Specification: GB210-92 First Grade
|
ITEM(LIGHT)
|
INDEX
|
|
NA2C03,% ≥
|
99.2
|
|
NACL, %≤
|
0.70
|
|
NACL, %≤
|
0.004
|
|
WATER INSOLUBLE MATTER, %≤
|
0.04
|
|
LOSS ON IGNITION, %≤
|
0.8
|
|
ITEM(DENSE)
|
INDEX
|
|
NA2CO3, % ≥
|
99.2
|
|
NACL, %≤
|
0.70
|
|
FE, %≤
|
0.0035
|
|
WATER INSOLUBLE MATTER, %≤
|
0.03
|
|
LOSS ON IGNITION, %≤
|
0.8
|
|
G/ML≤
|
0.9
|