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GB/T 534-2024: Sulphuric acid for industrial use
Status: Valid GB/T 534: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 534-2024 | English | 519 |
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Sulphuric acid for industrial use
| Valid |
GB/T 534-2024
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| GB/T 534-2014 | English | 365 |
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Sulphuric acid for industrial use
| Valid |
GB/T 534-2014
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| GB/T 534-2002 | English | 919 |
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Sulphuric acid for industrial use
| Obsolete |
GB/T 534-2002
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| GB 534-1989 | English | 199 |
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Specifications of sulphuric acid for industrial use
| Obsolete |
GB 534-1989
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PDF similar to GB/T 534-2024
Basic data | Standard ID | GB/T 534-2024 (GB/T534-2024) | | Description (Translated English) | Sulphuric acid for industrial use | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G11 | | Classification of International Standard | 71.060.30 | | Word Count Estimation | 26,217 | | Date of Issue | 2024-12-31 | | Date of Implementation | 2025-07-01 | | Older Standard (superseded by this standard) | GB/T 534-2014 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 534-2024: Sulphuric 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.
ICS 71.060.30
CCSG11
National Standard of the People's Republic of China
Replaces GB/T 534-2014
Industrial sulfuric acid
Released on 2024-12-31
2025-07-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
This document replaces GB/T 534-2014 "Industrial Sulfuric Acid". Compared with GB/T 534-2014, in addition to structural adjustments and editorial changes,
The main technical changes are as follows.
a) The scope has been changed (see Chapter 1, Chapter 1 of the.2014 edition);
b) Added technical requirements for cadmium, chromium and thallium in concentrated sulfuric acid (see Table 1);
c) Changed the technical requirements for iron, lead and mercury in concentrated sulfuric acid (see Table 1, Table 1 of the.2014 edition);
d) Added technical requirements for mercury, cadmium, chromium and thallium in oleum (see Table 2);
e) Changed the technical requirements for arsenic and lead in oleum (see Table 2, Table 2 of the.2014 edition);
f) Added the atomic fluorescence spectrophotometry for mercury determination (see 6.8.2), and deleted the cold atomic absorption spectrophotometry for mercury determination (see.2014 edition
5.8.2);
g) Added the inductively coupled plasma emission spectrometry method for the determination of iron, lead, cadmium, chromium and thallium (see 6.9);
h) Safety has been deleted (see Chapter 8 of the.2014 edition).
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by the China Petroleum and Chemical Industry Federation.
This document is under the jurisdiction of the Sulfur and Sulfuric Acid Technical Committee of the National Chemical Standardization Technical Committee (SAC/TC63/SC7).
This document was drafted by. Shuangshi (Zhangjiagang) Fine Chemical Co., Ltd., Shandong Jingbo Petrochemical Co., Ltd., Jiangsu Product Quality
Supervision and Inspection Institute, Sinopec Nanjing Chemical Research Institute Co., Ltd., Zhejiang Juhua Co., Ltd. Sulfuric Acid Plant, Yunnan Chihong Zinc and Germanium Co., Ltd.
Co., Ltd., Jinchuan Group Nickel Cobalt Co., Ltd., Guangdong Guangye Yunsulphur Mining Co., Ltd., Shuangdun Environmental Technology Co., Ltd., Longbai Group Co., Ltd.
Co., Ltd., Tongling Huaxing Chemical Co., Ltd., Fujian Tianchen Yaolong New Materials Co., Ltd., Guangdong Hongrui Energy Technology Co., Ltd.,
Shenzhen Zhongjin Lingnan Nonferrous Metals Co., Ltd. Danxia Smelter, Jiangsu Qingfeng Engineering Group Co., Ltd., Sinopec Nanjing Engineering Co., Ltd.
Company, Yankuang Lunan Chemical Co., Ltd., Zhejiang Jiafu New Materials Technology Co., Ltd., Tongling Nonferrous Metals Group Co., Ltd., Shandong Qi
Cheng Petrochemical Co., Ltd., Sichuan Minghong Haixiang Technology Co., Ltd., Laizhou Zhongda Guihe Chemical Co., Ltd., Jiangsu Zhongjian Zhiyuan Engineering
TECHNOLOGY LIMITED.
