-
Titanium dioxide babban canji ya buɗe
Kasuwancin titanium dioxide mai zafi na shekaru da yawa ya ci gaba da yin sanyi tun rabin na biyu na bara, kuma farashin ya ragu a hankali.Ya zuwa yanzu, ire-iren farashin titanium dioxide sun faɗi da fiye da kashi 20%.Koyaya, a matsayin babban samfuri a masana'antar titanium dioxide, chlorinat ...Kara karantawa -
Sodium Formate
Sodium formate fari ne mai shayarwa foda ko crystalline, tare da ɗan warin formic acid.Mai narkewa a cikin ruwa da glycerin, dan kadan mai narkewa a cikin ethanol, mai narkewa a cikin ether.Mai guba.Za a iya amfani da shi a cikin samar da formic acid, oxalic acid, formamide da inshora foda, fata masana'antu, Chrome tanne ...Kara karantawa -
Hydrogen peroxide: Farashin ya faɗi bayan tashin
A farkon watan Mayu, abubuwan gaggawa suka shafa, kasuwar hydrogen peroxide ta tashi.Ya zuwa ranar 8 ga Mayu, matsakaicin farashin 27.5% na 27.5% hydrogen peroxide ya kai yuan 988 (farashin ton, daidai yake a ƙasa), wani sabon tsayin daka na shekara, ya karu da 27.48% daga ranar aiki ta ƙarshe kafin "Mayu". 1st"....Kara karantawa -
Farashin OXALIC
Oxalic acid abu ne na halitta.Sigar sinadarai shine H₂C₂O₄.Yana da samfur na rayuwa na kwayoyin halitta.Acid mai rauni ne mai kashi biyu.An rarraba shi sosai a cikin tsire-tsire, dabbobi, da fungal.Yana yin ayyuka daban-daban a cikin halittu masu rai daban-daban.Saboda haka, oxalic acid ne sau da yawa reg ...Kara karantawa -
Potassium Hydroxide
Potassium hydroxide, wani nau'i ne na mahaɗan inorganic, dabarar sinadarai don KOH, tushe ne na gama gari, tare da alkaline mai ƙarfi, 0.1mol / L bayani na pH 13.5, mai narkewa cikin ruwa, ethanol, mai narkewa a cikin ether, mai sauƙin sha ruwa. a cikin iska da deliquescent, sha carbon dioxide da kuma a cikin ...Kara karantawa -
Tetrahydrofuran
Tetrahydrofuran, taƙaice THF, shi ne heterocyclic kwayoyin fili.Nasa ne na ajin ether, shine kayan kamshi na furotin cikakke samfurin hydrogenation.Tetrahydrofuran yana ɗaya daga cikin ethers mafi ƙarfi.Ana amfani da shi azaman matsakaicin iyakacin duniya ƙarfi a cikin sinadarai reactio ...Kara karantawa -
Babban sakin iya aiki - Shin ABS zai faɗi ƙasa da alamar Yuan 10,000?
Tun daga wannan shekara, tare da ci gaba da sakin ikon samar da kayayyaki, kasuwar acrylite -butadiene -lyerene cluster (ABS) ta kasance mai rauni, kuma farashin yana gabatowa yuan 10,000 (farashin ton, iri ɗaya a ƙasa).Karancin farashi, raguwar farashin aiki, da ribar da ake samu sun zama sifofi na cur...Kara karantawa -
Sodium fluoride
Sodium fluoride, wani nau'in fili ne na inorganic, dabarar sinadarai ita ce NaF, galibi ana amfani da ita a masana'antar shafa a matsayin mai haɓaka phosphating, maganin kwari na noma, kayan rufewa, abubuwan adanawa da sauran fannoni.Abubuwan Jiki: Yawan dangi shine 2.558 (41/4 ° C), wurin narkewa na ...Kara karantawa -
Sabbin kayan masana'antar sinadarai: Daruruwan jiragen ruwa suna gasa
A cikin aiwatar da masana'antar mai da sinadarai ta ƙasata daga manyan masana'anta zuwa masana'anta masu inganci, sabbin sakamako a fagen sabbin kayayyaki tare da ƙarancin shiga tsakani tare da ƙananan masana'antun cikin gida sun haɓaka kamar namomin kaza, kuma nasu biyu, polyolefin ela ...Kara karantawa -
Ammonium bifluoride
Ammonium Bifluoride wani nau'in fili ne na inorganic, dabarar sinadarai ita ce NH4HF2, fari ne ko mara launi na tsarin crystallization na rhombic, samfuran flake ne, ɗanɗano mai ɗanɗano, mai lalacewa, mai sauƙin narkewa, mai narkewa cikin ruwa azaman raunin acid, mai sauƙin narkewa. cikin ruwa, dan kadan...Kara karantawa
