Kounga-Kounga teitei TIPT Titanium Tetraisopropanolate mo nga tono Ahumahi

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99% N-Ethylaniline CAS 103-69-5

Pānuitia atu

100% parakore me te natura Hinu Hiu Kanekane Hinu

Koeke rongoa 99% Toltrazuril paura cas 69004-03-1 me te utu pai

Kounga teitei N-Oleyl-1,3-propylene diamine(oleyl diamine) CAS 7173-62-8

99%min 1-Phenyl-2-nitropropene CAS 705-60-2

Palladium hydroxide CAS 12135-22-7

(R)-3-Hydroxypiperidine hydrocloride CAS 198976-43-1

Nga Hua Hoko Nui

tuku wheketere 99.5% N-Ethylaniline me te utu pai cas 103-69-5

99% min Phloroglucinol dihydrate cas 6099-90-7

Koeke teitei Tetraethyl orthosilicate(TEOS) CAS 78-10-4

Te kōeke High Polyurethane Catalyst Stannous octoate / T-9 cas 301-10-0 Stannous Octoate Catalyst(T-9)

99.5% Felodipine mo te Antihypertensive CAS 72509-76-3

Utu pai Pd 47% Palladium (II) Acetate cas 3375-31-3 i roto i te parakore teitei

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3 momo paura nitride

He nui te hikohiko o te hauota, a ka taea e ia te hanga i te raupapa o nga nitrides me te maha o nga huānga me te iti o te hikohikohikohiko, tae atu ki nga momo nitrides katote e toru, nga nitrides covalent me nga nitrides whakarewa...

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He maha nga momo whakamahinga o te boron monomer i roto i nga waahanga whai ake 1. Ko te kaihoroi neutron me te porotiti neutron o nga reactors karihi. Boron oxide 2. He kaiwhakatikatika mo te rongoa, te ahumahi uku me te whakahiato. ...

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