GB/T 1880-1995

Active

Phosphate rock and concentrate--Determination of sulfur trioxide content--Gravimetric method

磷矿石和磷精矿中三氧化硫含量的测定 重量法

Standard Type
GBT
ICS
73.080
CCS
D51
Status
现行
Issue Date
1995-12-20
Implementation
1996-08-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A