Sodium formate ndiyo inonyanya kushandiswa
Sodium formate ndiyo inonyanya kushandiswa,
Sodium Formate, sodium formate chiito, sodium formate chiito uye kushandiswa, Sodium formate vagadziri, sodium formate source vagadziri, sodium formate suppliers,
Physicochemical properties:
1.White powder: Kutora mvura, kunhuhwirira kuduku kwefomic acid.
2.Kunyungudika: 253℃
3.Relative density: 1.191g / cm3
4.Solubility: Soluble mu glycerin, zvishoma kunyunguduka mudoro, doro, insoluble mu ether.
Storge
1.Chengetedza munzvimbo inotonhorera, yakaoma, inofefetera zvakanaka, dzivisa zuva rakananga, kure nekupisa, asidi, mvura, uye mhepo yakanyorova.
2.Sealing dry preservation.Yakamisikidzwa nemapepa epurasitiki aripo, uye jasi rakarukwa bag packing.Sezvinotarwa mune zvakajairika makemikari kuchengetedza uye kutakura.
Quality specification
| Ongorora chirongwa | Zviratidziro zvehunyanzvi uye nhanho yechigadzirwa | ||
| Super Giredhi | First Grade | Normal Grade | |
| kuchena,%≥ | 97.00% | 95.00% | 93.00% |
| NaOH,%≤ | 0.05 | 0.5 | 1 |
| Na2C03,%≤ | 1.3 | 1.5 | 2 |
| NaCL,%≤ | 0.5 | 1.5 | 3 |
| Na2S,%≤ | 0.06 | 0.08 | 0.1 |
| Mvura,%≤ | 0.5 | 1 | 1.5 |
Shandisa
1.Inoshandiswa muindasitiri yematehwe, sematehwe ekutsvukisa, catalyzer, disifec-tor inoshandiswa secamouflage munyu muchrome tanning nzira.
2.Shandisa mune catalyst uye stabilizer zvinyorwa
3. Shandisa mumucheka wekudhaya sechinhu chinoderedza.
4. Inoshandiswa mune raw material kugadzira sodium hydrosul-phite, formic acid uye oxalic acid.
5. Inoshandiswa se-anti-frosting agent mukrete
6. simbi inokosha
7. As buffer action , kugadzirisa kukosha kwePHin yakasimba asidhi
中文名称:甲酸钠
英文名称:Sodium formate
中文别名:蚁酸钠[1]
英文别名:Sodiumformatehydrate;Formic acid sodium munyu;formic acid sodium sigmaultra;formic acid sodium;Sodium formate;FORMIC ACID, NA munyu;Mravencan sodny;Formic acid, sodium munyu;Salachlor
CAS号:141-53-7;84050-15-7;84050-16-8;84050-17-9
分子式:CHNaO2
分子量:68.0072
Physical property data
I. Physical property data:
1. Properties: white granular kana crystalline powder.Iine hygroscopic uye ine kakunhuwa kwefomic acid.
2. Kuwanda (g/mL,25/4℃) : 1.92
3. Kunyungudika (℃) : 253
4. Poindi yekubikira (ºC, atmospheric pressure) : 360 ºC
5. Solubility: soluble mumvura uye glycerol, zvishoma soluble mu ethanol, insoluble mu ether.
Main kushandiswa
1. Inonyanya kushandiswa pakugadzirwa kwefomic acid, oxalic acid uye inshuwarisi poda.
2. Inoshandiswa se reagent, disinfectant uye mordant yekusarudza phosphorus uye arsenic.
3. Preservatives.Iine diuretic effect.Inobvumirwa munyika dzeEEC, asi haibvumirwi muBritain.
4 kugadzirwa kwefomic acid uye oxalic acid yepakati, inoshandiswawo mukugadzira dimethylformamide.Inoshandiswawo muindasitiri yemishonga, yekudhinda uye yekudhaya.Kana kuti precipitator ye heavy metals.
5. Inoshandiswa kune alkyd resin coatings, plasticizers, high explosives, acid resistant materials, aviation lubricating oil, adhesive additives.
6. The precipitator ye heavy metals inogona kuumba ions yakaoma ye trivalent metals mumhinduro.Reagent yekutsunga kwephosphorus uye arsenic.Inoshandiswawo se disinfectant, astringent, mordant.Iyo zvakare yepakati mukugadzirwa kwefomic acid uye oxalic acid, inoshandiswa mukugadzira dimethylformamide, nezvimwe.
7. Inoshandiswa nickel-cobalt alloy plating electrolyte.
[2]8.Indasitiri yematehwe, camouflage acid muchrome tanning.
9. Inoshandiswa kune catalyst uye stabilizing synthesis agent.
10. Kuderedza mumiririri wekudhinda uye kudhaya indasitiri.
