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GB/T 35112-2017: Humic-acids and fulvic-acids materials products for agricultural use -- Classification
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Humic-acids and fulvic-acids materials products for agricultural use -- Classification
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GB/T 35112-2017
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Basic data | Standard ID | GB/T 35112-2017 (GB/T35112-2017) | | Description (Translated English) | Humic-acids and fulvic-acids materials products for agricultural use -- Classification | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G20 | | Classification of International Standard | 65.080 | | Word Count Estimation | 6,619 | | Date of Issue | 2017-12-29 | | Date of Implementation | 2018-07-01 | | Regulation (derived from) | National Standards Bulletin 2017 No. 32 | | 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 35112-2017: Humic-acids and fulvic-acids materials products for agricultural use -- Classification
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Humic-acids and fulvic-acids materials products for agricultural use - Classification
ICS 65.080
G20
National Standards of People's Republic of China
Agricultural use of humic acid and
Fulvic acid raw materials products classification
2017-12-29 Posted
2018-07-01 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 proposed by the China Petroleum and Chemical Industry Federation.
This standard by the National Fertilizer and Soil Conditioning Standardization Technical Committee (SAC/TC105) centralized.
This standard was drafted unit. Liaoning Putian Technology Co., Ltd., Beijing Jia Bowen Biological Technology Co., Ltd., Hong Kong in the International Limited,
Shenyang Agricultural University.
The main drafters of this standard. Zoude B, Yu Jiayi, Tan Jun, Kan Fengling, Shao Jun, Tao Xiaodan, Cao Hongyu, Guo Shuli, Wang Jingkuan, Xiao Zhi special,
Pan Hui.
Agricultural use of humic acid and
Fulvic acid raw materials products classification
1 Scope
This standard specifies the terms and definitions of agriculture and humic acid and fulvic acid raw materials products and classification.
This standard applies to containing humic acid, fulvic acid containing fertilizers and soil conditioner humic acid and fulvic acid raw materials products classification.
2 Terms and definitions
The following terms and definitions apply to this document.
2.1
Humic acid humicacids
Humic substances in a group of larger molecular weight, only soluble in dilute alkali solution, can not be dissolved in acid and water, with aromatic and aliphatic and a variety of
Functional group structure characterized by black or brown black amorphous organic weak acid mixture.
2.2
Mineral source humic acid mineralhumicacids
Weathered coal, lignite, peat and other minerals contained in the humic acid.
2.3
Weathered coal weathercoal
Near the surface of the coal or exposed to long-term natural conditions, the natural oxidative degradation of the formation of a class of water and oxygen content is high,
Low value of burning coal.
2.4
Brown coal bromncoal; lignite
The second phase of diagenesis (diagenesis) is the product of the early stages of the coal formation, which appears beige to dark brown in color with some layer-like heat
Lower value coal.
2.5
Peat peat
Plants that contain small amounts of natural minerals that grow and decay after years of flooding.
2.6
Biomass humic acid biomass humicacids
Industrial and agricultural production of by-products of biomass by chemical or microbial fermentation process of humus, only soluble in dilute alkali solution, can not
Acid and water soluble components.
2.7
Humic acid raw material products materialproductsofhumic-acids
Products containing humic acid of mineral origin and biomass humic acid are prepared by the first processing and deep processing.
2.8
Primary humic acid raw materials processed products primaryprocessingmaterialproductsofhumic-acids
Will contain the source of humic acid and biomass-based humic acid-based humic acid raw materials by drying, grinding, granulation and other physical processes made of the powder
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