The main drafters of this document are. Wang Hongtao, Qiu Ailing, Zhang Shuping, Jin Sumin, Wu Fahong, Zhou Kaimin, Sun Zhizhong, Yu Zhirong, Li Shuquan,
Liu Wenjing, Shi Mei, Zhang Yanguang, Zhang Qing, Liu Qun, Zhang Minglang, Wu Yong, Qin Qing, Wang Jingfeng, Li Ying, Tan Shanhe, Fang Jiangang, Guan Yanmin, Niu Zongfeng,
Bai Litai, Wang Ligong, Yu Qian, Zhu Jieyu, Liu Chen, Liu Qinghua, Li Jiaojiao, Jin Wenwen, Su Wenguo, Lu Yiwu.
This document was first issued in 1965, revised for the first time in 1982, revised for the second time in 1989, and revised for the third time in.2002 (and
GB/T 11198.1-1989 "Industrial sulfuric acid - Determination of sulfuric acid content and calculation of free sulfur trioxide content in fuming sulfuric acid - Titration
GB/T 11198.2-1989 "Industrial sulphate ash content - gravimetric method", GB/T 11198.3-1989 "Industrial ferrous sulfate content - gravimetric method"
GB/T 11198.4-1989 "Determination of industrial ferric sulfate content by atomic absorption spectrophotometry"
GB/T 11198.5-1989 "Determination of arsenic content in industrial sulfuric acid - Diethyldithiocarbamate silver photometric method",
GB/T 11198.6-1989 "Determination of arsenic content in industrial sulphate - Ancient Cai method" and GB/T 11198.7-1989 "Determination of lead content in industrial sulphate"
Determination of industrial lead sulfate content by dithizone spectrophotometry" GB/T 11198.8-1989 "Determination of industrial lead sulfate content by atomic absorption spectrophotometry"
GB/T 11198.9-1989 "Determination of industrial mercury sulfate content - dithizone photometric method", GB/T 11198.10-1989 "Industrial mercury sulfate
Determination of content by cold atomic absorption spectrophotometry", GB/T 11198.14-1989 "Determination of transparency of industrial sulfuric acid", GB/T 11198.15-
1989 "Determination of Chroma of Industrial Sulfuric Acid"), revised for the fourth time in.2014, and this is the fifth revision.
Industrial sulfuric acid
Warning. If appropriate precautions are not taken, the products covered by this document may have
This document is not intended to provide advice on all safety issues associated with this product. It is the user's responsibility to establish
Appropriate safety and precautionary measures should be taken and the applicability of relevant regulatory limitations should be determined. Some of the reagents used in this document are toxic or corrosive.
Some operations are dangerous. This document does not reveal all possible safety issues. Users should strictly follow the relevant regulations and use them correctly.
Responsibility for taking appropriate safety and health measures.
1 Scope
This document specifies the product classification, requirements, test methods, inspection rules, marking, labeling and accompanying documents, packaging, transportation of industrial sulfuric acid.
and storage.
This document applies to industrial sulfuric acid produced from pyrite, sulfur, smelting flue gas and other sulfur-containing materials.
2 Normative references
The contents of the following documents constitute essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB 190 Dangerous Goods Packaging Marking
GB/T 601 Preparation of standard titration solutions for chemical reagents
GB/T 602 Preparation of standard solutions for determination of impurities in chemical reagents
GB/T 603 Preparation of preparations and products used in chemical reagent test methods
GB/T 610 General method for determination of arsenic in chemical reagents
GB/T 6680 General Rules for Sampling of Liquid Chemical Products
GB/T 6682 Specifications and test methods for water used in analytical laboratories
GB/T 8170 Rules for rounding off values and expression and determination of limit values
GB 15258 Provisions for the preparation of chemical safety labels
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Other sulfur-containing materials
Ferrous sulfate, magnesium sulfate, magnesium sulfite, calcium sulfite, hydrogen sulfide, sulfur-containing waste liquid, sulfur-containing gypsum and alkylation waste acid, etc.
4 Product Categories
Industrial sulfuric acid is divided into two categories. concentrated sulfuric acid and fuming sulfuric acid.
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