|
US$399.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 21515-2008: Feed additive -- Natural betaine
Status: Obsolete
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 21515-2008 | English | 399 |
Add to Cart
|
3 days [Need to translate]
|
Feed additive -- Natural betaine
| Obsolete |
GB/T 21515-2008
|
PDF similar to GB/T 21515-2008
Basic data | Standard ID | GB/T 21515-2008 (GB/T21515-2008) | | Description (Translated English) | Feed additive -- Natural betaine | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B46 | | Classification of International Standard | 65.120 | | Word Count Estimation | 10,181 | | Date of Issue | 2008-03-03 | | Date of Implementation | 2008-05-01 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.3 (Total No.116) | | 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 | | Summary | This standard specifies the separation and processing of sugar beet molasses by chromatographic methods of feed additives natural betaine requirements, test methods, inspection rules and signs, labels, packaging, transport, storage and so on. This standard applies to natural feed additive betaine. | GB/T 21515-2008: Feed additive -- Natural betaine---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.
Feed additive. Natural betaine
ICS 65.120
B46
National Standards of People's Republic of China
Natural betaine feed additive
Posted 2008-03-03
2008-05-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard by the National Standardization Technical Committee Feed Industry and focal points.
This standard was drafted. Ministry of Agriculture Feed Quality Supervision and Testing Center (Jinan).
The main drafters of this standard. Li Junling, Zhang will be, Liuhua Yang, Gong Ling war Yu Ming, Solving the.
This standard was first published.
Natural betaine feed additive
1 Scope
This standard specifies the requirements, test methods and processed by the separation by chromatography of beet molasses feed additives, natural betaine,
Inspection rules and signs, labels, packaging, transportation, storage and so on.
This standard applies to natural betaine feed additives.
Molecular formula. C5H11NO2
Formula. (CH3) 3N + -CH2-COO-
Molecular Weight. 117.15 (2001 international relative atomic mass)
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
Preparation of GB/T 601 chemical reagent standard titration solution
GB/T 602 Determination of impurities in chemical reagents prepared standard solution (GB/T 602-2002, ISO 6353-1. 1982, NEQ) with
GB/T 603 chemical reagent test method Preparations of articles (GB/T 603-2002, ISO 6353-1 with. 1982,
NEQ)
GB/T 6682 analytical laboratory use specifications and test methods (GB/T 6682-1992, neq ISO 3696. 1987)
GB 10648 feed label
Determination of GB/T 13079 of total arsenic in feed
Atomic GB/T 13080 feed of lead absorption spectrometry
GB/T 14699.1 feed sampling (GB/T 14699.1-2005, ISO 6497.2002, IDT)
3 Requirements
3.1 sensory properties
White or light brown crystalline powder, free-flowing, slightly sweet taste.
3.2 Technical Specifications
Technical indicators shall comply with the requirements of Table 1.
Table 1 Technical Specifications
Item Index
Betaine (dry basis) mass fraction /% ≥ 96.0
Loss on drying mass fraction /% ≤ 1.5
Anti-caking agent (calcium stearate) mass fraction /% ≤ 1.5
Residue on ignition mass fraction /% ≤ 0.5
Heavy Metals (as Pb) mass fraction /% ≤ 0.001
Arsenic (As) mass fraction /% ≤ 0.0002
Sulfate (SO2-4 meter) mass fraction /% ≤ 0.1
Chlorine (Cl- to count) mass fraction /% ≤ 0.01
|