95% ya sodium formate, opanga ma formate a sodium, opanga ma formate a sodium ku China, othandizira a sodium
95% ya sodium formate, opanga ma formate a sodium, opanga ma formate a sodium ku China, othandizira a sodium,
Malingaliro a kampani Hebei Pengfa Chemical Co., Ltd., ltd.-wopanga sodium formate,
Physicochemical katundu:
1.White ufa: Kuthira madzi, kununkhira pang'ono kwa formic acid.
2. Malo osungunuka: 253 ℃
3.Kuchulukana kwachibale: 1.191g/cm3
4.Kusungunuka: Kusungunuka mu glycerin, kusungunuka pang'ono mu mowa, mowa, kusungunuka mu ether.
Storge
1.Sungani pamalo ozizira, owuma, opanda mpweya wabwino, pewani kuwala kwa dzuwa, kutali ndi kutentha, asidi, madzi, ndi mpweya wonyowa.
2.Kusindikiza dry preservation.Kumangirira ndi mapepala apulasitiki zilipo, ndi malaya woven thumba kulongedza. Monga mmene ambiri mankhwala kusungirako ndi mayendedwe.
Kufotokozera za khalidwe
Unikani ntchito | Zizindikiro zamakono ndi mlingo wa mankhwala | ||
Super Grade | Gulu Loyamba | Normal Grade | |
chiyero,%≥ | 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 |
Madzi,%≤ | 0.5 | 1 | 1.5 |
Gwiritsani ntchito
1.Imagwiritsidwa ntchito m'makampani achikopa, monga kufufuta zikopa, chothandizira, chothandizira kutikita minofu chomwe chimagwiritsidwa ntchito ngati mchere wobisala munjira yowotchera chrome.
2.Gwiritsani ntchito muzothandizira ndi zokhazikika
3. Gwiritsani ntchito utoto wa nsalu ngati chochepetsera.
4. Ntchito mu zopangira kupanga sodium hydrosul-phite, formic acid ndi asidi oxalic
5. Amagwiritsidwa ntchito ngati anti-frosting wothandizira mu konkire
6. mpweya wamtengo wapatali
7. Monga buffer action , kusintha mtengo wa PHin amphamvu asidi
1. Amagwiritsidwa ntchito makamaka popanga formic acid, oxalic acid ndi ufa, etc.
2. Ntchito ngati reagent, tizilombo toyambitsa matenda ndi mordant pofuna kudziwa phosphorous ndi arsenic.
3. Zoteteza. Ili ndi diuretic effect. EEC ndiyololedwa m'maiko onse koma osati ku UK. Zinayi. Ndi yapakatikati pakupanga formic acid ndi oxalic acid, ndipo imagwiritsidwanso ntchito popanga Dimethylformamide, etc. Amagwiritsidwanso ntchito m'mafakitale azamankhwala, kusindikiza ndi utoto. Kapena heavy metal precipitator. 5. Kwa zokutira za alkyd resin, plasticizers, mabomba okwera kwambiri, zipangizo zosagwira asidi, mafuta oyendetsa ndege, zomatira zowonjezera.
6. Heavy metal precipitator, mu yankho akhoza kupanga trivalent zitsulo zovuta ayoni. Reagent kutsimikiza kwa phosphorous ndi arsenic. Amagwiritsidwanso ntchito ngati mankhwala ophera tizilombo, astringent, mordant agent. Imakhalanso yapakatikati pakupanga formic acid ndi oxalic acid, yomwe imagwiritsidwa ntchito popanga Dimethylformamide, etc.
Zisanu ndi ziwiri. Kwa nickel-cobalt alloy plating electrolyte.
8. Makampani achikopa, kubisa asidi mu kuwotcha chrome. 9. Ntchito chothandizira ndi stabilizing synthetic wothandizira. Khumi. Kuchepetsa wothandizila kwa makampani osindikizira ndi utoto.