Isu tiri mutungamiri anotungamira weDiethylenetriaminepentaacetic acid CAS 67-43-6 muChina.Diethylenetriaminepentaacetic acid CAS 67-43-6 inowanikwa muzvitoro uye inogona kuendeswa nokukurumidza.COA, MSDS uye TDS yeDiethylenetriaminepentaacetic acid CAS 67-43-6.
Believe Chemical inotungamira China Diethylenetriaminepentaacetic acid CAS 67-43-6 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti Diethylenetriaminepentaacetic acid yedu CAS 67-43-6 igutsikane nevatengi vakawanda. Shandong Tendai
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Product Name |
Diethylenetriaminepentaacetic acid |
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Formula |
C14H23N3O10 |
Molecular Weight |
393.35 |
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CAS NO. |
67-43-6 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
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Chitarisiko |
Upfu chena |
Conforms |
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Assay |
99% | 99.66% |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Kunyungudika 219-220 ° C (kupenya)
Poindi yekubikira: 517.84 â (yakaomarara fungidziro)
Density: 1.56
Refractive index 1.5700 (inofungidzirwa)
Flash point: 200 ° C
Kuchengetedza mamiriro: roomtemp
Solubility ye0.1mnaoh: 0.1mat pa20 â, isina ruvara uye yakajeka
Acidity coefficient (PKA) PK1:; pK2:2.55ï¼ 1ï¼ï¼ pK3:4.33ï¼ 2ïï¼ pK4:8.60ï¼-3ï¼ï¼ Pk5,10.58 (25 â)
Fomu: crystalline poda ruvara: chena kusvika kuchena
Diethylenetriamine pentaacetic acid (DTPA), inozivikanwawo sediethylenetriamine pentaacetic acid, yakanakisa aminocarboxylic acid complexing agent ine yakasimba chelating pfuma. Kubatanidzwa kwayo nemakosheni akawanda kwakanyatsogadzikana kupfuura chelate inoenderana ne ethylenediaminetetraacetic acid.
