CAS 1312-81-8 High Purity La2o3 Lanthanum Oxide Low Price

• CAS No.: 1312-81-8
• Formula: La2o3
• EINECS: 215-200-5
• Color: White
• Appearance: Powder
• Name: Lanthanum Oxide
• Model NO.: Hengmai
• Self Life: 2 Years
• Grade: Idustrial Grade/Food Grade
• Sample: Free
• Purity: 99%Min
• Transport Package: Drum
• Specification: 25kg
• Trademark: Hengmai
• Origin: China
• HS Code: 2846901200
• Production Capacity: 3000 Ton/Tons Per Month

Product Description

Supply Ability

Supply Ability    3000 Ton/Tons per month

Packaging & delivery

Packaging Details
170kg/Drum
Port
China
Lead time:

Quantity(bags)	1 - 3000	3001 - 5000	>5000
Lead time (days)	10	20	To be negotiated

 Product photos


  Product parament   

Items		Grade
La2O3/REO %min		99.999	99.995	99.99	99.9	99.5	99.0
Rare earth impurities REO	CeO2	0.0002	0.0005	0.0015	0.005	0.05	0.5
	Pr6O11	0.0002	0.0005	0.0015	0.005	0.01	0.10
	Nd2O3	0.0002	0.0005	0.0010	0.0010	0.01	0.1
	Sm2O3	0.0002	0.0005	0.0010	0.001	0.01	0.01
	Y2O3	0.0003	0.0010	0.0010	0.005	0.005	0.1
Non rare earth impurities	Fe2O3	0.0002	0.0003	0.0005	0.001	0.005	0.010
	SiO2	0.0030	0.0050	0.0050	0.010	0.050	0.050
	CaO	0.0010	0.0050	0.0050	0.010	0.050	0.10
	CuO	0.0002	0.0002	0.0005	-	-	-
	NiO	0.0002	0.0002	0.0005	-	-	-
	PbO	0.0010	0.0020	0.0050	-	-	-
	Cl-	0.02	0.03	0.03	0.03	0.05	0.05

 

   Application

1. Mainly used for manufacturing precision optical glass, optical fiber. Also used in electronics industry as ceramic capacitors, piezoelectric ceramic admixture. Also used as raw material for lanthanum boride, oil separation and refining catalyst.

 

2. Used for manufacturing special alloy precision optical glass, high refraction optical fiberboard and lens of camera, camera, microscope and advanced optical instrument prism. Ceramic industry is used in the manufacture of ceramic capacitors, piezoelectric ceramic additives and X - ray luminescent materials lanthanum bromide oxide powder. Used as a catalyst for a variety of reactions. Lanthanum oxide leached into lithium oxide or zirconia is used to make ferrite magnets. It is used to improve the temperature dependence and dielectric properties of barium titanate and strontium titanate ferroelectrics, and to manufacture fiber optical devices and optical glasses.

 

 

Storage
1) Store in a cool,dry and ventilated house away from moisture
2) Avoid handling or transporting together with acidic or alkaline substances
3) Prevent the material from rain and insolation
4) Load and unload carefully and protect from package damage
5) In the event of a fire,use water,soil or carbon dioxide fire extinguishing media
 

 Our Services
1.Free sample and Unconditional assume response
2.Manufacturer direct supply, provide OEM, R&D service 
3.Competitive price
4.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirem, usually within 3 working days after confirming your payment
5.Material: Owning cultivation based as 100% Natural material stable source.
6.Testing equipment:UV, HPLC, GC
7.Supply Ability:Production capacity: 300ton/year, large stock available;;

Packing


Our Factory

 

FAQ

When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in
your email so that we will regard your inquiry priority.

How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality.
If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.

Can you do the design for us?

Yes. We have a professional team having rich experience in gift box design and manufacturing. Just tell us your ideas and we will help to carry out your ideas into perfect gift boxes. It does not matter if you do not have someone to complete files. Send us high resolution images, your Logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.

How long can I expect to get the sample?

After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your own express account or prepay us if you do not have an account.

What about the lead time for mass production?

Honestly, it depends on the order quantity and the season you place the order. The best record we keep is delivering 20,000 gift boxes within a week. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.

What is your terms of delivery?

We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.