Formic Acid 85 Nqe CAS No:64-18-6
CAS: 64-18-6
EINECS: 200-579-1
Cov tshuaj formula: CH2O2
Molecular Luj: 46.03
Khoom Description
Formic acid yog cov kua uas tsis muaj xim thiab pungent. Nws belongs rau tsis muaj zog electrolyte, nrog ib tug melting point ntawm 8.6 degree thiab ib tug boiling point ntawm 100.8 degree. Nws yog acidic heev, corrosive, thiab tuaj yeem ua kom tawv nqaij foaming. Nws muaj nyob rau hauv secretions ntawm muv, tej yam ntsaum, thiab kab ntsig. Nws yog cov organic chemical raw khoom, kuj siv los ua tshuaj tua kab mob thiab khaws cia.
Synonyms: Formic acid, Methanoic acid
CAS: 64-18-6
EINECS: 200-579-1
Cov tshuaj formula: CH2O2
Molecular Luj: 46.03
|
Cov khoom |
Specifications |
|
Acidity% |
Ntau dua lossis sib npaug rau 85.0 |
|
Xim Index Platinum Cobalt<= |
Tsawg dua los yog sib npaug li 10 |
|
Diluting Test (Acid: Dej=1: 3) |
Ntshiab |
|
Chlorides (As Cl)% |
Tsawg dua lossis sib npaug rau 0.0005 |
|
Sulfates (As So 4)% |
Tsawg dua lossis sib npaug rau 0.0005 |
|
Hlau (As Fe)% |
Tsawg dua lossis sib npaug rau 0.0005 |
|
Kev tsis sib haum xeeb% |
Tsawg dua lossis sib npaug rau 0.006 |
Lub cev thiab tshuaj muaj zog
1. Lub cev muaj zog: Formic acid muaj solubility siab thiab soluble hauv dej thiab feem ntau cov kuab tshuaj organic. Nws cov ntsiab lus kub yog 100.8 degrees Celsius thiab nws qhov ceev yog 1.22 g / mL.
2. Cov khoom siv tshuaj: Formic acid yog ib qho kev txo qis uas yooj yim oxidized rau carbon dioxide thiab dej. Qhov no compound reacts nrog ib tug muaj zog puag los tsim formate ntsev.
Ntim thiab xa khoom
Kev xa thiab khaws cia
Khaws rau hauv qhov chaw txias, qhuav, thiab qhov cua. Nyob deb ntawm qhov hluav taws kub thiab qhov chaw kub. Khaws lub thawv kaw. Nws yuav tsum tau muab cais los ntawm oxidants thiab alkalis ..
Daim ntawv thov
1. Nyob rau hauv kev lag luam tshuaj, formic acid yog ib qho tseem ceeb nruab nrab ntawm ntau lub tebchaw, siv nyob rau hauv synthesis ntawm tshuaj, dyes, thiab tshuaj tua kab.
2. Raws li cov tshuaj tua kab mob thiab tshuaj tua kab mob, nws tuaj yeem siv los npaj cov dyes thiab tawv.
3. Nws kuj tseem siv tau los ua cov dej khov yaj thiab cov kab tua kab.
Cov ntaub ntawv tuam txhab
Xiamen Ditai Chemicals Co., Ltd yog lub tuam txhab kev lag luam tshuaj hauv C-ve, Agrochemical, Fertilizer, pharmaceuticals, dej kho thiab Minerals. Peb pawg tswj hwm muaj ntau tshaj 25 xyoo ntawm kev sib koom ua ke ua tau raws li qhov xav tau ntawm cov neeg siv khoom. Peb txaus siab rau peb cov tshuaj zoo thiab cov kev pabcuam tau pom zoo los ntawm cov neeg siv khoom thoob ntiaj teb.
Xiamen Ditai Chemicals Co., Ltd yog lub koom haum ISO9001: 2015. Peb ib txwm mloog zoo rau kev tswj kom zoo. Rau peb, qhov zoo txhais tau tias cov neeg siv khoom txaus siab. Tsuas yog los ntawm kev txhim kho peb cov txheej txheem sab hauv thiab sab nraud tas li yog peb tuaj yeem nyob twj ywm ib tus neeg muab tshuaj zoo rau peb cov neeg siv khoom thoob ntiaj teb.
Exhibition
Peb lub tuam txhab tau muaj txoj cai los koom nrog ntau qhov kev nthuav qhia ntau xyoo, thiab nws tsis muaj dab tsi luv luv ntawm kev paub zoo siab. Muaj peev xwm nthuav tawm peb cov khoom thiab cov kev pabcuam rau ntau tus neeg tuaj saib, los ntawm cov kws tshaj lij kev lag luam mus rau cov neeg siv khoom muaj peev xwm, tau tso cai rau peb los tsim peb tus kheej ua lub npe nrov hauv peb thaj chaw. Cov lus pom zoo thiab kev txaus siab uas peb tau txais los ntawm cov neeg tuaj koom yog qhov txhawb nqa thiab txhawb nqa peb txoj kev cog lus rau kev tsim kho tshiab thiab kev ua tau zoo. Cov kev nthuav qhia no kuj tau muab lub platform zoo heev rau kev sib txuas lus thiab tsim kev sib raug zoo ua lag luam mus sij hawm ntev nrog lwm cov tuam txhab hauv peb txoj kev lag luam. Peb ua tsaug rau lub sijhawm los koom nrog cov xwm txheej zoo li no, thiab peb tos ntsoov yuav koom nrog ntau ntxiv rau yav tom ntej.
Cim npe nrov: formic acid 85 nqe cas tsis muaj:64-18-6, Tuam Tshoj formic acid 85 nqe cas no:64-18-6 manufacturers, lwm tus neeg, Hoobkas
You Might Also Like
Xa kev nug