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Help CenterBest17Y Cas no .1313-96-8 Niobium Oxide Powder
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Specifications
1.purity:Nb2O5:99.9%min2.particle size :<1um
3.ISO9001 certificat
4.factory direct sale&free sample ok
5.delivery on time
duct details-- Niobium oxide powder
Item |
Particle Size |
Purity |
Chemical Composition ( %) |
||
|
Niobium oxide powder (Electronic grade) Remark:the impurities is more lower . |
<1.0um |
Nb2O5(%min):99.9% |
Nb2O5:99.9 ,Ni:10 ppm |
||
|
Niobium oxide powder (Metallurgical grade ) Remark:the impurities is a bit higher than Electronic grade . |
<1.0um |
Nb2O5(%min):99.9% |
Nb2O5:99.9 ,Ta:0.05 Ti:0.003 ,Si:0.02 Mn:0.002 ,C:0.01 P:0.005 , S:0.01 Fe:0.02 ,Al:0.005 Ni:0.01 , Pb:0.001 F:0.15 |
||
Use |
Used as the raw material of producing metal niobium, also used in optical glass and electronic industry . |
||||
HS CODE |
2825909000 |
CAS no. |
1313-96-8 |
||
Molecular formula |
Nb2O5 |
molecular weight |
265.81 |
||
density(g/mL,25℃) |
4.47 g/mL at 25 °C(lit.) |
stability |
White powder.Insoluble in water, soluble in acid, soluble in the molten potassium hydrogen sulfate and alkali carbonate and hydroxide |
||
Melting point |
1520 °C |
Water solubility |
insoluble
|
||
stability |
Stable. |
Merck |
14,6559 |
||
Dangerous mark |
Risk category code |
||||
Safety instructions |
EINECS no. |
215-213-6 |
|||
Certification |
GB/T19001-2008/ISO9001:2008 |
Storage |
Sealed storage under dry and cool condition |
||
Remark:We can produce the product according to customer's requirements . | |||||
duct photos
III. product use
IV .Company introduction
Chengdu best new materials Co., Ltd. located in Chengdu, China. We are a professional manufacturer
& exporter of 1. metal powders ; 2.cemented carbide tools etc.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us
gained a global sales network reaching Japan, South Korea, Poland, Iran , Syria, England, the United States,
Turkey and Brazil etc.
Trust us, and you will win!
V.certificate
VI.Why Choose us :
1.100% factory manufacture and factory direct sales
2.Competitive price and quality guaranteed
3.Small order is welcomed.
4.Sample free is available .
5.Different specifications(purity and particle size .etc) of the product can be selected .
6.Delivery on time.
7.We have more than 10 years of expericence in producing metal powder.
8.We have through the ISO9001 quality management system certification.
9.We have a professional team and technical personnel, can solve all the problems you meet .
VII .packing and delivery
VIII.FAQ
Q: What is metal powder ?
A:Metal powder is the metal particle swarm which particle size is less than 1 mm.Include single metal powder,
alloy powder, and some refractory compounds with characteristics of metal powder .It is the main raw
materialsof powder metallurgy .
Q: Are you a factory or trading company?
A: Yes ,We are a factory.
Q: What are the key properties of metal powder I should be concerned with when selecting
one kind of powder for my application?
A:The key properties of metal powder that define their performance level for different applications
include purity ,particle size ,impurity content ,and loose density .
Q:if I need some sample before a large number of procurement, how much free sample can you supply?
A: Usually we can provide 100-500g free sample .
IX.Transaction process
X . Welcome to contact me ^_^ ^_^
Send Inquiry to This Supplier
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