Dimethylamine 40%: Nga Whakamahinga, Nga Painga, me nga Whakatupato Haumaru

Hua e pa ana

Propargylaldehyde diethyl acetal CAS 10160-87-9

Pānuitia atu

Graphene Oxide Paura 99% min

Te kounga teitei 98% Sodium selenite CAS 10102-18-8

Ethylmagnesium chloride CAS 2386-64-3

1,2,4-Trihydroxybenzene 99% CAS 533-73-3

Maamaa teitei Menantine Hydrochloride 98.5% CAS 41100-52-1

te karaehe rongoa Borneol mo te taiao me te parakore / D-borneol 96%

Nga Hua Hoko Nui

kōeke hangarau Sodium hexametaphosphate cas 10124-56-8

antioxidant IPPD(4010NA) CAS 101-72-4

te parakore teitei 99.9% min M-Dichlorobenzene(1,3-Dichlorobenzene) CAS NO. 541-73-1

Utu pai UV Absorber UV 3808PP5 cas 13927-77-0

Kounga teitei Polyethylene glycol monomethalyl ether HPEG(he VPEG ranei) cas 31497-33-3

Methyl 2-Bromooctanoate 99% CAS 5445-22-7

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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...

REACH Tiwhikete UV Absorber UV 326 Paura Cas 3896-11-5

Kei te mahi matou ki te whakarato i te UV Absorbers, te whakapumau marama, te antioxidants, te whakakorikori kanohi, te waikano, te takawaenga rongoa me etahi atu matū pai, me te hanga kotahi-mutu, resea...

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