Zinc Bromide CAS 7699-45-8

CAS:7699-45-8

Cov mis molecular:Br2Zn

Qhov Hnyav Molecular:225.2

EINECS:231-718-4

Cov lus txhais:Zinc bromide (ZnBr2); Zinc bromide anhydrous; zincbromide (znbr2); zincdibromide; ZnBr2; ZINC BROMIDE; ZINC (II) BROMIDE; ZINC BROMIDE SOL. D20 2,5 QIB QHIA RAU QHOV ROOJ THOV NTAWM COV CELLS KUB

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Zinc Bromide CAS 7699-45-8 yog dab tsi?

Zinc bromide yog ib qho hmoov crystalline dawb hygroscopic. Qhov ceev sib piv yog 4.5. Melting point 394 ℃. Boiling point yog 650 ℃. Kub ntawm vaporization 118 kJ / mol; Melting heat yog 16.70 kJ / mol. Refractive index 1.5452 (20 ℃). Yooj yim yaj hauv dej, cawv, ether, thiab acetone, nrog rau cov kua alkali hlau hydroxide.

Cov Lus Qhia Tshwj Xeeb

YAM KHOOM	TUS QAUV
Qhov tsos	Dawb los yog daj khov kho
ZnBr2	≥98.0
pH (5%)	4.0-6.0
Chloride (CI-)	≤1.0
Sulfate (SO42-)	≤0.02
Bromate (BrO3-)	Tsis muaj lus teb
Cov Hlau Hnyav (Pb)	≤0.03

Daim Ntawv Thov

Zinc bromide ua lub luag haujlwm tseem ceeb hauv kev saib xyuas cov roj (cov chaw roj hauv hiav txwv) thiab cov qhov dej roj ntuj, thiab cov tshuaj zinc bromide uas tau npaj tseg feem ntau yog siv ua cov kua ua tiav thiab cov kua cementing.

Zinc bromide kuj tseem siv ua electrolyte hauv cov roj teeb zinc bromide.