GB/T 43274-2023 Active National standards

GB/T 43274-2023 Mineral soil amendments—Determination of total calcium and magnesium content

GB/T 43274-2023 Mineral soil amendments—Determination of total calcium and magnesium content

Publish Date: 2023-11-27 Implement Date: 2024-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43274-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Fertilizers and pesticides

ICS Name: Fertilizer

Publish Date: 2023-11-27

Implement Date: 2024-06-01

Pages: 7 pages

Scope

This document describes the method for determining the total calcium and magnesium content in inorganic soil conditioners as defined by ISO 8157.
This document is applicable to the determination of inorganic soil conditioners containing calcium and/or magnesium.

Development Information

Word Count: 15 Thousand words Pages: 7 pages

Referenced Standards

ISO 8157

Adopt standards

ISO 22145:2021

Related Standards

GB/T 3598-1983 Abolished

GB/T 3598-1983 Fertilizers—Determination of urea nitrogen content—Urease method

Publish Date: 1983-04-11

GB 8569-1997 Replaced

GB 8569-1997 Packing of solid chemical fertilizers

Publish Date: 1987-01-01

GB/T 8570.1-1988 Replaced

GB/T 8570.1-1988 Liquefied anhydrous ammonia—Taking a laboratory sample

Publish Date: 1988-01-03

GB/T 8570.2-1988 Replaced

GB/T 8570.2-1988 Liquefied anhydrous ammonia—Estimating of ammonia content

Publish Date: 1988-01-03

GB/T 8570.3-1988 Replaced

GB/T 8570.3-1988 Liquefied anhydrous ammonia—Determination of residue content—Gravimetric method

Publish Date: 1988-01-03

GB/T 8570.4-1988 Replaced

GB/T 8570.4-1988 Liquefied anhydrous ammonia—Determination of residue content—Titrimetric method

Publish Date: 1988-01-03