GH/T 1337-2021 Active Industry standards-Agricultural supply and marketing cooperatives

GH/T 1337-2021 Rapid determination of impurity content of seed cotton—Near infrared spectroscopy

GH/T 1337-2021 Rapid determination of impurity content of seed cotton—Near infrared spectroscopy

Publish Date: 2021-07-07 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GH/T 1337-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Agricultural and sideline products and feed processing machinery

ICS Name: Buildings and equipment for the processing and storage of agricultural products

Publish Date: 2021-07-07

Implement Date: 2021-10-01

Pages: 12 pages

Scope

This document specifies the terms and definitions, principles, instruments and software, construction of spectral databases, detection and analysis steps for unknown samples, and requirements for detection reports of the near-infrared spectroscopy method for rapid determination of the content of plant impurities in seed cotton. This document is applicable to the detection of plant impurities in seed cotton during the cotton procurement and processing stages.

Development Information

Word Count: 22 Thousand words Pages: 12 pages

Referenced Standards

GB 1103.1-2012 Cotton—Part 1:Saw ginned upland cotton GB 1103.1-2023 Cotton—Part 1:Saw ginned upland cotton GB 1103.2-2012 Cotton—Part 2:Roller ginned upland cotton GB/T 6499-1992 Test method for percentage of trash content in raw cotton GB/T 6499-2007 Test method for percentage of trash content in raw cotton GB/T 6499-2012 Test method for percentage of trash content in raw cotton GB/T 6499-2022 Test method for percentage of trash content in raw cotton GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 29858-2013 Standard guidelines for molecular spectroscopy multivariate calibration quantitative analysis GB/T 32199-2015 Standard practice for general techniques for obtaining infrared spectra for qualitative analysis GB/T 37969-2019 Standard guidelines for near infrared qualitative analysis

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