High Purity Silver Bromide hmoov nrog AgBr thiab CAS 7785-23-1 nrog cov nqi khoom

siab purity Silver Bromide hmoov nrog AgBr thiab CAS 7785-23-1 nrog cov nqi khoom Featured duab

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Khoom npe: Silver Bromide
MF: AgBr
PIB: 187.77
CAS Nr .: 7785-23-1
Xim: lub teeb daj
Purity: 99% 99.8%
Hom Lub Npe: Epoch
Silver Bromide hmoov nrog AgBr thiab CAS 7785-23-1

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Product Detail

Khoom cim npe

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Khoom npe:Nyiaj Bromide
MF:AgBr
PIB: 187.77
CAS Nr .:7785-23-1 : kuv
Xim: lub teeb daj

Purity: 99% 99.8%

Hom Lub Npe: Epoch
Silver Bromide hmoovAgBr, CAS 7785-23-1

Daim ntawv thov

Silver bromide, AgBr, yog daj ntseg daj muaju los yog hmoov, uas ua rau tsaus rau ntawm lub teeb, thaum kawg tig dub thiab soluble hauv potassium bromide, potassium cyanide, thiab sodium thiosulfate daws, tsuas yog me ntsis soluble hauv dej ammonia, insoluble hauv dej, thiab lub teeb. rhiab heev. Derivation yog los ntawm silver nitrate dissolving nyob rau hauv dej thiab ib tug tov ntawm alkali bromide ntxiv maj mam.
Lub precipitated silver bromide yog ntxuav dua nrog dej kub. Kev ua haujlwm yuav tsum tau nqa mus rau hauv chav tsaus ntuj hauv qab lub teeb ruby-liab. Siv rau hauv cov duab thaij duab thiab daim hlau, iav photochromic thiab ua lub chaw kuaj reagent..

Specification

Melting point	432 ° C (lit.)
Boiling point	700 ° C
ceev	6.473 g / mL ntawm 25 ° C (lit.)
daim ntawv	Hmoov
xim	Pleev daj
Specific Gravity	6.473 ib
Dej Solubility	soluble nyob rau hauv alkali cyanide daws. Ib nrab soluble hauv ammonia. Insoluble hauv cawv thiab acids. Xyaum insoluble hauv dej.
rhiab heev	Lub teeb Sensitive
Crystal Structure	Cubic, Sphalerite Structure - Space Group F(-4) 3m
Merck	14, 8506 ib
Solubility Product Constant (Ksp)	Qhov kub thiab txias: 12.3 (25 ° C)
Kev ruaj ntseg:	Stability Darkens nyob rau hauv lub teeb
InChIKey	ADZWSOLPGZMUMY-UHFFFAOYSA-M
CAS DataBase Reference	7785-23-1 (CAS DataBase Reference)
EPA Tshuaj Registry System	Nyiaj bromide (AgBr) (7785-23-1)
Hom	Epoch-Chem