Sodium formate ni akọkọ lilo
Sodium formate jẹ lilo akọkọ,
Iṣuu soda Formate, iṣuu soda formate igbese, iṣuu soda formate igbese ati lilo, Sodium formate olupese, iṣuu soda formate awọn olupese orisun, soda formate awọn olupese,
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
| Itupalẹ ise agbese | Awọn itọkasi imọ-ẹrọ ati ipele ọja | ||
| Super ite | Ipele akọkọ | Deede ite | |
| mimọ,%≥ | 97.00% | 95.00% | 93.00% |
| NÁOH,%≤ | 0.05 | 0.5 | 1 |
| Na2C03,%≤ | 1.3 | 1.5 | 2 |
| NaCL,%≤ | 0.5 | 1.5 | 3 |
| Na2S,%≤ | 0.06 | 0.08 | 0.1 |
| Omi,%≤ | 0.5 | 1 | 1.5 |
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
中文名称:甲酸钠
英文名称:Sodium formate
中文别名:蚁酸钠[1]
Sodiumformatehydrate; Formic acid soda iyọ; formic acid sodium sigmaultra; iṣu soda formic acid; Ilana iṣuu soda; FORMIC Acid, NA iyo; Mravencan sodny; Formic acid, iyọ iṣuu soda; Salachlor
CAS: 141-53-7;84050-15-7;84050-16-8;84050-17-9
分子式:CHNaO2
分子量:68.0072
Ti ara ohun ini data
I. Data ohun ini ti ara:
1. Awọn ohun-ini: granular funfun tabi lulú lulú. O jẹ hygroscopic ati pe o ni oorun formic acid diẹ.
2. iwuwo (g/ml,25/4℃): 1.92
3. Oju yo (℃): 253
4. Oju omi farabale (ºC, titẹ oju aye): 360ºC
5. Solubility: tiotuka ninu omi ati glycerol, die-die soluble ni ethanol, insoluble ni ether.
Lilo akọkọ
1. Ni akọkọ ti a lo fun iṣelọpọ formic acid, oxalic acid ati lulú iṣeduro.
2. Ti a lo bi reagent, disinfectant ati mordant fun ipinnu irawọ owurọ ati arsenic.
3. Preservatives. O ni ipa diuretic. O gba laaye ni awọn orilẹ-ede EEC, ṣugbọn ko gba laaye ni Ilu Gẹẹsi.
4 jẹ iṣelọpọ ti formic acid ati agbedemeji oxalic acid, tun lo ninu iṣelọpọ dimethylformamide. Tun lo ninu oogun, titẹ sita ati ile-iṣẹ dyeing. Tabi apanirun fun awọn irin eru.
5. Ti a lo fun awọn ohun elo resini alkyd, awọn ṣiṣu ṣiṣu, awọn ibẹjadi giga, awọn ohun elo sooro acid, epo lubricating ti ọkọ ofurufu, awọn afikun ohun elo.
6. Awọn precipitator ti eru awọn irin le dagba eka ions ti trivalent awọn irin ni ojutu. Reagent fun ipinnu ti irawọ owurọ ati arsenic. Tun lo bi disinfectant, astringent, mordant. O tun jẹ agbedemeji ni iṣelọpọ ti formic acid ati oxalic acid, ti a lo ninu iṣelọpọ dimethylformamide, ati bẹbẹ lọ.
7. Ti a lo fun nickel-cobalt alloy plating electrolyte.
[2]8. Ile-iṣẹ alawọ, camouflage acid ninu soradi chrome.
9. Lo fun ayase ati stabilizing synthesis oluranlowo.
10. Idinku oluranlowo fun titẹ sita ati ile-iṣẹ dyeing.
