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METHYLENE BLUE 2B CONC TEXTILE DYE
Methylene Blue 2B Conc, Methylene Blue BB , ʻO ia ka helu CI Basic Blue 9, He ʻano pauda. ʻO ka methylene blue he mea hoʻohuihui synthetic i hoʻohana ʻia no nā ʻano lāʻau lapaʻau a me nā kumu hana hoʻokolohua. ʻO ka methylene blue ka mea pena i hoʻohana mau ʻia i nā ʻano hana lapaʻau a ʻepekema.
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RHODAMINE B 540% NA MEA ULA
ʻO Rhodamine B Extra 540%, ʻike ʻia ʻo Rhodamine 540%, violet kumu 10, Rhodamine B Extra 500%, Rhodamine B, hoʻohana nui ʻia ʻo Rhodamine B no ka fluorescence, nā namu, nā mea ʻala. Hoʻoluʻu pepa hoʻi, puka mai ka waihoʻoluʻu ʻulaʻula. He mea kaulana loa ia ma Vietnam, Taiwan, Malaysia, Superstitious paper dyes.
