Kev Siv Lub Cev & Tshuaj Qhia

Kev faib tawm: nitrate

Hom: Sodium Nitrite

Tsis Muaj .:7632-00-0

Lwm Lub Npe: Sodium Nitrite Khoom Noj Qib Qib

Mf: nano2

Einecs No.:231-555-9

HS code: 28341000
Zog: Dawb me me muaju lossis lub teeb daj
Mole Formula: Nano2
Mole Ceeb toom: 69.01

Khoom Taw Qhia

Cuab yeej:

(1) Secrigium sodium nitrite: dawb me me, muaju daj
(2) Cov hmoov nplej qhuav sodium nitrate: dawb siv lead, tsis - noj mov.

Ntom ntom: 2.168. Tsis muaj ntxhiab tsw qab, qab ntsev me ntsis. Nws yog lub luag haujlwm los txo hauv dej, soluble hauv kua ammonia, me ntsis soluble hauv ethanol thiab glycerin.
Melting Taw tes: 271ºC. Kev ntsuas kub yog 320ºC, nws muaj oxidability thiab kuj muaj kev txiav tawm. Nws yuav maj mam yog oxidized rau hauv sodium nitrate hauv cov huab cua, nws tuaj yeem tsim cov nitrogen compound nrog nitrilo ntawm qhov kub tsawg.

Kev Ua Tshwj Xeeb

Qhov ntsuas qhov ntsuas	Phiaj qhia ntawv
Qhov ntsuas qhov ntsuas	High - chav khoom	Thawj - calss khoom	Muaj cai khoom
Sodium nitrite cov ntsiab lus (raws li qhuav qhuav),%, ntau dua lossis sib npaug	99.0	98.5	98.0
Noo noo,%, tsawg dua lossis sib npaug	1.4	2.0	2.5
Choridum (nacl) cov ntsiab lus (raws li qhuav qhuav),%, tsawg dua los yog sib npaug	0.10	0.17	--
Dej insoluble cov ntsiab lus (raws li qhuav qhuav),%, tsawg dua lossis sib npaug	0.05	0.06	0.10
Sodium nitres cov ntsiab lus (raws li qhuav qhuav),%, tsawg dua los yog sib npaug	0.80	1.00	1.90

Kev siv

Mas siv rau kev ua kom dawb ntawm cov lo lo ntxhuav, cov ntaub pua chaw; kev tiv thaiv cov tshuaj tua kab mob hlau, thiab tshuaj tua kab mob rau cyanide lom, ntsuas reagents.

Ntim thiab Thauj

25kg / 50kg hnab, 25mt / fcl (tsis pallet), 22mt / fcl (nrog pallet)
Cov khoom yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav tawm tsam Damp thiab tshav ntuj thiab nws yuav tsum tau ntim hauv cov ciav hlau lossis lwm cov qauv ntawm kev thauj nrog kab hlau rhuav Ponta.