Formic Acid
Xim thiab tsos: Xim tsis muaj xim, pob tshab, fuming kua
Specifications: 98% min.
CAS Nr .: 64-18-6
Molecular Formula: HCOOH
Molecular Luj: 46.03
|
Yam khoom |
Index |
||||||||
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94% |
90% |
85% |
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Superior |
Thawj - chav kawm |
Tsim nyog |
Superior |
Thawj - chav kawm |
Tsim nyog |
Superior |
Thawj - chav kawm |
Tsim nyog |
|
|
Formic acid.w/% |
Ntau dua lossis sib npaug li 94% |
Ntau dua lossis sib npaug li 90% |
Ntau dua lossis sib npaug li 85% |
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Xim/Hazenunit(Pt-Co Xim No.) |
Tsawg dua los yog sib npaug li 10 |
Tsawg dua los yog sib npaug li 20 |
Tsawg dua los yog sib npaug li 10 |
Tsawg dua los yog sib npaug li 20 |
Tsawg dua los yog sib npaug li 10 |
Tsawg dua los yog sib npaug li 20 |
Tsawg dua los yog sib npaug li 30 |
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|
Dilution test(piv txwv + dej=1+3) |
Tsis yog huab |
Kev xeem dhau |
Tsis yog huab |
Kev xeem dhau |
Tsis yog huab |
Kev xeem dhau |
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|
Chloride (Cl) w/% |
Tsawg dua lossis sib npaug li 0.0005 |
Tsawg dua los yog sib npaug 0.001 |
Tsawg dua los yog sib npaug 0.002 |
Tsawg dua lossis sib npaug li 0.0005 |
Tsawg dua los yog sib npaug 0.002 |
Tsawg dua los yog sib npaug 0.002 |
Tsawg dua los yog sib npaug 0.004 |
Tsawg dua los yog sib npaug 0.006 |
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|
Sulfates (SO4).w/% |
Tsawg dua lossis sib npaug li 0.0005 |
Tsawg dua los yog sib npaug 0.001 |
Tsawg dua los yog sib npaug 0.005 |
Tsawg dua lossis sib npaug li 0.0005 |
Tsawg dua los yog sib npaug 0.001 |
Tsawg dua los yog sib npaug 0.005 |
Tsawg dua los yog sib npaug 0.001 |
Tsawg dua los yog sib npaug 0.002 |
Tsawg dua los yog sib npaug 0.020 |
|
Hlau (Fe).w/% |
Tsawg dua lossis sib npaug li 0.0001 |
Tsawg dua los yog sib npaug 0.0004 |
Tsawg dua lossis sib npaug li 0.0006 |
Tsawg dua lossis sib npaug li 0.0001 |
Tsawg dua los yog sib npaug 0.0004 |
Tsawg dua lossis sib npaug li 0.0006 |
Tsawg dua lossis sib npaug li 0.0001 |
Tsawg dua los yog sib npaug 0.0004 |
Tsawg dua lossis sib npaug li 0.0006 |
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Evaporation residue.w/% |
Tsawg dua los yog sib npaug 0.006 |
Tsawg dua los yog sib npaug 0.015 |
Tsawg dua los yog sib npaug 0.020 |
Tsawg dua los yog sib npaug 0.006 |
Tsawg dua los yog sib npaug 0.015 |
Tsawg dua los yog sib npaug 0.020 |
Tsawg dua los yog sib npaug 0.006 |
Tsawg dua los yog sib npaug 0.020 |
Tsawg dua los yog sib npaug 0.060 |
Siv
Methanoic acid yog ib qho yooj yim organic chemical raw khoom, dav siv nyob rau hauv cov tshuaj tua kab, tawv, dye, tshuaj, thiab roj hmab industries.
Pharmaceutical Industry:Caffeine, aminopyrine, aminopyrine, aminophylline, theobromine, borneol, vitamin B1, metronidazole, mebendazole.
Kev lag luam tshuaj tua kab:Triadimefon, triadimefon, tricyclazole, triazine, triazophos, paclobutrazol, uniconazole, chlorpyrifos, dicofol, thiab lwm yam.
Kev lag luam tshuaj:Calcium formate, sodium formate, ammonium formate, potassium formate, ethyl formate, barium formate, dimethylformamide, formamide, roj hmab antioxidants, pentaerythritol, neopentyl glycol, epoxidized soybean roj, octyl epoxidized soybean roj, tervamol chloride, pleev xim rau, thiab lwm yam.
