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GB/T 5452-201756% Aluminium phosphide tablets (English PDF)

56%磷化铝片剂

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

December 29, 2017

Implementation date

July 1, 2018

Scope

GB/T 5452-2017 is the English-translated version of 56%磷化铝片剂.

GB/T 5452-2017 is the Chinese standard "56% Aluminium phosphide tablets". Its scope clause reads: This standard specifies the requirements of 56% aluminum phosphide tablets, test methods and signs, labels, packaging, storage and transportation, safety and guarantee period.

This standard applies to the original aluminum phosphide and ammonium carbamate and other fillers made of compressed 56% aluminum phosphide tablets. Note. Other names, structures and basic physico-chemical parameters of aluminum phosphide are given in Appendix A. Its clauses include requirements.

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Document preview — GB/T 5452-2017

National Standard of the People's Republic of China

ICS
65.100.10
Classification
G 25
Replacing
GB 5452-2001

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • Foreword
  • 1 Scope
  • 2 Normative references

1 Scope

This standard specifies the requirements of 56% aluminum phosphide tablets, test methods and signs, labels, packaging, storage and transportation, safety and guarantee period.

This standard applies to the original aluminum phosphide and ammonium carbamate and other fillers made of compressed 56% aluminum phosphide tablets.

Note. Other names, structures and basic physico-chemical parameters of aluminum phosphide are given in Appendix 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 601 chemical reagent standard titration solution preparation

GB/T 603 chemical reagent test methods used in the preparation of preparations and products

GB/T 1604 commodity pesticide acceptance rules

Commercial pesticides sampling method

GB 3796 Pesticide packaging General

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

3 requirements

3.1 appearance

Solid wafer.

3.2 Specifications

56% aluminum phosphide tablets should also meet the requirements of Table 1.

Table 1 56% aluminum phosphide tablets control project indicators

Project Indicators

Aluminum phosphide mass fraction /% 56.0 2.5-2.5

Average weight per piece/g 3.2 0.1-0.1 3.0 0.1-0.1 2.5 0.1-0.1 0.6 0.1-0.1

Facade strength/N >= 70 50

Powder and debris a /% <= 1.5 a no more than 1/4 of the mass of the tablet is considered as debris.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Similar standards

Editions of GB/T 5452

EditionTitleRevisionStatus
GB/T 5452-201756% Aluminium phosphide tabletscurrent editionCurrent
GB 5452-200156% Aluminium phosphide tabletsprevious editionSuperseded

This page sells the current edition, GB/T 5452-2017. Earlier editions are listed for reference only.

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