Kini awọn lilo akọkọ ti sodium methamite? Elo ni o mọ?

Kini awọn lilo akọkọ ti sodium methamite? Elo ni o mọ?,
Soda methacate olupese, iṣuu soda methamate, iṣuu soda methamate China, sodium methamate olupese, iṣuu soda methamate,
Awọn ohun-ini kẹmika:
1.White lulú: Gbigba omi, õrùn diẹ ti formic acid.
2.Melting ojuami: 253 ℃
3.Relative iwuwo: 1.191g / cm3
4.Solubility: Soluble in glycerin, die-die soluble ni oti, oti, insoluble ni ether.

Ibi ipamọ
1.Store ni itura, gbẹ, aaye ti o ni afẹfẹ daradara, yago fun orun taara, kuro lati ooru, acid, omi, ati afẹfẹ tutu.
2.Sealing dry preservation.Lined pẹlu ṣiṣu sheets wa o si wa, ati ndan hun apo packing. Gẹgẹbi a ti ṣalaye ninu ibi ipamọ kemikali gbogbogbo ati gbigbe.

Didara sipesifikesonu

Lo
1.Lo ninu ile-iṣẹ alawọ, bi soradi alawọ, catalyzer, disifec-tor ti a lo bi iyọ camouflage ni ọna soradi chrome
2.Lo ni ayase ati stabilizer akopo
3. Lo ninu didimu aṣọ bi oluranlowo idinku.
4. Ti a lo ninu ohun elo aise fun iṣelọpọ ti sodium hydrosul-phite, formic acid ati oxalic acid
5. Lo bi egboogi-frosting oluranlowo ni nja
6. precipitate iyebiye irin
7. Gẹgẹbi iṣẹ ifipamọ, ṣatunṣe iye ti PHin acid lagbara

Lilo akọkọ jẹ ile-iṣẹ alawọ, ati awọn idi pataki ni atẹle yii: (1) ni akọkọ ti a lo lati ṣe iṣelọpọ methic acid, oxalic acid ati lulú iṣeduro, ati pe a tun lo lati ṣe iṣelọpọ di metamimam. O tun lo fun oogun, titẹ sita ati ile-iṣẹ awọ. ; (2) Fun awọn reagents, awọn aṣoju ipakokoro ati awọn awọ media fun wiwọn arsenic;

(3) Fun preservatives. Nlo 4: Fun awọn aṣọ resini acid ọti-lile, awọn ṣiṣu ṣiṣu, ati awọn ajẹri; (4) lo bi awọn ibẹjadi, awọn ohun elo sooro acid, epo lubricating ọkọ ofurufu, ati awọn afikun alemora. Ọna iṣelọpọ iṣuu soda iṣuu soda (1) monoxide carbon monoxide ati ojutu iṣuu soda hydroxide fesi lati dagbaiṣuu soda methamatelabẹ awọn titẹ ti 160 ~ 200 ° C ati 2MPa, ati ki o gba awọn sulfuric acid hydrogenate ati distillation. Awọn idogba idahun akọkọ jẹ: Co + NaOH → HCOONA2HCOONA + H2SO4 → 2hCooh + Na2SO4 (2) A nipasẹ -ọja ti iṣelọpọ pentoplastol tuntun, precursor tetopenol, ati trifonacre propylene.