1, Tshuaj Lub Npe: Potassium Formate
2, Molecular Formula: CHKO2
3, Molecular Luj: 84.12
CAS: 590-29-4 Nr
5, Cim: Nws tshwm sim li dawb crystalline hmoov. Nws yooj yim deliquescent. Qhov ceev yog 1.9100g / cm3. Nws yog dawb soluble nyob rau hauv dej.
6, Kev Siv: Nws yog dav siv los ua tus neeg saib xyuas snow melting thiab roj drilling tus neeg saib xyuas.
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 | Enterprise Standard | Q/CDH 16-2018 |
Assay,w/% Ntau dua lossis sib npaug | 97.5 | 96.0 |
KOH,w/% Tsawg dua los yog sib npaug | 0.5 | 0.3 |
K2CO3,w/% Tsawg dua los yog sib npaug | 1.5 | 0.3 |
Hnyav Hlau,w/% Tsawg dua los yog sib npaug | 0.002 | ———— |
Potassium Chloride,w/% Tsawg dua los yog sib npaug | 0.5 | 0.2 |
Cov dej noo,w/% Tsawg dua los yog sib npaug | 0.5 | 1.2 |
pH (50g / L, 25 degree) | ———— | 9-11 |
Saturated brine ceev (20 degree), g / cm3 Ntau dua lossis sib npaug | ———— | 1.58 |
Cim npe nrov: Tuam Tshoj potassium formate khoom manufacturers, lwm tus neeg, Hoobkas
