Diethylenetriaminepentaacetic acid | 67-43-6
Kutsanangurwa kweChigadzirwa:
| Item | Diethylenetriaminepentaacetic acid |
| Zvemukati (%)≥ | 99.0 |
| Chloride(seCl)(%)≤ | 0.01 |
| Sulphate (seSO4)(%)≤ | 0.05 |
| Heavy metal (sePb) (%)≤ | 0.001 |
| Simbi (seFe) (%)≤ | 0.001 |
| Kurasikirwa nehuremu pakuomesa≤ | 0.2 |
| Chelation kukosha: mgCaCO3/g≥ | 252 |
| Sodium carbonate dissolution test: | Qualified |
| pH kukosha: (1(%) mhinduro ine mvura, 25 ℃) | 2.1-2.5 |
Product Description:
Makristasi machena. Hygroscopic. Yakasununguka kunyungudika mumvura inopisa uye alkaline mhinduro, inonyungudika zvishoma mumvura inotonhora, isinganyunguriki muorganic solvents senge ethanol uye ether. Kunyungudika 230°C (kuora). Yakanyanya kuchetura zvishoma (vamwe vanoti haina chepfu), LD50 (gonzo, remuromo) 665mg/kg.
Application:
(1) Inoomesera mumiriri, yakaoma titration ye molybdenum, sulphate uye isingawanzo simbi yepasi, yazvino nzira yekupedzisira yekugadzika kwemhangura.
Package:25 kgs / bhegi kana sezvaunokumbira.
Kuchengeta:Chengetedza panzvimbo ine mhepo, yakaoma.
ExecutiveStandard:International Standard.
