This standard specifies the technical requirements, test methods and inspection rules for cold-milled lemon oil. This standard applies to cold-milled lemon oil. QB 1799-1993 Cold-milled lemon oil QB1799-1993 standard download decompression password: www.bzxz.net

Industry Standard of the People's Republic of China
QB1769~-1801-93
Standard for Spice
(Product Standard)
Published on April 29, 1993
Implemented on December 1, 1993
Published by the Ministry of Light Industry of the People's Republic of China
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Industry Standard of the People's Republic of China
QB17993
Cold Grinded Lemon Oil
This standard adopts the old standard IS0·81 "Italian Oil (Leto Method)". 1 Subject Content and Applicability
This standard stipulates the technical requirements of cold grinded lemon oil, identification methods, inspection media, etc. This standard applies to cold grinded therapeutic oil.
2 Reference standard oil
CB/T (445%).2 Oil extraction method
GB/T11134.3 Machine
Color evaluation
GD/T14454.2 Benzoic acid
Aroma determination
GB/T 14464.18
Determination of the content of terminal compounds by salt, aldehyde and hydroxyl method for fragrance
CB/T1446.4 Oil
Determination of relative density
GR/T14454.5
GB/T 14454-4bZxz.net
Determination of refractive index
CB/T 11164.6
Evaluation of the content of residues after Wei Ai
CB/T 14z56.5
Determination of acid value of special oil
3 Definition
Cold grinding lemon is made from the raw materials of the excellent quality Guo Guangli Ke (Eareku) fruit of the lemon building. The cashew nuts are selected at the right temperature, washed and graded, separated and refined by high centrifugal separation. 4 Technical requirements
1.1 Color: green-yellow to two-color liquid, with unique aroma at low temperature. 2 Aroma: characteristic aroma of fresh lemon peel. 4.3 Relative density (20/21℃:)
0.219-0-858.
4.4 Refractive index (20) 1.4740~1.47704.5 Photometric index (200)||tt ||4.6 Fatty acid residue (%)
4.7 Coefficient of decomposition 3.0
+65'~+73°
1.6~3.8.
4.8 Content of linoleic acid (calculated as linoleic acid)
5 Test method
5.1 Determination of color
Ministry of Light Industry of the People's Republic of China, 1993-04-29, approved by 199312-01, sold #
See CR/T14451.3.
5.2 Evaluation of aroma
Based on GB/T14454, &.
5.3 Determination of density, 20/%
See CB/T 14454.1.
5.4 Determination of the light index, 20*
See CB/T14454.d.
5.5 Determination of the light intensity, 30℃
See GB/T14454.5.
5.6 Evaluation of evaporation residual leakage.
See GD/T14454.6.
6.7 Determination of trace value
CE/T14455.5.
5.8 Contains Determination of aldehyde content
See GE/T14454.16.
6 Inspection rules
QB1799·-93
E.1 Cold ground lemon oil shall be inspected by the inspection department of the manufacturer. The manufacturer shall ensure that all products shipped out of the factory meet the requirements of this standard. Each batch of products shipped out of the factory shall be accompanied by a quality certificate, which includes: manufacturer name, product name, trademark, production date or batch number, net weight, product quality certificate and standard number. 6.2 The acceptance unit shall inspect whether the quality of the products received meets the requirements of this standard according to the provisions of this standard. Each batch number shall be inspected once, and different batch numbers shall be inspected in stages. 6.3 Sampling method
See GB/T14456, 2. The minimum sample area is 5 μm. E.4 If one of the inspection results indicates that it does not meet the requirements of this standard, the manufacturer may re-sample and re-test. If the test results still have unqualified indicators, the batch of products cannot be inspected: 6.5 When the supply and demand parties have differences in product quality, the two parties can negotiate to resolve the problem through arbitration by the statutory testing agency, and the cost shall be borne by the responsible party.
Labeling, packaging, transportation, storage
7.1 Cold-cut eggs should be placed in clean, odor-free iron and aluminum barrels, and the outside of the barrels should be marked with: manufacturer name, product name, trademark, batch number, clean eggs, hairy eggs, production date and label number. 7.2 Cold-mixed eggs should be stored in a flat, ventilated, cool and dark warehouse, and should be protected from sunlight and foreign air pollution during transportation.
, 7.3 Under the specified storage and transportation conditions, complete packaging, and without any damage, the shelf life of this product is one to one year. —116
Additional Notes:
QB-1799-93
This standard was proposed by the Quality Standards Department of the Ministry of Light Industry. This standard was approved by the National Flavor Standardization Center and was issued by the General Administration of Tobacco and Fragrance of Beijing. The drafter of this standard is Zhang Jilin.-KAONrKAca-
From the date of implementation of this standard, the Ministry of Light Industry Standard QB951-84 Cold Cell Oil will be used as the main material.115
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