77777人妻少妇毛片a片 ,国产色AV,欧美日韩中文国产一区,亚洲成A人V欧美综合天堂

Chinese  |  English
  Home   about us   products show   news   contact  
 
 
 

contact

Address: rm.1119,11th floor,building 1,no.1388 min-section of tianfu avenue,chengdu hi-tech zone,sichuan,china
Phone: 13880908661
13980712204
86-28-85545180
fax:
 

Product Name:erbium chloride

Product Type: PRODUCT
0(RMB) Market Price: 0(RMB)

Preferential Price: 0(RMB) Eebate: 0
Property: pink crystals, soluble in water and ethanol, deliquescence, airtight preservation
Product Presentation:
氯化鉺 
性狀:粉紅色結(jié)晶體,易溶于水和乙醇,有潮解性,密閉保存。
用途:用于制造鉺化合物中間體、光學(xué)玻璃、化學(xué)試劑等工業(yè)。
規(guī)格:

ercl3·6h2o
2.5n
ercl3·6h2o
3.0n
ercl3·6h2o
3.5n
treo
44.50
44.50
45.00
er2o3/treo
99.50
99.90
99.95
fe2o3
0.001
0.0008
0.0005
sio2
0.002
0.001
0.0005
cao
0.005
0.001
0.001
so42-
0.005
0.002
0.001
na2o
0.005
0.002
0.001
pbo
0.002
0.001
0.001
water solubility experiment
clear
 
clear
 
clear
 

 
 

copyright reserved: sichuan la shi rare earth material limited company    technical support:

sichuan good also the same    record no.: shu icpicp13002934