4-Morpholineethanesulfonic acid Cas: 4432-31-9 99% Keokeo crystalline pauda
Helu Helu | XD90077 |
inoa mea kūʻai | 4-Morpholineethanesulfonic acid |
CAS | 4432-31-9 |
ʻĀpana Molekala | C6H13NO4S |
Kaumaha Molecular | 195.24 |
Nā kikoʻī mālama | Ambient |
Kānāwai Kūʻai Kūlike | 29349990 |
Huahana Huahana
Nā metala kaumaha | <5ppm |
pH | 2.5 - 4.1 |
Waiwai | <1% |
Koena ma ka Ignition | <0.1% |
Ka nana aku | ʻO ka pauka kristal keʻokeʻo |
A280, 0.5M wai | <0.020 |
A260, 0.5 M wai | <0.020 |
ʻIke (Titration) ma ke kumu maloʻo | >99% |
Hoʻoheheʻe 0.5m wai | ʻO ka hāʻina akaka, kala ʻole |
Hana olaola: MES (2-Morpholinoethanesulphonicacid) he zwitterionic buffer i kūpono i ka pae pH o 5.5-7.7.Ma ke ʻano he pale maikaʻi, hoʻohana nui ʻia ʻo MES i nā mea kanu mea kanu, nā hopena reagent a me nā hoʻokolohua physiological e hoʻoponopono ai i ka pH.
Nā Pono Kemika: Paʻi melemele māmā.ʻO 149°C ka helu uila a ʻo 60°C ka helu kahe.1% hiki ke hoʻoheheʻe wai ma 25 ° C.Loaʻa iā ia ka detergency kiʻekiʻe, ka dispersibility kopa calcium maikaʻi loa a me ke kūʻē ʻana i ka puke kemika i ka wai paʻakikī.Hiki ke hoʻoheheʻe olaola maikaʻi.
Hoʻohana: Hoʻohana ʻia kēia huahana e like me ka dispersant kopa calcium ma ke kopa a me ke kopa lua.Hiki ke hoʻololi i ka sodium tripolyphosphate e like me ka haʻahaʻa-phosphorus a i ʻole ka phosphorus detergent.Hiki ke hoʻohana ʻia ma ke ʻano he mea hana i ka holoi wai.I ka ʻoihana, hoʻohana ʻia ʻo ia ma ke ʻano he medium-bubble mineral flotation agent.I ka ʻili degreasing, hoʻohana ʻia ʻo ia e like me ka dispersant a me ka mea hoʻomaʻemaʻe i nā kala, nā puaʻa a me nā pesticides.Hoʻohana ʻia ia ma ke ʻano he deinking agent ma ka ʻoihana paʻi.
Hoʻohana: Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻomaʻemaʻe maka, ʻauʻau ʻauʻau shampoo, holoi holoi kīʻaha, kopa lima lima, etc.
Hoʻohana: Paʻa olaola, hoʻohana ʻia i loko o nā pahu diagnostic biochemical, nā pahu hōʻiliʻili DNA/RNA a me nā pahu diagnostic PCR.