Online Shopping Rare Earth Powder Erbium Oxide

Model NO.
REO-Er
Einecs No.
235-045-7
Purity (Er2o3/Treo)
99.99% 4n
Molecular Weight
382.52
Solubility in Water
Insoluble
Main Content
Erbium (3+) Oxide
Treo
99%
Appearance
Pink Powder
Product Name
Erbium Oxide
Transport Package
25kg/Bag
Specification
Erbium(III) Oxide
Trademark
Wanfeng
Origin
Jiangxi, China
HS Code
2846901920
Production Capacity
50metric Tons/Month
Reference Price
$ 23.40 - 45.00
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Product Description

Online Shopping Rare Earth Powder Erbium Oxide

Product Description

Code: REO-Er
Name: Erbium Oxide , Erbium (III) Oxide , Erbia
Formula: Er2O3
CAS No.: 12061-16-4
EINECS No.: 235-045-7
TREO: ≥ 99%
Purity(Er2O3/TREO): 2N to 4N (99%-99.99%)  

Online Shopping Rare Earth Powder Erbium Oxide

Appearance: Pink powder

Application:
Erbium Oxide Er2O3 is Mainly used as Y-Fe garnet incorporation agent and nuclear reactor control materials, also used in glass, metal and electronic industries.

Specifications

Erbium Oxide Er2O3

Purity 2N 2N5 3N 3N5 4N
TREO % min. 99 99 99 99 99
Er 2 O 3 /TREO % min. 99 99.5 99.9 99.95 99.99
Rare earth impurities
 % max. 		Dy 2 O 3 subtotal 1.0 subtotal 0.5 subtotal 0.1 subtotal 0.05 0.0005
HO 2 O 3 0.0015
Tm 2 O 3 0.002
Yb 2 O 3 0.002
Lu 2 O 3 0.001
Y 2 O 3 0.002
Other rare earth impurities
 % Max. 		0.001
Non rare earth impurities
 % max. 		Fe 2 O 3 0.005 0.002 0.001 0.001 0.0005
SiO 2 0.02 0.01 0.005 0.005 0.003
CaO 0.02 0.02 0.01 0.005 0.001
CuO - - - 0.001 0.001
PbO - - - 0.001 0.001
NiO - - - 0.001 0.001
CI - 0.05 0.03 0.03 0.02 0.02
L.O.I  % Max. 1 1 1 1 1


Packing & Delivery

Packing for Er2O3 Erbium Oxide:

25kg net weight for each bag, inner lined with double layers plastic bags, outer with drum (plastic/cardboard/iron), woven bag or kraft bag. 1000kg net weight on a plastic or wooden pallet.

It can also be packed according to requirements of customers.

Online Shopping Rare Earth Powder Erbium Oxide

Delivery:

In 15 working days after signing contract. 

If there are special requirements, it may need more time.
 

Ports:

Qingdao, Shanghai
 

Shipment:

1. As for the tiny amount(less than 50kgs), we will use express(TNT, FedEx, EMS or DHL), which is convenient.
2. As for the small amount (from 50kgs to 1000kgs), we will deliver by air or by sea.
3. As for the normal amount (more than 1000kgs), we usually shipped by sea. 

 

Oxide

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