bismuth needle
We produce and sell bismuth metal needle
brand Chemical composition（%）
Bi≥ Impurity content ≤
Cu Pb Zn Fe Ag As Te Sb Cl Sn Cd Hg Ni Total
Bi99.99 99.99 0.001 0.001 0.0005 0.001 0.004 0.0003 0.0003 0.0005 0.0015 0.010
Bi99.95 99.95 0.003 0.010 0.005 0.001 0.020 0.001 0.001 0.002 0.005 0.050
Application: it is widely used in semiconductor, superconductor, fire retardant, pigment, cosmetics, chemical reagent, electronic ceramics, metallurgy, pharmaceuticals etc.
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dust-free antimony trioxide |
Dust-free antimony trioxide is a kind of highly decentralized micro-particles;it is obtainable by chemical treatment of the surface of antimony oxi... |
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antimony trioxide flame-retardant master batch |
The antimony trioxide flame-retardant master batch is made of antimony trioxide and such carrier as PP,LDPE,PVC,ABS,PBT,EVA and PA,etc.the use of t... |
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selenious acid |
We sell Selenious Acid(H2SeO3 ) 98%
Selenious Acid H2SeO3 98% Min 60.4% Min
FORMULA: H 2 SeO 3
MOLECULAR WEIGHT: 128.97
CAS No.: 7783-00-8
EINE... |
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indium wire |
Standard：GB6607-86
Main use：Doping agent of compound semiconductor, high purity alloy and semiconductor materials.
Size：Diameter 1mm-5mm (or as req... |
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cadmium telluride |
Cadmium Telluride (CdTe)
Alisa:cadmium telluride;cadmium monotelluride,Irtran 6
CAS No.:1306-25-8
EINECS No.:215-149-1
1． Physical character:
Atom... |
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