GB/T 20694-2019Emamectin benzoate emulsifiable concentrates (English PDF)
甲氨基阿维菌素苯甲酸盐乳油
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for GB/T 20694-2019 in 30 minutes.
Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
October 18, 2019
Implementation date
May 1, 2020
Scope
GB/T 20694-2019 is the English-translated version of 甲氨基阿维菌素苯甲酸盐乳油.
GB/T 20694-2019 is the Chinese national standard for emamectin benzoate emulsifiable concentrates. It sets the requirements, test methods, acceptance, shelf life, marking, labelling, packaging, storage and transport of the formulation, which must be a homogeneous oily liquid with no appreciable suspension or sediment.
Table 1 fixes the control items for the 0.6%, 1.1%, 2.3% and 5.7% grades: the mass fractions of emamectin benzoate and of emamectin and the ratio of the B1a to the B1b homologue.
Benzoic acid mass fraction and persistent foaming were added as control items in this edition. An annex gives the structural formula and the basic physico-chemical parameters of the active substance.
It applies to concentrate made by dissolving emamectin benzoate technical and an emulsifier in a suitable solvent. It replaces GB 20694-2006, was issued on 18 October 2019 and has applied since 1 May 2020.
Found what you need?
Document preview — GB/T 20694-2019
National Standard of the People's Republic of China
- ICS
- 65.100.10
- Classification
- G 25
- Replacing
- GB 20694-2006
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Requirements
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 20694-2006 "Methylamino Avermectin EC", this standard is compared with GB/T 20694-2006, mainly The technical changes are as follows.
--- Change the name to "Methylaminobacillus benzoate emulsifiable concentrate";
--- Increased the mass fraction control program of emamectin benzoate (see 3.2);
--- Modified the mass fraction of emamectin (see 3.2, 3.3 of 2006);
--- Increased benzoic acid mass fraction control project (see 3.2);
--- Removed the moisture control project (see 3.3 of 2006 edition);
--- Increased persistent foaming control project (see 3.2);
--- Increased the determination of the mass fraction of benzoic acid (see 4.5);
--- Increased determination of long-lasting foaming (see 4.8).
1 Scope
This standard specifies the requirements, test methods, acceptance, quality assurance period, and signs, labels, and standards of emamectin benzoate emulsifiable concentrate. Packaging, storage and transportation.
This standard is applicable to Avermidae prepared by dissolving the original drug of emamectin benzoate and emulsifier in a suitable solvent. Plain benzoate emulsifiable concentrate.
Note: See Appendix A for other names, structural formulas and basic physical and chemical parameters of emamectin benzoate.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 1601 Determination method of pesticide pH value
GB/T 1603 pesticide emulsion stability determination method
GB/T 1604 Commodity Pesticide Acceptance Rules
GB/T 1605-2001 Commercial pesticide sampling method
GB 4838 pesticide emulsion packaging
GB/T 6682 Analytical laboratory water specifications and test methods
GB/T 8170-2008 Numerical rounding rules and the representation and determination of limit values
GB/T 19136-2003 Method for determination of thermal storage stability of pesticides
GB/T 19137-2003 Method for determination of low temperature stability of pesticides
GB/T 28137 Method for determination of persistent foaming properties of pesticides
3 Requirements
3.1 Appearance
A homogeneous oily liquid with no significant suspension or precipitation.
3.2 Technical indicators
Emamectin benzoate emulsifiable concentrate should also meet the requirements of Table 1.
......
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
Normative references
- GB/T 1601Determination method of pH value for pesticides
- GB/T 1603Determination method of emulsion stability for pesticides
- GB/T 1604Commodity pesticide regulations for acceptance
- GB/T 1605-2001Sampling method for commodity pesticides
- GB 4838Packaging for emulsifiable concentrates of pesticides
- GB/T 6682Water for analytical laboratory use - Specification and test methods
Similar standards
Editions of GB/T 20694
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 20694-2019 | Emamectin benzoate emulsifiable concentrates | current edition | Current |
| GB 20694-2006 | Emamectin benzoate emulsifiable concentrates | previous edition | Superseded |
This page sells the current edition, GB/T 20694-2019. Earlier editions are listed for reference only.
How to Download GB/T 20694-2019
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB 4838-2018 — Packaging for emulsifiable concentrates of pesticides
GB/T 1601-2023 — Determination method of pH value for pesticides
GB/T 1603-2001 — Determination method of emulsion stability for pesticide
Secure payment via Stripe
Payments accepted
GB/T 20694-2019
$235.00