1, Tshuaj Lub Npe: Sodium Acetate trihydrate
2, Molecular Formula: C2H3NaO2 · 3H2O
3, Molecular Luj: 136.094
CAS: 6131-90-4 Nr
5, Cim: Nws yog xim tsis muaj pob tshab siv lead ua lossis dawb crystalline hmoov. Cov txheeb ze ntom ntom yog 1.45. Nyob rau hauv huab cua sov thiab qhuav, nws yuav yooj yim tau weathered . 1g qauv yuav yaj nyob rau hauv li 0.8mL dej los yog 19mL ethanol.6, Siv: Nws yog siv los ua buffering agent, seasoning reagent, pH regulator, tsw tus neeg saib xyuas, preservative.
7, Ntim: Nws tau ntim nrog lub hnab polyethylene ua txheej txheej sab hauv, thiab lub hnab yas sib xyaw ua ke raws li txheej txheej. Qhov hnyav ntawm txhua lub hnab yog 25kg.
8, Cia thiab Thauj Khoom: Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav thiab qhov cua, khaws cia kom deb ntawm tshav kub thiab ya raws thaum thauj, tshem tawm nrog kev saib xyuas kom tsis txhob muaj kev puas tsuaj. Tsis tas li ntawd, nws yuav tsum tau muab cais tawm ntawm cov tshuaj lom.
Specification | GB 30603-2014 | FCC VII | E262I |
Assay (ntawm qhuav hauv paus),w/% Ntau dua lossis sib npaug | 98.5 | 99.0-101.0 | 98.5 |
PH (1% daws) | ———— | ———— | 8.0-9.5 |
Acidity thiab alkalinity | Pass xeem | ———— | ———— |
Lead (As Pb), mg/kg Tsawg dua lossis sib npaug | 2 | 2 | |
Alkalinityw/% Tsawg dua los yog sib npaug | ———— | 0.05 | ———— |
Poob rau ziabw/% Tsawg dua los yog sib npaug | 36.0-42.0 | 36.0-41.0 | 36.0-42.0 |
Potassium Compound | Pass xeem | Pass Test | ———— |
Formic acidw/% Tsawg dua los yog sib npaug | ———— | ———— | 0.1 |
Arsenic (raws li)w/% Tsawg dua los yog sib npaug | ———— | ———— | 3 |
Mercury (raws li Hg)w/% Tsawg dua los yog sib npaug | ———— | ———— | 1 |
Cim npe nrov: Tuam Tshoj sodium acetate trihydrate manufacturers, lwm tus neeg, Hoobkas
