100g Niobium Powder 99.8% Boiling Point 4742 High Purity Durable New

C $27.24

suzhou, China
Aug 4th

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Product Description 100g Niobium Powder 99.8% Boiling Point 4742 High Purity Durable New Product description: 1. Metal niobium powder, the dense oxide film formed on its surface has the properties of a unidirectional conductive valve metal. 2. The oxide niobium oxide Nb2O5 is a white powder with a purity of 99.999%. It is used to produce high-purity lithium niobate crystals and special optical glass additives. 3. The anodic oxide film has stable chemical properties, high resistivity, low leakage current and large dielectric constant. 4. The specific capacitance of niobium powder for capacitors is 33003600F·V/g, 5. The leakage current value is 110-3A/(F·V). 6. Used in the manufacture of electrolytic capacitors, walkie-talkies and general industrial electrical equipment. Product parameters: Melting point: 2468 Boiling point: 4742 Water solubility: insoluble in water Density: 8.57 g/cm Package list: 1*100g niobium powder Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data. Payment We accept payment via Paypal only. Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message. Delivery details We only ship to confirmed Paypal addresses. Please comfirm that your paypal address is in line with your shipping address. Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance. Contact us We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	MPN	Does Not Apply
Melting point	2468
Brand	Unbranded
Boiling point	4742
Common Name	null
Water solubility	insoluble in water
Preferred IUPAC Name	null
Density	8.57 g/cm
Package Contents	1*100g niobium powder
UPC	Does not apply