Taw qhia
Lub npe: Formic acid
CAS Nr: 64-18-6
Cov mis mos molecular: CH2O2
Formic acid yog ib qho tsis muaj zog electrolyte, tab sis nws cov kua aqueous yog qaug zog acidic thiab corrosive, uas tuaj yeem ua rau cov tawv nqaij hlwv. Nws feem ntau pom muaj nyob hauv cov zais ntawm cov muv, qee cov ntsaum, thiab kab ntsig.
Nws yog ib qho organic chemical raw khoom thiab tseem siv los ua tshuaj tua kab mob thiab tshuaj tua kab mob.
Specifications
|
Yam khoom |
SPECIFICATION |
|
PURITY ω / feem pua |
Ntau dua lossis sib npaug rau 85.00 |
|
CHROMA (PT-CO) |
Tsawg dua los yog sib npaug li 10 |
|
chloride (CL) ω / feem pua |
Tsawg dua lossis sib npaug rau 0.002 |
|
SULPHATE (SO4) ω / feem pua |
Tsawg dua lossis sib npaug rau 0.001 |
|
IRON: (Fe) ω / feem pua |
Tsawg dua lossis sib npaug rau 0.0001 |
|
EVAPORATIONRESIDUE ω / feem pua |
Tsawg dua lossis sib npaug rau 0.006 |
Ntim: 250kg / nruas.
Lwm yam kev qhia tshwj xeeb thiab ntim khoom tuaj yeem muab tau raws li qhov xav tau.
Peb Qhov Zoo
1. Cov nqe lus them nqi: Cov nqe lus them nqi hloov pauv tau txais kev txhawb nqa. Xws li O / A, T / T, D / A, D / P, L / C
2. MOQ: Peb txhawb nqa qhov kev txiav txim yam tsawg kawg nkaus ntawm 1 lub nruas lossis lub hnab
3. Khoom specifications & hom: Cov khoom ntawm txawv specifications thiab hom yuav muab tau raws li xav tau.
4. Tus nqi ntawm cov khoom: Cov khoom sib tw nqi.
5. Cov qauv: Cov qauv dawb muaj, tab sis cov nqi thauj khoom yuav nyob ntawm koj tus account thiab cov nqi them tuaj yeem txiav tawm ntawm koj qhov kev txiav txim yav tom ntej.
6. Peb tau tsim kom muaj kev sib raug zoo nrog kev koom tes ntev thiab ruaj khov nrog cov tuam txhab tshuaj thiab cov neeg xa khoom hauv tsev thiab txawv teb chaws.
7. Peb muaj kev thauj mus los zoo meej thiab txhawb nqa LCL nrog rau lwm yam khoom.
Daim ntawv thov
1. Kev lag luam tshuaj: Nws tuaj yeem siv rau kev ua cov caffeine, analgin, aminopyrine, aminophylline, theobromine, borneol, vitamin B1, metronidazole thiab mebendazole.
2. Kev lag luam tshuaj tua kab: Nws tuaj yeem siv rau kev ua cov triadimefon, triadimefon, tricyclazole, trimazole, triazophos, paclobutrazol, Uniconazole, insecticidal ether thiab dicofol.
3. Kev lag luam tshuaj: raw khoom rau kev tsim ntau hom, formamide, pentaerythritol, neopentyl glycol, epoxidized soybean roj, octyl epoxidized soybean roj, pivaloyl chloride, xim tshem tawm thiab phenolic resin.
4. Tawv kev lag luam: siv los ua tanning tus neeg saib xyuas, deliming tus neeg saib xyuas thiab neutralizing tus neeg sawv cev rau tawv.
5. Kev lag luam roj hmab: rau kev ua cov roj hmab ntuj coagulant, roj hmab antioxidant manufacturing.
Chemical & Physical Properties
|
Cov mis mos molecular |
CH2O2 |
|
Molecular hnyav |
46.03 |
|
CAS Nr |
64-18-6 |
|
EINECS NO |
200-001-8 |
|
E naj npawb |
E236 |
|
Qhov ntom |
1.22 g / cm³ |
|
Qhov tshwm sim |
Tsis muaj xim, pob tshab, fuming kua nrog muaj zog pungent tsw |
|
Flash point |
69 degree |
|
Melting point |
8.2 degree |
|
Boiling point |
100.6 degree |
|
Qhov ntsuas kub tseem ceeb |
306,8 degree |
|
Ignition kub |
601 degree |
|
Dej Solubility |
Miscible |
Yog tias koj nrhiav tsis tau qhov koj xav tau, thov xa ib tsab ntawv los qhia peb txog koj cov kev xav tau, peb yuav teb thiab muab cov khoom tsim nyog tshaj plaws thiab ntim rau koj sai li sai tau.
Cim npe nrov: formic acid ch2o2 cas 64-18-6, Tuam Tshoj formic acid ch2o2 cas 64-18-6 manufacturers
