Kev piav qhia ntawm kev siv sodium formate

Lus piav qhia luv luv:

Formula: HCOONa
CAS Nr .: 141-53-7
EINECS NO.: 205-488-0
Cov qauv hnyav: 68.01
Qhov ceev: 1.919
Ntim: 25KG PP hnab
Peev xwm: 20000MT / Y

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Product Detail

Khoom cim npe

Kev piav qhia ntawm kev siv sodium formate,
Tuam Tshoj Chemical manufacturers, Suav manufacturers, domestic chemical manufacturers, domestic manufacturers, domestic sodium formate manufacturers, Sodium Formate, Sodium formate manufacturers, sodium formate qauv, sodium formate lub luag haujlwm,
Physicochemical zog:
1.White hmoov: dej nqus, me ntsis tsw ntawm formic acid.
2. Melting point: 253 ℃
3.Relative ntom: 1.191g/cm3
4.Solubility: Soluble hauv glycerin, me ntsis soluble hauv cawv, cawv, insoluble hauv ether.

Storge
1. Khaws rau hauv qhov chaw txias, qhuav, zoo-ventilated, tsis txhob tshav ntuj ncaj qha, kom deb ntawm tshav kub, kua qaub, dej, thiab huab cua ntub.
2.Sealing qhuav preservation.Lined nrog cov ntawv yas yog muaj, thiab lub tsho tiv no woven hnab ntim. Raws li tau teev tseg hauv kev khaws tshuaj thiab kev thauj mus los.

Khoom specification

Txheeb xyuas qhov project	Technical ntsuas thiab qib khoom
Txheeb xyuas qhov project	Super Qib	Qib thib ib	Qib ib txwm
purity,% ≥	97.00%	95.00%	93.00%
NaOH,% ≤	0.05 Nws	0.5	1
Na2C03,% ≤	1.3	1.5	2
NaCL,% ≤	0.5	1.5	3
Na2S,% ≤	0.06 ib	0.08 ib	0.1
Dej,% ≤	0.5	1	1.5

Siv
1.Siv nyob rau hauv tawv kev lag luam, raws li tawv tanning, catalyzer, disifec-tor siv raws li camouflage ntsev nyob rau hauv chrome tanning txoj kev
2.Siv nyob rau hauv catalyst thiab stabilizer compositions
3. Siv nyob rau hauv textile dyeing raws li ib tug txo tus neeg sawv cev.
4. Siv rau hauv cov khoom siv raw rau kev tsim cov sodium hydrosul-phite, formic acid thiab oxalic acid
5. Siv los tiv thaiv frosting tus neeg sawv cev hauv pob zeb
6. precipitate precious hlau
7. Raws li tsis ua haujlwm, kho tus nqi ntawm PHin muaj zog acid

ytreuyti ua Nws yog siv los ua camouflage acid nyob rau hauv kev lag luam tawv, hauv chrome tanning, raws li ib tug catalyst thiab stabilizing hluavtaws tus neeg sawv cev, raws li ib tug txo tus neeg sawv cev nyob rau hauv lub luam ntawv thiab dyeing kev lag luam, nyob rau hauv zus tau tej cov tshuaj pov hwm hmoov, oxalic acid thiab formic acid. Precipitate precious hlau. Complex ions ntawm trivalent hlau tuaj yeem tsim hauv kev daws teeb meem. Nws muaj cov nyhuv buffering thiab tuaj yeem kho pH ntawm cov kua qaub.
Siv nyob rau hauv alkyd resin coatings, plasticizers, siab explosives, acid resistant cov ntaub ntawv, aviation lubricating roj, nplaum additives.