Isu tiri vanotungamira kugadzira D(-)-Glutamic acid CAS 6893-26-1 muChina.D(-)-Glutamic acid CAS 6893-26-1 inowanikwa mu stock uye inogona kuendeswa nekukurumidza.COA, MSDS uye TDS yeD (-) -Glutamic acid CAS 6893-26-1.
Believe Chemical inotungamira China D(-)-Glutamic acid CAS 6893-26-1 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti D (-)-Glutamic acid CAS 6893-26-1 yedu igutsikane nevatengi vakawanda. Shandong Tendai
Isu takanaka pane zvakanakira zvemakemikari zvigadzirwa mumunda. Zvigadzirwa zvedu zvinotengeswa kuEurope, United States, Japan, South Korea, Southeast Asia nedzimwe nyika nematunhu. Iine sainzi uye tekinoroji segwara, kutendeseka sehwaro, mhando sehupenyu, uye kuvimba nepfungwa yebhizinesi yekuvandudza nekusimudzira, isu tinotarisira nemoyo wese kutanga kuchinjana uye kudyidzana kwakakura nevatengi vemuno nevekunze kugadzira budiriro!
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Product Name |
D(-)-Glutamic acid |
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Formula |
C5H9NO4 |
Molecular Weight |
147.13 |
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CAS NO. |
6893-26-1 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
|
Chitarisiko |
White crystal kana crystalline powder
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Conforms |
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Assay |
â¥99% |
99.3% |
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Melting point |
200-202 °C (subl.)(lit.) |
200-202 °C (subl.)(lit.) |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Nzvimbo yekunyungudika 200-202 ° C (subl.) (lit.)
Kutenderera chaiko -31.3 º (c=10,2nhcl)
Kuvira poindi 267.21 ° C (roughestimate)
Density 1.5380
Refractive index 1.4210 (fungidziro)
Mamiriro ezvinhu ekuchengetedza chengetedza munzvimbo, sealeddrychemicalbook, kudziya kwekamuri
Solubility mvura (zvishoma)
Gadzira upfu
Asidhi coefficient (PKA) pk1:2.162 (ï¼ 1); pK2:4.272(0); pK3:9.358(ï¼1)(25°C)
Ruvara rwewhitetooff chena
Kunyungudika kwemvura 7g/l (20 ºC)
Synthesis ye organic intermediates.
