GB/T 18009-2025 (GB/T 18009-1999) PDF English
US$90.00 · In stock · Download in 9 secondsGB/T 18009-1999: Palm kernel oil Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedureGB/T 18009: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivery | Name of Chinese Standard | Status |
| GB/T 18009-2025 | English | RFQ |
ASK
|
3 days
|
Palm kernel oil
| Valid |
| GB/T 18009-1999 | English | 90 |
Add to Cart
|
0-9 seconds. Auto-delivery
|
Palm kernel oil
| |
Excerpted PDFs (Download full copy in 9 seconds upon purchase)PDF Preview: GB/T 18009-1999
GB/T 18009-1999: Palm kernel oil---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT18009-1999
GB
NATIONAL STANDARD OF
THE PEOPLE’S REPUBLIC OF CHINA
ICS 67.200.10
X 14
Palm kernel oil
Issued on. NOVEMBER 10, 1999
Implemented on. APRIL 1, 2000
Issued by. State Quality and Technical Supervision
Table of Contents
Foreword... 3
1 Scope... 4
2 Normative references... 4
3 Terms... 5
4 Technical requirements... 5
5 Inspection rules... 6
6 Inspection methods... 7
7 Marks, packaging, transport and storage... 8
Annex A (Standard) Typical product structure... 10
Foreword
This Standard equivalently uses Codex Stan 126-1981 Edible palm kernel oil,
a standard of Codex Alimentarius Commission (CAC) of The United Nations
Food and Agriculture Organization and the World Health Organization (FAO /
WHO). The characterization index of palm kernel oil is governed by Codex
Stan 126-1981.And the sliding melting point uses the actual measured data.
Crude palm kernel oil is divided into grade one and grade two. The upper limit
of the fatty acid value of grade-one crude oil is referred to FAO / WHO (draft,
198) (2.14%); this Standard is set at 2.0%. The upper limit of grade-two crude
oil fatty acid is referred to British and American industry standards, less than
5.0%. The quality of refined palm kernel oil is governed by Codex Stan
126-1981.
Annex A of this Standard is a standard annex.
This Standard was proposed by Ministry of Agriculture of the People 's
Republic of China.
This Standard shall be under the jurisdiction of National Technical Committee
on Ministry of Agriculture, Tropical Crops and Products of Standardization
Administration of China.
The drafting organization of this Standard. Chinese Institute of Tropical
Agricultural Sciences, South China Institute of Tropical Agricultural Products
Processing Design.
Main drafters of this Standard. Chen Shengrong, Li Zhenlian, Chen
Chenghai.
This Standard entrusts the Ministry of Agriculture's Technical Committee on
Tropical Crops and Products Standardization for the interpretation.
Palm kernel oil
1 Scope
This Standard specifies the characteristic index of palm kernel oil, quality
requirements, inspection rules, inspection methods, packaging, transport and
storage requirements.
This Standard is applicable to vegetable oils extracted from mature nuts of
Elaeis Guineensis Jacq.
2 Normative references
The following standards contain provisions which, through reference in this
Standard, constitute provisions of this Standard. At the time of publication, the
editions indicated are valid. All standards are subject to revision. The parties
who are using this Standard shall explore the possibility of using the latest
version of the following standards.
GB 2716-1988, Hygienic standard of edible vegetable oil
GB/T 5009.37-1996, Method for analysis of hygienic standard of edible oils
GB/T 5524-1985, Animal and vegetable fats and oils - Sampling
GB/T 5525-1985, Inspection of vegetable oils; Methods for identification of
transparency, colour, odor and taste
GB/T 5526-1985, Inspection of vegetable oils; Methods for determination
of specific gravity
GB/T 5527-1985, Inspection of vegetable oils--Methods for determination
of refractive index
GB/T 5528-1995, Method for determination of moisture and volatile matter
in vegetable oil and fat
3 Terms
3.1 Palm kernel oil
the palm kernel oil in this Standard refers to the vegetable oil extracted from
the African oil palm Elaeis Guimeensis Jacq, including crude palm kernel oil
and refined palm kernel oil
4 Technical requirements
4.1 Characteristic index
The characteristic index of palm kernel oil shall comply with the provisions of
Table 1.
4.2 Quality requirements
4.2.1 Sensory requirements
At 40°C, it shall be transparent, clear, light yellow, with palm kernel oil
inherent color, smell and taste; without other smell, taste and rancid smell.
5 Inspection rules
5.1 Inspection items
The characteristic index shall be subjected to random inspection as required.
Quality requirements shall be subjected to whole item inspection. Each batch
of goods to be accepted for shall be subjected to quality inspection.
5.2 Sampling method
It shall be carried out according to the provisions of GB/T 5524.The
temperature of palm kernel oil should be 40°C ~ 45°C when sampling.
5.3 Determination rules
5.3.1 In batch inspection results, when one item fails to comply with the
provisions of GB 2716, this batch of products shall be determined to fail the
quality of edible oil hygiene.
5.3.2 When the product quality is controversial by the supplier and the
purchaser, it shall be solved by both parties through negotiation or it shall be
entrusted to an arbitration authority for re-inspection. The re-inspection
results shall be taken as reference to final determination.
6 Inspection methods
6.1 The inspection of health index shall be carried out according to GB/T
5009.37.
6.2 The inspections of transparency, color, smell, taste shall be carried out
according to GB/T 5525.
6.4 The determination of refractive index shall be carried out according to
GB/T 5527.
6.5 The determination of moisture and volatile matter content shall be
carried out according to GB/T 5528.
6.6 The determination of impurities shall be carried out according to GB/T
5529.
6.7 The determination of free fatty acid content shall be carried out
according to GB/T 5530.Its calculation equation shall follow equation (2).
where,
6.8 The determination of iodine value shall be carried out according to GB/T
5532.
6.9 The determination of saponification value shall be carried out according
to GB/T 5534.
6.12 The determination of POV shall be carried out according to GB/T 5538.
6.13 The determination of volatile fatty acid shall be carried out according to
Annex A of this Standard.
7 Marks, packaging, transport and storage
7.1 Marks
The palm kernel oil mark shall comply with the provisions of GB 7718.Its
content shall contain.
7.2 Packaging
Containers shall be special for use, clean, dry and sealed. It shall meet
requirements of food hygiene and safety.
7.3 Transport
Transport shall ensure health and safety; prevent leakage, pollution and
marks off.
7.4 Storage
It shall be stored in a low temperature, dry, clean and dark place, isolated
from toxic, harmful and volatile-odor items.
Annex A
(Standard)
Typical product structure
A.1 Reagents
A.1.1 Glycerol. analytical pure
A.1.2 50% (m/m) sodium hydroxide solution. stored in a sealed plastic bottle;
absorb clear and precipitation-free supernatant
A.1.3 Sulfuric acid solution, c(1/2H2SO4) = 1 mol/L
A.1.4 Phenolphthalein indicator. take 0.5 g of phenolphthalein to dissolve in
100 mL of 95% (V/V) ethanol
A.1.5 95% (V/V) neutral ethanol. neutralize till phenolphthalein just appears
pink before use
A.1.6 Sodium hydroxide standard solution. c(NaOH) = 0.1 mol/L
A.1.7 Zeolite. grind and sieve the zeolite; take particles of 0.18 mm to 0.30
mm in size
A.2 Apparatus
A.2.1 Engraved cylinder. 100 mL in volume
A.2.2 Suction tube. 100 mL and 50 mL in volume
......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.
|