Sodium Metabisulfite
Sodium metabisulfite lossis sodium pyrosulfite (IUPAC spelling; br. Sodium metabisulphite lossis sodium pyrosulphite lossis sodium pyrosulphite lossis sodium pyrosulphite) yog ib qho kev sib xyaw ua ke ntawm cov mis na2s2o5. Cov khoom siv qee zaum tau hu ua Irodium metabisulfite. NA2S2O5 Sodium Metabisulfite hauv cov zaub mov yog siv los ua tshuaj tua kab mob, antioxidant thiab tshuaj tiv thaiv tus neeg sawv cev.
Lub hauv paus rau phau ntawv
Zog: Dawb Crystalline Hmoov
Molecular Cov Qauv: NA2S2O5
Molecular hnyav: 190.09
CAS TSIS MUAJ.: 7681-57-4
Hs tsis tau.: 28321 {1}} 0.00
FEMA TSIS MUAJ .: 3025
Einecs No.:OKE0}}
Muaj nuj nqi: Tshuaj tiv thaiv, tshuaj dawb tshuaj rau tus neeg sawv cev, tshuaj tua kab mob, cov neeg ua haujlwm hauv tus neeg.
Kev Qhia Tshwj Xeeb
Kev kuaj | Kev qhia tshwj xeeb |
Kev tshwm sim | Dawb Dawb Dawb Flow Crystal Hmoov |
Purity (NA2S2O5) | 97% min |
Hlau (FE) | 0. 003% min |
Hnyav Hlau (PB) | 5 ppm max |
Arsenic (raws li) | 1 ppm max |
Dej insoluble | {{0 {}}. 05% Max |
PH nqi | 4.0-4.6 |
Daim ntawv thov
NA2S2O5 Sodium Metabisulfite tau siv dav dav ua ib qho kua qaub, raws li qhov tsw thiab chelating tus neeg sawv cev.
Yam ntim
25kgs / pp PE Hnab rau (NA2S2O5 Sodium Metabisulfite hauv cov zaub mov)
Cia thiab Tsheb Thauj Mus Los
Cia nyob rau hauv ib lub teeb pom kev zoo, zoo-cov kas cees, qhuav thiab txias qhov chaw.
Cim npe nrov: NA2S2O5 Sodium Metabisulfite hauv cov zaub mov, Tuam Tshoj NAT2S2O5 Sodium metabisulfite hauv cov khoom noj khoom haus, chaw tsim khoom, lub Hoobkas
