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Position: Chinese Standard in English/GB/T 5009.36-2003
GB/T 5009.36-2003   Method for analysis of hygienic standard of grains (English Version)
Standard No.: GB/T 5009.36-2003 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 8000 words Price(USD):200.0 remind me the price change

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Implemented on:2004-1-1 Delivery: via email in 1 business day
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Standard No.: GB/T 5009.36-2003
English Name: Method for analysis of hygienic standard of grains
Chinese Name: 粮食卫生标准的分析方法
Chinese Classification: C53    Food sanitation
Professional Classification: GB    National Standard
Issued by: AQSIQ
Issued on: 2003-8-11
Implemented on: 2004-1-1
Status: valid
Superseding:GB/T 5009.36-1996 Method for analysis of hygienic standard of grain
Language: English
File Format: PDF
Word Count: 8000 words
Price(USD): 200.0
Delivery: via email in 1 business day
1 Scope This standard specifies method for analysis of various hygienic indexes of unprocessed grain and processed grain. This standard is applicable to the analysis of the hygienic indexes of malathion, phorate, fenitrothion, fenthion, DDVP, dimethoate, parathion, phosphide, cyanide, chloropicrin, carbon disulfide, arsenic, mercury, HCH, DDT, aflatoxin B1, cadmium, fluorine, stramonium seed, ergot, ethylene dibromide, heptachlor, aldrin, dieldrin, etc. in unprocessed grain and processed grain. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 5009.11 Determination of Total Arsenic and Abio-arsenic in Food GB/T 5009.15 Determination of Cadmium in Foods GB/T 5009.17 Determination of Total Mercury and Organic-mercury in Foods GB/T 5009.18 Determination of Fluorine in Foods GB/T 5009.19 Determination of HCH and DDT Residues in Foods GB/T 5009.20 Determination of Organophosphorous Pesticide Residues in Foods GB/T 5009.22 Determination of Aflatoxin B1 in Foods 3 Organoleptic Inspection The grains shall possess color, luster and smell as that of the normal ones, without mould and deterioration. 4 Physical and Chemical Inspection 4.1 Malathion 4.1.1 Gas chromatography Operate according to GB/T 5009.20. 4.1.2 Cu-complex compound colorimetry 4.1.2.1 Theory Extract the malathion with organic solvent, hydrolyze it with sodium hydroxide during which process dimethyl phosphorodithioate is generated to react with copper salt to generate yellow complex. Carry out quantative determination by comparing with standard series. In this method, the detection limit is 1.25 mg/kg if the sampling amount is 20g.
Foreword i 1 Scope 2 Normative References 3 Organoleptic Inspection 4 Physical and Chemical Inspection
Referred in GB/T 5009.36-2003:
*GB/T 5009.11-2003 Determination of total arsenic and abio-arsenic in food
*GB/T 5009.15-2003 Determination of cadmium in foods
*GB/T 5009.17-2003 Determination of Total Mercury and Organic-mercury in Foods
*GB/T 5009.18-2003 Determination of fluorine in foods
*GB/T 5009.19-2008 Determination of organochlorine pesticide multiresidues in foods
*GB/T 5009.20-2003 Determination of organophosphorous pesticide residues in foods
*GB/T 5009.22-2003 Determination of aflatoxin B1 in foods
GB/T 5009.36-2003 is referred in:
* GB 2763-2014 National food safety safety standard-Maximum residue limits for pesticides in food
* GB 2763-2014 National food safety safety standard-Maximum residue limits for pesticides in food
* GB 2763-2014 National food safety safety standard-Maximum residue limits for pesticides in food
* GB 2763-2014 National food safety safety standard-Maximum residue limits for pesticides in food
*NY/T 1039-2014 Green food - Starch and starch product
*GB 2763-2021 National Food Safety Standard-Maximum Residue Limits for Pesticides in Food
*GB 2763-2016 National food safety standard--Maximum residue limits for pesticides in food
Code of China
Standard
GB/T 5009.36-2003  Method for analysis of hygienic standard of grains (English Version)
Standard No.GB/T 5009.36-2003
Statusvalid
LanguageEnglish
File FormatPDF
Word Count8000 words
Price(USD)200.0
Implemented on2004-1-1
Deliveryvia email in 1 business day
Detail of GB/T 5009.36-2003
Standard No.
GB/T 5009.36-2003
English Name
Method for analysis of hygienic standard of grains
Chinese Name
粮食卫生标准的分析方法
Chinese Classification
C53
Professional Classification
GB
ICS Classification
Issued by
AQSIQ
Issued on
2003-8-11
Implemented on
2004-1-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 5009.36-1996 Method for analysis of hygienic standard of grain
Language
English
File Format
PDF
Word Count
8000 words
Price(USD)
200.0
Keywords
GB/T 5009.36-2003, GB 5009.36-2003, GBT 5009.36-2003, GB/T5009.36-2003, GB/T 5009.36, GB/T5009.36, GB5009.36-2003, GB 5009.36, GB5009.36, GBT5009.36-2003, GBT 5009.36, GBT5009.36
Introduction of GB/T 5009.36-2003
1 Scope This standard specifies method for analysis of various hygienic indexes of unprocessed grain and processed grain. This standard is applicable to the analysis of the hygienic indexes of malathion, phorate, fenitrothion, fenthion, DDVP, dimethoate, parathion, phosphide, cyanide, chloropicrin, carbon disulfide, arsenic, mercury, HCH, DDT, aflatoxin B1, cadmium, fluorine, stramonium seed, ergot, ethylene dibromide, heptachlor, aldrin, dieldrin, etc. in unprocessed grain and processed grain. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 5009.11 Determination of Total Arsenic and Abio-arsenic in Food GB/T 5009.15 Determination of Cadmium in Foods GB/T 5009.17 Determination of Total Mercury and Organic-mercury in Foods GB/T 5009.18 Determination of Fluorine in Foods GB/T 5009.19 Determination of HCH and DDT Residues in Foods GB/T 5009.20 Determination of Organophosphorous Pesticide Residues in Foods GB/T 5009.22 Determination of Aflatoxin B1 in Foods 3 Organoleptic Inspection The grains shall possess color, luster and smell as that of the normal ones, without mould and deterioration. 4 Physical and Chemical Inspection 4.1 Malathion 4.1.1 Gas chromatography Operate according to GB/T 5009.20. 4.1.2 Cu-complex compound colorimetry 4.1.2.1 Theory Extract the malathion with organic solvent, hydrolyze it with sodium hydroxide during which process dimethyl phosphorodithioate is generated to react with copper salt to generate yellow complex. Carry out quantative determination by comparing with standard series. In this method, the detection limit is 1.25 mg/kg if the sampling amount is 20g.
Contents of GB/T 5009.36-2003
Foreword i 1 Scope 2 Normative References 3 Organoleptic Inspection 4 Physical and Chemical Inspection
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