EDTA 99.0% CAS No.: 60-00-04

Khoom npe:EDTA 99.0%

Molecular Fomula:C₁₀H₁₆N₂O₈

Molecular Luj:M = 292.24

CAS Nr:.60-00-04

Qauv:

Specification:

Apom: dawb crystall hmoov.

Cov ntsiab lus: ≥99.0%

Chloride (Cl): ≤ 0.05%

Sulfate (SO4): ≤ 0.02%

Cov hlau hnyav (Pb): ≤ 0.001%

Cov ntsiab lus: ≤ 0.001%

Chelating tus nqi: ≥339 ib

pH tus nqi: 2.8-3.0

Poob rau ziab: ≤ 0.2%

Adaim ntawv thov:

Raws li tus neeg saib xyuas chelating, EDTA Acid tuaj yeem siv dav hauv kev kho dej tus neeg saib xyuas, tshuaj ntxuav tais diav, tshuaj teeb pom kev zoo, tshuaj siv ntawv, tshuaj lom neeg roj, tshuaj ntxuav boiler thiab tshuaj ntsuam reagent.

Packing thiab Cia:

1.25kg / hnab, los yog raws li tus neeg yuav tsum tau muaj rau ntim.

2. Khaws cov khoom hauv qhov chaw txias, qhuav, zoo-ventilated kom deb ntawm cov khoom siv tsis sib xws.