Tom ntej: Ammonium Bromide CAS 12124-97-9

CAS:12124-97-9

Molecular Formula:BrH4 N

Molecular Luj:97.94 ib

EINECS:235-183-8 : kuv

Synonyms:Ammonium bromide AR / ACS 500GM; Ammonium bromide, GR 99.5%; Ammonium Bromide AR; Ammonium bromide extrapure 500GM; Ammonium bromide 12124-97-9; Ammonium Bromide, 99+ Ammonium Bromide, Certified AR rau Kev Ntsuam Xyuas, Fisher Chemical; AMMONIUM BROMIDE AR/ACS; 1-(4-bromo-2,3-dihydro-1H-indol-7-yl)-2-phenylethanone

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Ammonium bromide CAS 12124-97-9 yog dab tsi?

Ammonia bromide yog cov xim tsis muaj xim lossis dawb cubic crystalline hmoov uas tuaj yeem npaj los ntawm kev ua haujlwm ammonia nrog hydrogen bromide. Soluble hauv dej, cawv, acetone, thiab me ntsis soluble hauv ether. Siv rau tshuaj sedatives, yees duab sensitizers, thiab lwm yam.

Specification

Yam khoom	Specification
Boiling point	396 ° C / 1 atm (lit.)
Qhov ntom	2.43 g / mL ntawm 25 ° C (lit.)
Melting point	452 ° C (lit.)
pKa	-1.03 ± 0.70 (Tshaj tawm)
PH	5.0-6.0 (25 ℃, 50mg / mL hauv H2O)
Cia tej yam kev mob	Inert cua, Chav Kub

Daim ntawv thov

Ammonium bromide yog siv los ua sedative hauv cov tshuaj thiab yog ib qho tshuaj rau qhov ncauj rau cov mob xws li neurasthenia thiab qaug dab peg. Siv raws li photosensitive emulsion hauv kev lag luam photosensitive. Nws kuj yog siv los ua hluav taws kub retardant thiab tshuaj ntsuam xyuas reagent. Siv los ua tshuaj ntsuam xyuas reagent, rau drip tsom xam ntawm tooj liab, thiab rau kev npaj lwm yam bromine tebchaw feem ntau yog sedatives. Siv rau kev siv tshuaj, yees duab zaj duab xis, thiab daim ntawv yees duab thaum muaj neurasthenia thiab qaug dab peg. Kuj tseem siv rau lithographic luam ntawv thiab ntoo hluav taws kub retardant.