ISO 3632-2:2010 PDF
Spices — Saffron (Crocus sativus L.) — Part 2: Test methods
Spices — Saffron (Crocus sativus L.) — Part 2: Test methods
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 40
- Дата публикации:
- 16 сентября 2010 г.
- Издание:
- ISO IS 3632 edition 2 version 1
- ICS:
- 67.220.10
ISO 3632-2:2010 specifies test methods for dried saffron obtained from the Crocus sativus L. flower. It is applicable to saffron: a) filaments and cut filaments; b) powder.
Abstract
Overview
ISO 3632-2:2010 - Spices - Saffron (Crocus sativus L.) - Part 2: Test methods specifies standardized laboratory methods for testing dried saffron (filaments, cut filaments and powder). It defines how to identify saffron, assess purity and quality attributes, detect adulteration (including synthetic water‑soluble acidic colorants), and measure key physicochemical parameters used in grading and regulatory control.
The standard is the test‑methods companion to ISO 3632‑1 (Specification) and is intended for food testing laboratories, quality control in the spice trade, regulatory authorities and producers.
Key technical topics and requirements
- Scope and sample types: Applies to saffron filaments, cut filaments and powder.
- Minimum laboratory sample sizes:
- Filaments/cut filaments: 23 g (11.5 g × 2)
- Powder: 13.5 g (6.75 g × 2)
- Primary tests specified (non‑exhaustive):
- Identification test (visual/magnifying glass for filaments; colorimetric diphenylamine test for powder).
- Microscopic examination to confirm Crocus sativus L. stigmas and quantify floral waste/foreign matter (water, alkaline illuminating solution, iodine staining; 100× and 400× observation).
- Moisture and volatile matter determination.
- Floral waste and foreign matter content (filaments/cut filaments).
- Crushing and sieving to obtain a defined powder fraction (95%
Технические детали
- Технический комитет
- ISO/TC 34/SC 7 - Spices, culinary herbs and condiments
- SKU
- ISO 3632-2:2010
Похожие стандарты
Упомянутые в описании и другие стандарты ISO
SIST ISO 3632-1:2025
ДействующийSpices - Saffron (Crocus sativus L.) - Part 1: Specification (ISO 3632-1:2025)
Overview ISO 3632-1:2025 - Spices - Saffron (Crocus sativus L.) - Part 1: Specification defines quality and safety requirements for dried saffron (stigmas/pistils) in filaments, cut filaments and pow…
ISO 8689-1:2000
ДействующийWater quality — Biological classification of rivers — Part 1: Guidance on the interpretation of biological qu…
Overview ISO 8689-1:2000, titled Water quality - Biological classification of rivers - Part 1: Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates, is…
ISO/ASTM51540-04(2012)
ОтменёнStandard Practice for Use of a Radiochromic Liquid Dosimetry System (Withdrawn 2020)
Significance and Use4.1 The radiochromic liquid dosimetry system provides a means of measuring absorbed dose in materials (5-7). Under the influence of ionizing radiation, chemical reactions take pla…
ISO/ASTM51204-04
ДействующийStandard Practice for Dosimetry in Gamma Irradiation Facilities for Food Processing (Withdrawn 2013)
Significance and Use4.1 Food products may be treated with ionizing radiation, such as gamma-rays from 60Co or 137Cs sources, for numerous purposes, including control of parasites and pathogenic micro…
ISO/ASTM51431-05
ОтменёнStandard Practice for Dosimetry in Electron Beam and X-Ray (Bremsstrahlung) Irradiation Facilities for Food P…
Significance and Use4.1 Food products may be treated with acceleratorgenerated radiation (electrons and X-rays) for numerous purposes, including control of parasites and pathogenic microorganisms, in…
ISO/ASTM52628-20e1
ДействующийStandard Practice for Dosimetry in Radiation Processing
1.1 This practice describes the basic requirements that apply when making absorbed dose measurements in accordance with the ASTM E61 series of dosimetry standards. In addition, it provides guidance o…
ISO/ASTM52921-13(2019)
ДействующийStandard Terminology for Additive Manufacturing—Coordinate Systems and Test Methodologies
Significance and Use 3.1 Although many additive manufacturing systems are based heavily upon the principles of Computer Numerical Control (CNC), the coordinate systems and nomenclature specific to CN…
ISO/ASTMTR52917-EB
ДействующийAdditive Manufacturing — Round Robin Testing — General Guidelines
This document outlines the steps with regard to aspects of design to conduct and run a round robin study (RRS) to assess the degree of variability in an additive manufacturing material or process. Th…