100% Yekutanga Factory Sodium Formate
100% Yekutanga Factory Sodium Formate,
Sodium formate kushandiswa uye kushandiswa,
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
Sodium formate inogona kushandiswa muindasitiri yematehwe, mashandisiro makuru ndeaya anotevera:
(1) Inonyanya kushandiswa mukugadzirwa kwefomic acid, oxalic acid uye inishuwarenzi hupfu, nezvimwewo, uye inoshandiswawo mukugadzira dimethylformamide. Inoshandiswawo muindasitiri yemishonga, yekudhinda uye yekudhaya.
(2) Inoshandiswa se reagents, disinfectants uye mordants yekugadzika kwephosphorus uye arsenic;
(3) Inoshandiswa sechinhu chinochengetedza.
(4) Inoshandiswa kune alkyd resin coatings, plasticizers, yakasimba;
(5) Inoshandiswa se, acid-resistant material, aviation lubricating oil, adhesive additive.
Inogonawo kushandiswa kugadzira formic acid, oxalic acid uye zvichingodaro.