USD $1.00-1.00 / Kilogram
USD $2,250.00-2,350.00 / Metric Ton
USD $4.50-50.00 / Metric Ton
USD $1.65-2.30 / Metric Ton
USD $1.65-2.30 / Kilogram
USD $2,200.00-2,300.00 / Metric Ton
USD $0.95-1.00 / Metric Ton
product name |
erbium oxide |
cas no |
12061-16-4 |
batch no |
1908057
|
structure |
er2o3 |
quantity |
1000kg |
report date |
september 18 2019 |
quality items |
standard |
results |
|||
appearance: |
light pink powder no visible impurities |
light pink powder |
|||
er2o3/reo |
≥99.90% |
>99.9% |
|||
reo |
≥99.00% |
99.70% |
|||
loss on ignition |
≤0.5% |
0.10% |
|||
rare earth impurities / reo |
|||||
la2o3 |
<50ppm |
ceo2 |
<50ppm |
||
pr6o11 |
<50ppm |
nd2o3 |
<50ppm |
||
sm2o3 |
<50ppm |
eu2o3 |
<50ppm |
||
gd2o3 |
<50ppm |
tb4o7 |
<50ppm |
||
dy2o3 |
<50ppm |
ho2o3 |
<50ppm |
||
tm2o3 |
<50ppm |
yb2o3 |
<100ppm |
||
lu2o3 |
<300ppm |
y2o3 |
<50ppm |
||
none rare earth impurities |
|||||
fe2o3 |
<10ppm |
sio2 |
29ppm |
||
cao |
20ppm |
cl- |
<100ppm |