ʻO ka waika Formic kahi mea hoʻohana kemika i hoʻohana ʻia ma ke ʻano he disinfectant a me ka preservative

ʻO ka waika Formic he mea hoʻohana kemika i hoʻohana ʻia ma ke ʻano he disinfectant a me ka preservative,
ʻAka Formic, hana ʻakika formic, palapala noi waika formic ala, hale hana ʻakika formic nā mea hana hale, Mea Hana Waiwai Formic, ʻoihana kemika formic acid Peng lauoho, ka hoʻohana ʻana i ka waika formic,
Nā waiwai physicochemical:
1.Colorless fuming flammable wai a irritating dour.
2. Kekahi hehee: 8.6 ℃; Puni paila: 100.8 ℃; Kaila uila: 68.9 ℃
3.Solubility i ka wai, ethanol a me ka etera, hiki ke hoʻoheheʻe iki i loko o benzene.

Waihona:
1. Mālama ʻia i loko o ka malu a me ka hale kūʻai makani.
2. E mālama i ke ahi, wela. ʻAʻole pono ka mahana o ka waihona ma mua o 30, a ʻaʻole pono ka haʻahaʻa haʻahaʻa ma mua o 85%.
3. E hoʻopaʻa i ka pahu. Pono e hoʻokaʻawale ʻia mai ka oxidant, alkali, pauka metala ikaika, e pale i ka waiho ʻana.
4. Hoʻolakoʻia me nāʻano likeʻole a me ka nui o nā mea ahi.
5. Pono e hō'ike i nā lako hana ho'oponopono ulia pōpilikia a 'ae kūpono i ka mea.

E hoʻohana:
1.Pharmaceutical 'oihana: affeine, Analgin, Aminoprine, Aminphyline, Theobromine borneol, Vitamin B1, Metronida-zole, Mebendazole, etc.
2.Pesticide 'oihana: Triadimefon, Tiazolone, Ticyclazole, Triazole, Triazophos, Paclobutrazol, Sumagic, Disinfest, Dcofol, etc.
3. ʻOihana Kemika: Calcium formate, Sodium formate, Ammo-nium formate, Potassium formate, Ethyl formate, Bariumformate, DMF, Formamide, Rubber antoxidant, Pentaerthite, Neopentyl glycol, ESO, 2-Ethyl hexyl ester o ka epoxidized soy-bean oil, Pivaloyl Chloride, Peʻa wehe, Phenolic resin, Acidcleaning o ka hana kila, Methane amide, etc.
4.Leather 'oihana: Tanning, deliming, Neutralizer, etc.
5.Latex 'oihana: Coagulation, etc
6. ʻOihana moa: Silage, etc.7. Nā mea ʻē aʻe: Hiki ke hana i ka paʻi ʻana a me ke kala ʻana i ka mordant.
8. Hana ana i ka CO: Ho'ololi kemika: HCOOH= (H2SO4catalyze pa'a) wela=CO+H2O
9.Deoxidizer: TestAs, Bi,Al,Cu,Au,lm,Fe,Pb,Mn,Hg,Mo,Ag,Zn, etc.Test Ce,Re,Wo.Test aromatic primary amine,secondaryamine. dissolvant no ka ho'āʻoʻana i ka molecular WT a me ka crytallization.Testmethoxyl.Fixer no ka nānāʻana i ka microscopic. E hana ana i ka formate.
10.Formic acid a me kona hoʻonā hiki ke hoʻoheheʻe i nā metala like ʻole, metaloxide, hydroxide a me ka paʻakai, a hiki ke hoʻoheheʻe ʻia ka formate i ka wai hoʻomaʻemaʻe kemika. Hiki ke hoʻohana ʻia ka waika Formic no ka hoʻomaʻemaʻe ʻana i nā mea hoʻokele Staness.2. ʻO ka waika Formic kahi mea kemika kūlohelohe. Hoʻohana ʻia ia e like me ka disinfectant a me ka preservative.
(l) Hōʻike ʻia ka ʻikepili ikehu paʻa o kekahi mau paʻa kemika ma lalo nei
ʻO ka paʻa HH C ʻo O, CO, OH, CH
Ka ikehu paʻa (kJ/mol) 436 728 326 464 414
ʻO kahi ala e synthesize ai i ka waika formic ʻo CO2 (g) + H2 (g)? HCOOH (l) △H, a laila △H-40kJ/mol.
(2) ʻO ka hydrolysis o ka methyl formate i ka waika formic kekahi ala maʻamau, a hiki ke hoʻohana ʻia ka methanol catalytic dehydrogenation i ka ʻoihana e hana i ka methyl formate:
2CH3OH (g)? HCOOCH3 (g) +2H2 (g) △H. Ua ʻike ʻia ʻo ke kaomi ʻāpana o ke kinoea (ʻāpana P) = puʻe piha o ke kinoea (P huina) × hakina kinoea, a hiki ke loaʻa ke kaulike Kp ma o ka hoʻololi ʻana i ka neʻe kaulike me ke kaomi ʻāpana equilibrium. Hōʻike ke kiʻi i ka pilina ma waena o ke kaulike Kp mau a me ka mahana o ka hopena i luna.

Welina mai nā mea kūʻai mai a puni ka honua e kipa i kā mākou Hebei Pengfa Chemical Co., LTD.

Ua
Luna Hoʻokele o nā ʻāina ʻē
E:rainy@hhpfchem.com
M:+86 18931799878