Direct Supply Rare Earth Powder Lanthanum Sulfate for Preservative

• CAS No.: 57804-25-8
• Formula: La2(So4)3.Xh2o
• EINECS: 215-200-5
• Model NO.: Lanthanum Sulfate
• Certification: ISO
• Purity: >99.9%
• Type: Lanthanum Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Sensitivity: Hygroscopic
• Color: White
• Sample: Yes
• OEM: Yes
• Transport Package: Iron Drum or Jumb Bag or Packing as Per Request
• Specification: Customized
• Trademark: RONGTAILAI
• Origin: China
• Production Capacity: 10tons Per Month

Product Description

Product Description

Type:Lanthanum Sulfate
Purity:>99.9%
Appearance:Powder
Grade Standard:Industrial Grade
CAS:57804-25-8
Molecular Formula:La2(So4)3.Xh2o
Molecular Weight:566
Color:White
Form:Powder
Content:99.5% Min
Density:2.821
Water Solubility:Slightly Soluble in Water.
Sensitivity:Hygroscopic
Application:Mainly Applied in Specialty Glass, Phosphors

   

Index              Model	La2(SO4)3.3N	La2(SO4)3.4N	La2(SO4)3.5N
La2O3/TREO(%,min)	99.9	99.99	99.999
TREO(%,min)	39.0	39.0	39.0
Appearance	White Powder	White Powder	White Powder
RE Impurities/TREO	%(Max)	%(Max)	%(Max)
La2O3	Main	Main	Main
CeO2	0.05	0.005	0.0005
Pr6O11	0.01	0.005	0.0005
Nd2O3	0.01	0.001	0.0001
Sm2O3	0.01	0.001	0.0001
Eu2O3	0.001	0.001	0.0001
Gd2O3	0.001	0.001	0.0001
Tb4O7	\	\	\
Dy2O3	\	\	\
Ho2O3	\	\	\
Er2O3	\	\	\
Tm2O3	\	\	\
Yb2O3	\	\	\
Lu2O3	\	\	\
Y2O3	0.005	0.005	0.0005
Non-Re Impurities	%(Max)	%(Max)	%(Max)
Fe2O3	0.005	0.0005	0.001
SiO2	0.05	0.01	0.005
CaO	0.05	0.01	0.01
CoO	\	0.0005	0.0003
Cl-	\	\	\
CuO	\	0.0003	0.0003
NiO	\	0.0005	0.0003
MnO2	\	0.0005	0.0003
Cr2O3	\	0.0003	0.0003
CdO	\	0.0005	0.0005
ZnO	\	\	\
PbO	\	0.001	0.001
Al2O3	\	\	\
Na2O	\	\	\
MgO	\	\	\
K2O	\	\	\
TiO2	\	\	\
ThO2	\	\	\
Memo	Can custom-made as per request.

 

Application:	Also Lanthanum Sulphate is mainly applied in specialty glass, phosphors, water treatment and catalyst.
	Hydrated lanthanum sulfate can be used to determine the atomic weight of elements, spectroscopic analysis, as a preservative and reagent.

 

Packing:	50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storage:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	Pink powder, slightly soluble in inorganic acid, insoluble in water.

 

Our Advantages

Service we can provide:
1) Formal contract can be signed
2)Confidentiality agreement can be signed
3) Seven days refund guarantee
More important: we can provide not only product, but technology solution service!

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FAQ

1) Are you manufacture or trade?
We are manufacturer, our factory is located in Baotou City,Inner Mongolia Autonomous Region, but we can also provide one stop purchasing service for you!

2)Payment terms
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.

3)Lead time
≤25kg: within three working days after payment received.
>25kg: one week

4)Sample Available
We can provide small free samples for quality evaluation purpose!

5)Package
1kg per bag fpr samples, 25kg or 50kg per drum, or as you required.

6)Storage
Store the container tightly closed in a dry, cool and well-ventilated place.