 337.1-2014	209	Add to Cart	3 days	Concentrated nitric acid for industrial use	Valid
GB/T 337.1-2002	239	Add to Cart	2 days	Concentrated nitric acid for industrial use	Obsolete
GB 337-1984	199	Add to Cart	2 days	Concentrated nitric acid	Obsolete

Similar standards

GB/T 337.2 GB 209 GB/T 210.2 GB/T 320 GB/T 534 GB/T 210

Basic data

Standard ID: GB/T 337.1-2014 (GB/T337.1-2014)
Description (Translated English): Concentrated nitric acid for industrial use
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G11
Classification of International Standard: 71.060.30
Word Count Estimation: 9,977
Date of Issue: 7/8/2014
Date of Implementation: 12/1/2014
Older Standard (superseded by this standard): GB/T 337.1-2002
Quoted Standard: GB 190-2009; GB/T 6678; GB/T 6680; GB/T 6682-2008; GB/T 8170; HG/T 3696.1; HG/T 3696.3
Regulation (derived from): 2014 National Standards Bulletin No. 18
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 industrial parting with concentrated nitric acid, requirements, test methods, inspection rules and signs, labels, packaging, transportation, storage, and security. This standard applies to industrial concentrated nitric acid. T

GB/T 337.1-2014: Concentrated nitric acid for industrial use

---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.
Concentrated nitric acid for industrial use ICS 71.060.30 G11 National Standards of People's Republic of China Replacing GB/T 337.1-2002 Concentrated nitric acid nitric acid industry Issued on. 2014-07-08 2014-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 337 "nitric acid industry" is divided into two parts. --- Part 1. Industrial nitrate concentrated nitric acid; --- Part 2. Industrial dilute nitric acid nitric acid. This section GB/T 337 - Part 1. This section drafted in accordance with GB/T 1.1-2009 given rules. This Part replaces GB/T 337.1-2002 "industrial nitrate concentrated nitric acid." Compared with GB/T 337.1-2002, in addition to editorial changes Outside the main technical changes are as follows. --- Increasing the product type (see Chapter 4); --- 97 nitrous acid content from 1.0% adjusted to 0.50% (see 52, 2002, version 3.2.); --- Modify the content of nitrate measurement procedure (see 63, 2002 version 4.1.); --- Revised measurement procedure nitrite content (see 64, 2002 version 4.2.); --- Modified residue on ignition determining step (see 66, 2002 version 4.4.); --- Modified products inspection rules (see Chapter 7, Chapter 5, 2002 edition). This part is proposed by the China Petroleum and Chemical Industry Association. This part of the National Standardization Technical Committee chemical inorganic chemicals Club (SAC/TC63/SC1) centralized. This section is drafted. Hangzhou Longshan Chemical Co., Ltd., CNOOC Tianjin Chemical Research Institute, Hebei Jiheng Chemical Co. Seric Secretary, Dahua Group Co., Ltd., Jiangsu Yinzhu Chemical Group Co., Ltd., the national salt Chemical Products Quality Supervision and Inspection Center (Jiangsu). The main drafters of this part. He Xiaolian, Yang Pei, FAN Guo-qiang, Deng Leping, Li Qingqing, Xu Feng, Lu Yu, Lu Jinhua, Xiong Jinlong. This part of the standard replaces the previous editions are. --- GB 337-1964, GB 337-1984; --- GB/T 337.1-2002. Concentrated nitric acid nitric acid industry Warning. This section of concentrated nitric acid sample is corrosive substances can cause burns; its vapor is irritating, can cause the mucous membranes and upper respiratory tract Irritation; it is also a strong oxidant chemical reaction can occur with a variety of materials, metals and metal oxides. Operation should be small Heart caution and in a well ventilated hood. Reagents used in the test method is corrosive, such as splashed on the skin should immediately That is rinsed with water, severe cases should seek medical care immediately.

1 Scope

This section GB/T 337 requirements for industrial parting with concentrated nitric acid, requirements, test methods, inspection rules and signs, labels, packages Equipment, transportation, storage, and security. This section applies to industrial concentrated nitric acid. The products are mainly used in gunpowder, explosives, dyes, paints and other industries.

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 190-2009 dangerous goods packaging logo GB/T 6678 General Principles for Sampling Chemical Products GB/T 6680 General rules for sampling liquid chemical products Laboratory use specifications and test methods GB/T 6682-2008 Analysis GB/T 8170 repair value expressed about the rules and limit values \u200b\u200band judgment HG/T 3696.1 inorganic chemical products, chemical analysis standard solution, Preparations Part 1. Standard titration solution Preparation liquid HG/T 3696.3 inorganic chemical products, chemical analysis standard solution, Preparations Part 3. Formulation and products Preparation

3 formula and relative molecular mass

Molecular formula. HNO3. Molecular Weight. 63.00 (according to 2011 international relative atomic mass).

4 Typing

Concentrated nitric acid content according to two different specifications. 98 acid, 97 acid.

5 Requirements

5.1 Appearance. light yellow or yellow transparent liquid. 5.2 concentrated nitric acid testing methods prescribed by this section and shall comply with the technical requirements in Table 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 337.1-2014_English be delivered?

Answer: Upon your order, we will start to translate GB/T 337.1-2014_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 337.1-2014_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 337.1-2014_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.

Question 5: Should I purchase the latest version GB/T 337.1-2014?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 337.1-2014 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.