离岸价格
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Minimum Order
位置:
EU
最小订单价格:
-
最小订单:
1 Gram
包装细节:
As per the buyers requirement
交货时间:
within 10days after confirm order and payment
供应能力:
3000 Kiloampere per Month
付款方式:
T/T, L/C, Western Union
Malaysia
联系人 Mr. Boma
No31 Floor 13 Block 13 Johor Bahru Johor, Johor Bahru, Johor
high purity boron powder
Symbol of element: B
Relative atomic mass: *0.*2 Isotopes: B*0, B*1 Density: amorphous boron2.3g/cm3 Melting point: ***0°C Boiling point: ***0°C Latent heat of vaporization: *****2 j /mol Specific heat capacity: 1.******8j/g Linear expansibility: 2×***6 When it is heated from 0°C to **0°C, the electrical conductivity increases **0 times.Mohs’ scale of hardness: 9
