99% Purity Monosodium Glutamate Me Cas 32221-81-1
ʻO ka Monosodium glutamate he aniani keʻokeʻo prismatic keʻokeʻo a i ʻole ka pauka crystalline, ʻaʻohe ʻala, me ka ʻono ʻiʻo kūikawā. ʻO 1.635 ka mānoanoa pili, ʻo ka helu heheʻe he 195 ℃, a ʻo ka hoʻopiha piha ʻana he 1.20. Hiki ke hoʻoheheʻe ʻia i ka wai, a ʻo ka pH o 5% aqueous solution he 6.7-7.2. He paʻakikī ka hoʻoheheʻe ʻana i ka ethanol a me ka etera. Me ka ʻole o ka hoʻomaʻamaʻa ʻana, hoʻomaka ka nalo ʻana o ka wai aniani ma 120 ℃, a hoʻomaka ka dehydration intramolecular ma 150-160 ℃ e hana i ka sodium pyroglutamine, a nalowale kona ʻono hou. Hoʻomaka ia e decompose i pyrrole ma kahi o 270 ℃.
| inoa huahana: | Monosodium glutamate | Pūʻulu No. | JL20220512 |
| Cas | 32221-81-1 | La MF | Mei. 12, 2022 |
| Hoʻopili | 25KGS/EKE | Lā Hoʻolāʻau | Mei. 12, 2022 |
| Ka nui | 25MT | Lā Pau | Mei. 11, 2025 |
| MEA | KANAWAI | HUA | |
| Ka nana aku | Keokeo Crystal | Hoʻohālike | |
| Maemae | ≥ 99.00% | 99.8% | |
| Hoʻololi kikoʻī | +24.9-25.3 | 25.0 | |
| PH(5% Hoʻonā) | 6.7-7.5 | 7.2 | |
| Klorida | ≤0.1% | 0.1% | |
| Pohō ma ka maloʻo | ≤0.5% | 0.1% | |
| Arsenic(As2SO3) | ≤0.5ppm | 0.3ppm | |
| Ke alakai(pb) | ≤1ppm | 0.1ppm | |
| Nā metala kaumaha (e like me pb) | ≤10ppm | 0.1ppm | |
| Laki uila | ≥98 | 99 | |
| Ka hopena | Kupono | ||
1. ʻO ia ka mea hoʻohana nui loa i hoʻohana ʻia ma ka home a ma waho. Ke noho pū me ka paʻakai, hiki iā ia ke hoʻonui i ka hopena hōʻike ʻono. Ke hoʻohana ʻia me ka sodium 5 '- inosine a i ʻole sodium 5' - guanylate, he hopena hoʻonui.
2.Hoʻohana e like me ka meaʻai
25kgs / ʻeke a i ʻole koi o nā mea kūʻai aku. E mālama iā ia mai ka mālamalama ma kahi mahana ma lalo o 25 ℃.
Monosodium glutamate me cas 32221-81-1
