MES 4-Morpholinoethanesulfonic acid 99% mimọ pẹlu CAS 4432-31-9
4-Morpholineethanesulfonic acid jẹ ifipamọ amphoteric, eyiti o munadoko ni iwọn pH ti 5.5-7.7. Gẹgẹbi ifipamọ ti o dara, MES jẹ lilo pupọ ni agbedemeji aṣa ọgbin, ojutu reagent ati idanwo ti ẹkọ iwulo lati ṣatunṣe iye pH. O ni o ni ga detergency, o tayọ kalisiomu ọṣẹ pipinka ati lile omi resistance.
Orukọ ọja | 4-Morpholineethanesulfonic acid | Ipele No. | JL20220412 |
Cas | 4432-31-9 | Ọjọ MF | Oṣu Kẹrin Ọjọ 12, Ọdun 2022 |
Iṣakojọpọ | 25kgs / ilu | Ọjọ Onínọmbà | Oṣu Kẹrin Ọjọ 13, Ọdun 2022 |
Opoiye | 1MT | Ọjọ Ipari | Oṣu Kẹrin Ọjọ 11, Ọdun 2024 |
Nkan | Standard | Abajade | |
Ifarahan | Funfun Crystalline Powder | Funfun Crystalline Powder | |
Ayẹwo | 99.0 si 101% | 99.68 | |
Omi akoonu | ≤0.5% | 0.22% | |
pipadanu on gbigbe | ≤1% | 0.43 | |
1.0M olomi | Laini awọ, ko o | Laini awọ, ko o | |
PH (1.0M olomi) | 3.5-4.1 | 3.8 | |
Awọn irin ti o wuwo (Pb) | ≤0.0005% | 0.0002 | |
UV absorbance 260nm (ojutu olomi 0.5m) | ≤0.040 | 0.012 | |
UV absorbance 280nm (ojutu olomi 0.5m) | ≤0.020 | 0.009 | |
Ipari | Ti o peye |
1. Lo bi kalisiomu ọṣẹ dispersant ni ọṣẹ ati ọṣẹ. O le paarọ iṣuu soda tripolyphosphate bi irawọ owurọ kekere tabi ifọfun ti ko ni irawọ owurọ. O tun le ṣee lo bi nkan ti nṣiṣe lọwọ ninu fifọ omi.
2. Lo bi alabọde nkuta nkan ti o wa ni erupe ile flotation oluranlowo ni ile ise.
3. Ni awọ-ara ti npa, awọn awọ, awọn awọ, awọn ipakokoropaeku bi dispersant, oluranlowo tutu.
4. Ti a lo bi aṣoju deinking ni ile-iṣẹ titẹ sita.
Ti kojọpọ ni ilu 25kgs ki o jẹ ki o kuro ni ina ni iwọn otutu ti o wa ni isalẹ 25 ℃.
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