General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 1870-1995
Replace
GB 1870-1980
Scope
This standard specifies the gravimetric method for the determination of moisture. This standard applies to the determination of moisture in phosphate rock and phosphate concentrate products.
GB/T 1870-1995 history
1995GB/T 1870-1995 Phosphate rock and concentrate--Determination of moisture content--Cravimetric method