GB 8569-1997
Replaced
GB/T 3598-1983
Abolished
National standards
GB/T 3598-1983 Fertilizers—Determination of urea nitrogen content—Urease method
GB/T 3598-1983 Fertilizers—Determination of urea nitrogen content—Urease method
Basic Information
Standard Code:
GB/T 3598-1983
Standard Type:
National standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Fertilizers and pesticides
ICS Name:
Fertilizer
Publish Date:
1983-04-11
Implement Date:
1984-02-01
Publisher:
National Standards Bureau
Technical Committee:
Shanghai Chemical Industry Research Institute of the Ministry of Chemical Industry
Pages:
4 pages
Development Information
Drafting Persons:
Zhao Yuwei and Xu De
Related Standards
GB/T 8570.1-1988
Replaced
GB/T 8570.1-1988 Liquefied anhydrous ammonia—Taking a laboratory sample
GB/T 8570.2-1988
Replaced
GB/T 8570.2-1988 Liquefied anhydrous ammonia—Estimating of ammonia content
GB/T 8570.3-1988
Replaced
GB/T 8570.3-1988 Liquefied anhydrous ammonia—Determination of residue content—Gravimetric method
GB/T 8570.4-1988
Replaced
GB/T 8570.4-1988 Liquefied anhydrous ammonia—Determination of residue content—Titrimetric method
GB/T 8570.5-1988
Replaced