Sunflower seed for oil processing

This standard specifies the terms and definitions, quality indicators, test methods, judgment rules, and packaging, transportation and storage requirements for oil sunflower seeds. This standard applies to the production, market circulation, acquisition, sale, storage, and import and export trade of commercial oil sunflower seeds. NY/T 601-2002 Oil sunflower seeds NY/T601-2002 standard download decompression password: www.bzxz.net
This standard specifies the terms and definitions, quality indicators, test methods, judgment rules, and packaging, transportation and storage requirements for oil sunflower seeds. This standard applies to the production, market circulation, acquisition, sale, storage, and import and export trade of commercial oil sunflower seeds.

S 67. 200. 20
Agricultural Industry Standard of the People's Republic of China
NY/T 601
Sunflower seed for oil pracessing2002-11- 05Published
20021220Implemented
Ministry of Agriculture of the People's Republic of China
This standard is proposed by the Ministry of Agriculture of the People's Republic of China. Authors of this standard: Supervision and Inspection and Testing Center of Lubricating Materials and Products of the Ministry of Agriculture. The main authors of this standard are Jiang Diao, Shi Peiwu, Shi Guang, Hu Lehua and Zhang Jiao. N/T 6012002
1 Scope
Oil sunflower seeds
NY/56017307
This standard specifies the technical specifications and specifications, quality indicators, test methods, judgment rules, handling, transportation and storage requirements of oilseeds. This standard applies to the processing, market circulation, purchase, sale, storage and import and export of oilseeds. 2 Existing normative documentswww.bzxz.net
If the clauses in the following documents become the clauses of the standard through reference before this standard, they are the referenced documents of the current period, and the subsequent whole documents (excluding the content) or sections are not applicable to this standard. However, the latest version of this document can be used for the reference of this standard or the reference of the cooperation period. For the referenced documents without date, the latest version is applicable to this standard. B. Grain and oilseed inspection and sampling GR/T 5492 Grain, oilseed inspection color, odor, taste GBT131: Grain, oilseed inspection GB/T5197 Grain and oilseed inspection, moisture content determination GB/T54: Oilseed inspection, oil purity determination GB/T54: Oil fat determination 2. Grain and oilseed inspection GHT 3312 GB/T R11: Grain, oilseed inspection 1175: Grain, oilseed inspection 3. Terms and definitions The following terms and definitions apply to this standard: 3. 1
Seed oil content
The percentage of coarse grain content in the oil sample, which must be calculated by observing the moisture content and quality. 3. 2
Pure kernel rate
The kernel quality of the seed after stripping is small and incomplete, etc., which is calculated by half of the scientific quality inspection. 3.3
Imperfect kernels
Incomplete kernels but with commercial value for oil production include the following categories: 3- 3. 1
Kernels with insect-damaged axes
Kernels with shaped kernels and good kernels,
Good kernels are still long, broken, and damaged. 3. 3. 3
Sprouted grains
Grains with seed coat
NY:1601—2002
Poisonous grains
Grains with certain surface or kernels, interlaced stem grains3. 3. 5
Diseased grains
Grains with diseased spots on the stem kernels.
Unfull grains
Thin outer skin shows wood variety with ripe color, small kernel, half of the kernel 3. 4
Those substances that pass through the heat-fixed sieve layer and have no oil price compensation, including 1 series of kinds: 3-4.1
The substances that pass through the 3. 5 mm diameter back-hole sieve under refining, 3 4. 2
Inorganic substances
Soil, age stone, large machine-made substances. 3. 4-3
Organic disordered substances
Especially those that have the potential to control the oil price, other kinds of flow seeds, bacteria and other organic impurities. 3.5
Color, smell
Batch oil with good color and smell,
4 Requirements
4.1 Oil seeds are divided into different grades according to local exchange rate and oil content, and the indexes are changed into indexes. 1. Table 1 Quality indexes of oil seeds
Minimum index ()
Range ratio
Actual content
Not complete)
H: Pure rate is less than 5.C or actual paste The oil period is lower than 6.% for the first pass of the oil test. The limit of the first pass is 2.4
The maximum limit before the average tear potential of the machine is the province, the education and disinfection area, the city stipulates that the vehicle parking potential is not more than 100%:
The sanitary goods should comply with the national standards in the United States, the quarantine of the breeding should be carried out according to the relevant national regulations, the pollution
Negative explosion, gas
5 magnetic test method is suitable
5.1 Sample folding, sample separation, report G5491 implementation. 5.2 Color selection, odor amine: follow GB/T542 implementation: 5.3 Impurities. Incomplete first particle control inspection: follow GH/T5494 heat conduct. 5.4 Moisture content, according to GB/T5497 implementation. 5-5 Pure kernel inspection: in accordance with 6B/15499. 5.6 Determination of oil content: in accordance with GB/T5512. 5.7 The classification of oil sunflower seeds and sunflower seeds can be found in GB/T1176-. 6 Judgment rules
NY/T 60120U2
The classification of oil sunflower seeds is based on pure kernel rate and seed content. When both pure kernel rate and seed oil content reach the minimum index specified in the grade, it is judged as this grade.
For packaging, transportation and storage
7.1 The packaging of oil sunflower seeds shall comply with the requirements of national standard GB/8I15. 7.2 The transportation of sunflower seeds shall comply with the requirements of quality assurance, quantity assurance, safety and quality assurance, etc., and the production and use of oil sunflower seeds shall be carried out according to the requirements of quality assurance, quantity assurance, safety and quality assurance, etc.
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