ISO 21803:2019 pdf download

ISO 21803:2019 pdf download.Dried dill — Specification
1 Scope
This document specifies requirements for dried dill (Anethum graveolens L.) in whole, crushed or rubbed (ground) form.
The term “dried dill” includes dehydrated dill, i.e. artificially dried dill. Recommendations relating to storage and transport conditions are given in Annex A.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 927, Spices and condiments — Determination of extraneous matter and foreign matter content
ISO 928, Spices and condiments — Determination of total ash
ISO 930, Spices and condiments — Determination of acid-insoluble ash
ISO 939, Spices and condiments — Determination of moisture content — Entrainment method
ISO 948, Spices and condiments — Sampling
ISO 2825, Spices and condiments — Preparation of a ground sample for analysis
ISO 6571, Spices, condiments and herbs — Determination of volatile oil content (hydrodistillation method)
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https: //www. iso. org/obp
— IEC Electropedia: available at http: //www .electropedia. org/
3.1 dried dill
dried product obtained by drying crushed or rubbed leaves of single cultivar of Anethum graveolens L.
3.2 foreign matter
all matter visible to the naked eye or with a maximum 10 times magnifying power that is not part of the plant to which the spice or herb belongs
EXAMPLE The origin of macro foreign matter can be non-animal (e.g. stems, stones, straw, visible moulds) or animal (e.g. excreta, insects, insect-defiled product) foreign matter.
3.3 extraneous matter
all matter visible to the naked eye or with a maximum 10 times magnifying power that are species waste belonging to the plant to which the spice or herb belongs
EXAMPLE Macro extraneous matter can be floral waste.
Note 1 to entry: Yellow and brown leaf, crushed stalk and buds should also be considered as extraneous matter.
4 Requirements
4.1 Flavour and odour
Dried dill shall have a strong, characteristic flavour and odour and shall be free from earthy or decaying vegetable odours and foreign odours.
4.2 Free from insects, moulds, etc.
The product shall be free from live insect infestation, pests, or disease, algae, fungi or any other evidence of microbiological infection.
4.3 Foreign matter
The product shall be free from foreign matters when determined by the method specified in ISO 927.
4.4 Extraneous matter
The product shall not contain extraneous matters exceeding 0,5 % when determined by the method specified in ISO 927. The amount of crushed stalk shall not exceed 2 %.
4.5 Colour
The colour of the dried dill shall be light to relatively dark green.
4.6 Fineness of ground dried dill
Ground dried dill shall pass completely through a sieve of nominal aperture size 500μ.
4.7 Chemical requirements
Dried dill shall conform to the requirements given in Table 1.