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Chlorpyrifos emulsifiable concentrates
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[GB/T 19605-2004] Chlorpyrifos Emulsifiable Concentrates
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Basic data
| Standard ID | GB/T 19605-2017 (GB/T19605-2017) |
| Description (Translated English) | Chlorpyrifos emulsifiable concentrates |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | G25 |
| Classification of International Standard | 65.100.10 |
| Word Count Estimation | 13,198 |
| Date of Issue | 2017-11-01 |
| Date of Implementation | 2018-05-01 |
| Older Standard (superseded by this standard) | GB/T 19605-2004 |
| Regulation (derived from) | National Standard Announcement 2017 No. 29 |
| 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 19605-2017: Chlorpyrifos emulsifiable concentrates
---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.
Chlorpyrifos emulsifiable concentrates
ICS 65.100.10
G25
National Standards of People's Republic of China
Replacing GB/T 19605-2004
Chlorpyrifos EC
Posted.2017-11-01
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 19605-2004 "chlorpyrifos EC", compared with GB/T 19605-2004, the main technical changes are as follows.
--- Increased by 45% of the specifications;
--- Increased control of borer phosphorus control indicators;
--- Control the acidity revised to control the pH value.
This standard proposed by the China Petroleum and Chemical Industry Federation.
This standard by the National Standardization Technical Committee of pesticides (SAC/TC133) centralized.
This standard is drafted by Shenyang Chemical Research Institute Co., Ltd.
Participated in the drafting of this standard. Jiangsu Baoling Chemical Co., Ltd., Nanjing Red Sun Co., Ltd. Anhui Fengle Agrochemical Co., Ltd.
Responsible company, Lear Chemical Co., Ltd., Shandong Tiancheng Biological Technology Co., Ltd., Jiangsu Dongbao Pesticide Chemical Co., Ltd., Qingdao Star card
Crop Science Co., Ltd., Shang Road, Shaanxi Biological Science Co., Ltd., Jiangsu Lanfeng Biological Chemical Co., Ltd., Zhejiang New Agricultural Chemical Industry
Co., Ltd.
The main drafters of this standard. Hou Chunqing, Li Dong, Jin Minghua, Liu Kuitao, Ge Xiaolu, Liu Huihua, Li Liang, Xu Kaiyun, Han Haikang, Houjiang Li,
Xie Yin Gang, Choi Choi Choi.
This standard replaces the standards previously issued as.
--- GB/T 19605-2004.
Chlorpyrifos EC
1 Scope
This standard specifies the chlorpyrifos EC requirements, test methods and signs, labels, packaging, storage and delivery and warranty period.
This standard applies to chlorpyrifos EC prepared by mixing chlorpyrifos original drug with an emulsifier and a suitable solvent.
Note. Other names, structural formulas, and basic physico-chemical parameters of chlorpyrifos and its related compounds for the treatment of phytoplankton are given in Annex A.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 1600 Determination of pesticides moisture
GB/T 1601 Determination of pesticide pH value
GB/T 1603 Determination of pesticide emulsion stability
GB/T 1604 commodity pesticide acceptance rules
Commercial pesticides sampling method
GB 4838 Pesticide EC packaging
Laboratory use specifications and test methods for analysis GB/T 6682-2008
Representation and determination of rules for repair of numerical values and limit values GB/T 8170-2008
Determination of heat storage stability of GB/T 19136 pesticides
GB/T 19137 Determination of low temperature stability of pesticides
3 requirements
3.1 Composition and appearance
Chlorpyrifos EC is made from standard chlorpyrifos drug and emulsifier and is made from a mixture of suitable solvents. It is stable and homogeneous liquid with no visible hanging
Float and sediment.
3.2 Specifications
Chlorpyrifos EC shall comply with Table 1 requirements.
Table 1 chlorpyrifos EC control project indicators
project
index
40% 45%
Chlorpyrifos mass fraction /% 40.0 2.0-2.0 45.0 2.2-2.2
Treatment of phosphorus content of phosphorus a /% ≤ 0.2
Moisture /% ≤ 0.8
...
