Calcium fluoride(Optical coating grade)
high quality and ciompetitive price
good service
Iso 9000 and 14000
Cas No.7789-75-5
---High purity calcium fluoride (Optical...
we are professional mufacture of Sodium fluoride under long history
offer best price,quality,service
we are professional mufacture of Sodium fluoride under long historyoffer best...
Calcium carbide is an important basic material in organic synthesis industry, Acetylene obtained from calcium carbide
Property: Grey, brown or black solid, purple when its purity is higher, the specific gravity...
Purity:98% & 99% Min colorless crystalline
Production capacity 5000tons per year
Other Names: ammonium rhodanide,ammonium sulf
Tianxi currently can produce 5,000 metric tons of ammonium thiocyanate and,...
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