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25kg Pakihi Bas 75-36-5 99% ACETYL CHLoride
Ingoa Hua: ACEYL CHLoride
Cas Kare: 75-36-5
Formulacularc2h3clo
Te ahua: Ko te wai koretake
Chroma: ≤50
Acetic waikawa: ≤1%
Tono: Accetylation Reagence
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Ko te tuku haumaru ara a Cas 16940-66-2 te konutai i te Robh4 paura
Ko te konutai konutai he pūhui whaikorero, he ma ki te paura tioata-ma ki te tima, ki te puranga ranei. Kei te tere te tauhohenga me te methanol hei whakaputa i te hauwai i te pāmahana rūma noa.
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Ko te tuku haumaru ara Sas 13762-51-1-51-1 BH4K paura paura pāhare pāporo borohydride
Cas Nama :3762-51-1
He tātai molecular: KBH4
Taupū kounga
Asery: ≥97.0%
Te ngaronga i te whakamaroke: ≤0.3%Pahi: Ko te Puhipuhi Kiriata, 25kg / Barrel
Rawa:
Ko te paura maaka ma, te ahua o te whanaunga 1.178, he pumau i te hau, kaore he hygroscopicity.
Ka rewa i roto i te wai ka ata whakarei ake i te hauwai hau, ka rewa i roto i te haukini wai, paku noa te solublWhakamahia: E whakamahia ana mo te whakahekenga o nga roopu kowhiringa o nga roopu rauropi ka whakamahia hei kaihoko mo te aldehydes, nga ketone me te ptthalein chlorides. Ka taea e ia te whakaheke i nga roopu mahi roopu RCho, RCOR, RC
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99.5% YB2O3 Y Nstblium Onblium
Y Nytbium Oxide Pouaka Whakataki
Cas Nama :314-37-0
Einecs No.:215-234-0
Puka: YB2O3
Taumaha Momotu: 325.82
Te ahua: Ko te tae ma
Whakatuturutanga: Whakakorea i roto i te wai, te whakaraerae i nga waikawa miraka kaha
Pūmautanga: paku hygroscopic
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Ko te Ope Taua o te Ope Taiao Yttrium Aude 1314-36-9
Yttrium Ofide Pouaka Whakataki
Puka (Y2O3)
Cas no .: 1314-36-9
Te Mahana: 99.999%
SSA: 25-45 m2 / g
Tae: ma
Morphology: Speherical
Te nuinga o te kaha: 0.31 g / cm3
Te pono pono: 5.01 g / cm3
Taumaha Momotu: 225.81
Melting Point: 2425 tohu Celsim
Te ahua: White paura
Whakatuturutanga: Whakakorea i roto i te wai, te whakaraerae i nga waikawa miraka kaha
Pūmautanga: paku hygroscopic
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Cas 1312-8-8 lanthanum Oxide Labo3
Lanthanum Oxide Poto Hou
Puka: La2O3
Cas no.: 1312-81-8
Taumaha Momotu: 325.82
DENNITY: 6.51 G / CM3
Te rewa: 2315 ° C
Te ahua: White paura
Whakatuturutanga: Whakakorea i roto i te wai, te whakaraerae i nga waikawa miraka kaha
Pūmautanga: tino hygroscopic
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Prasedodymium olesemium Cas 12037-29-5
Prasedodymium Oxide Pouaka Whakataki
Puka: pr6o11
Cas no.: 12037-29-5
Taumaha Momotu: 1021.43
DENSITY: 6.5 g / cm3
Rewa Point: 2183 ° C
Te ahua: Te paura parauri
Whakatuturutanga: Whakakorea i roto i te wai, te whakaraerae i nga waikawa miraka kaha
Pūmautanga: paku hygroscopic
He maha: Prasedydymiumaxid, Oxyde de Prasedodymium, oxido del prasedodymium
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Premium Black Crystal Rhodium IOdide paura paura 15492-38-3
Ingoa matū: Rhodium Triodide
Cas no.: 15492-38-3
Fomulaular Fomula: I3RH
Taumaha Momotu: 483.62
Te ahua: Te paura pango
Asery: 99% min
Pahi: 10 g / pounamu, 50 g / pounamu, 100 g / pounamu, aha atu.
Taonga: He rewa i roto i te waipiro, te wai me te acetone.
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Cas10489-46-0 Te Rongo-Whero Whero Whero Whero
Ka taea e maatau te whakaputa i te 100 momo miihini whakarewa nui me te neke atu i te 10 nga konganuku nui o te paura ultrafine me te umanga karihi, ahumahi me te umanga umanga, te umanga hiko Procyion, me etahi atu waahanga.