Tawv Kev Lag Luam:Tanning agents, deliming agents, thiab neutralizing agents rau tawv.
Kev lag luam roj hmab:Coagulant rau ntuj roj hmab.
Lwm yam kev siv:Nws tseem tuaj yeem siv los tsim cov mordants rau luam ntawv thiab dyeing, dyes, kho cov neeg ua haujlwm, plasticizers, zaub mov preservatives, thiab tsiaj pub additives.
CO production:Cov tshuaj formula: HCOOH=(rortis H2SO4 catalysis) cua sov=CO + H2O
Tus neeg sawv cev txo qis:Siv rau kev txiav txim siab arsenic, bismuth, txhuas, tooj liab, kub, indium, hlau, txhuas, manganese, mercury, molybdenum, nyiaj, thiab zinc. Kev txheeb xyuas ntawm cerium, rhenium, thiab tungsten. Kev ntsuam xyuas rau cov tshuaj tsw qab hauv thawj thiab theem nrab amines. Cov kuab tshuaj los txiav txim qhov txheeb ze molecular loj thiab crystallization. Kev txiav txim siab ntawm pawg methoxy. Siv raws li ib tug fixative nyob rau hauv microscopic tsom xam. Manufacturing hom ntawv. formic acid acid thiab nws cov aqueous daws yuav yaj ntau cov hlau, hlau oxides, hydroxides, thiab ntsev. Cov qauv tsim tawm yog tag nrho cov soluble hauv dej, yog li lawv tuaj yeem siv los ua cov tshuaj ntxuav tes. Ant formic acid tsis muaj chloride ions thiab tuaj yeem siv los ntxuav cov khoom siv uas muaj cov khoom siv hlau tsis muaj steel.

Ntim, Cia, tuav, thiab thauj
Formic acid (HCOOH) yog ntim rau hauv siab - lub zog yas nruas, steel nruas, IBC nruas, lossis ISO Tanks.
Packing Specifications:
- 250 kg / siab - lub zog yas nruas
- 250 kg / steel nruas
- 1200kg / IBC nruas
- 25 MTs / ISO Tank
Khaws rau hauv qhov chaw txias, zoo -ventilated warehouse. Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Lub warehouse kub yuav tsum tsis txhob siab tshaj 30 degree, thiab cov txheeb ze av noo yuav tsum tsis txhob ntau tshaj 85%. Khaws cov ntim ntim kaw. Nws yuav tsum tau muab cais los ntawm oxidizers, alkalis, thiab cov hmoov hlau nquag; Mixed cia yog nruj me ntsis txwv tsis pub. Yam tsim nyog thiab qhov ntau ntawm cov hluav taws kub - yuav tsum tau muab cov khoom siv sib ntaus sib tua. Qhov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv los tiv thaiv thiab cov khoom ntim khoom tsim nyog.
Rau kev thauj mus los hauv kev tsheb ciav hlau, kev thauj khoom yuav tsum nruj me ntsis ua raws li cov khoom txaus ntshai thauj khoom nyob rau hauv Ministry of Railways '"Cov Cai rau Kev Thauj Khoom Phem." Kev ntim khoom yuav tsum tsis tu ncua thiab thauj khoom ruaj ntseg thaum lub sijhawm xa khoom. Thaum lub sij hawm kev thauj mus los, xyuas kom meej tias cov ntim khoom tsis xau, tawg, poob, lossis puas. Kev sib xyaw lossis thauj nrog oxidizers, alkalis, active hlau hmoov, los yog edible tshuaj yog nruj me ntsis txwv tsis pub. Thaum lub sij hawm kev thauj mus los, lub tsheb thauj khoom yuav tsum tau nruab nrog cov khoom tsim nyog thiab qhov ntau ntawm cov hluav taws kub - cov khoom siv sib ntaus sib tua thiab cov khoom siv thaum muaj xwm ceev. Thaum lub sij hawm thauj, nws yuav tsum tau tiv thaiv los ntawm raug tshav ntuj, los nag, thiab kub. Thaum thauj los ntawm txoj kev, nws yuav tsum ua raws li txoj kev tau teev tseg thiab yuav tsum tsis txhob nres hauv thaj chaw nyob lossis thaj chaw muaj neeg coob.



Cim npe nrov: Tuam Tshoj formic acid manufacturers, lwm tus neeg, Hoobkas
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Methyl FormateKoj Tseem Yuav Zoo Li
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