PIPES Paʻakai Disodium CAS 76836-02-7 Maʻemaʻe >99.0% (Titration) Paʻa Koiola Ultra Pure Factory
Inoa Kimia | NA PIPA Disodium Paakai |
Nā huaʻōlelo like | PIPES-2Na;Piperazine-N-N'-Bis (2-Ethanesulfonic Acid) Disodium Salt;Piperazine-1, 4-Bis (2-Ethanesulfonic Acid) Disodium Salt;1,4-Piperazinediethanesulfonic Acid Disodium Salt;Disodium 2,2'-(Piperazine-1,4-diyl)diethanesulfonate |
Helu CAS | 76836-02-7 |
Helu CAT | RF-PI1659 |
Kūlana Kūʻai | Ma ka waihona, hoʻonui ʻia a hiki i nā tona |
ʻĀpana Molekala | C8H16N2Na2O6S2 |
Kaumaha Molecular | 346.33 |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Papa | Papa Maʻemaʻe Ultra |
Ka nana aku | Pauda Crystal Keʻokeʻo |
Maʻemaʻe / Kaʻina Hanana | >99.0% (Titration, Kumu Maloo) |
Palena pH pono | 6.1~7.5 |
Wai (na Karl Fischer) | <0.50% |
Koena ma ka Ignition | <0.20% |
Nā Metala Kaumaha (e like me Pb) | <10ppm |
UV A260 (0.1M, H2O) | <0.04 |
UV A280 (0.1M, H2O) | <0.02 |
pH (1% i H2O, 25 ℃) | 9.2~10.0 |
Solubility (0.1M i H20) | Akaka, kala kala ole |
pKa (25 ℃) | 6.5~ 6.9 |
Infrared Spectrum | Kūlike i ka hoʻolālā |
Kūlana hoʻāʻo | Kūlana ʻoihana |
Hoʻohana | Paʻa olaola;Good's Buffer Component for Biological Research |
Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.
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ʻO PIPES Disodium Salt (CAS 76836-02-7) ka ʻano paʻakai paʻakai paʻakai o PIPES a he paʻakai olaola i kapa pinepine ʻia he "Good's" buffer.ʻO ka pKa o PIPES he 6.8 ka mea kūpono ia no nā noi olaola ma nā kūlana physiological.Manaʻo ʻia ʻo PIPES Disodium he mea ʻawaʻawa ʻole i nā laina kelepona moʻomeheu, hiki ke hoʻoheheʻe ʻia i ka wai a hāʻawi i ka mālamalama kiʻekiʻe.Hiki ke hoʻohana ʻia ka paʻakai Disodium PIPES ma kahi ākea o nā noi olaola me ke ʻano he ʻāpana i nā hoʻopulapula media.Loaʻa i nā noi kikoʻī nā pale no ka moʻomeheu cell a me ka hana diagnostic reagent.
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