Hauj lwm
Glacial acetic acid yog cov kua uas tsis muaj xim nrog rau khaus qaub. Glacial acetic acid yog yooj yim soluble hauv dej thiab ntau cov kuab tshuaj organic. Glacial acetic acid muaj zog corrosive. Nws cov tshuaj aqueous yog tsis muaj zog acidic thiab tuaj yeem hnov mob nrog ntau cov hlau nquag, alkaline oxides, alkalis, thiab lwm yam los tsim acetate. Qee cov ntsev acetate, xws li manganese acetate thiab aluminium acetate, tuaj yeem siv los ua mordant hauv kev lag luam dyeing.
Daim ntawv thov
Synthesis ntawm vinyl acetate, cellulose acetate, acetic anhydride, acetate, hlau acetate thiab halogenated acetic acid, thiab lwm yam.
Nws yog ib qho tseem ceeb raw khoom rau kws tshuaj, tshuaj tua kab thiab lwm yam organic synthesis.
Nws kuj yog siv dav hauv kev tsim cov tshuaj yees duab, cellulose acetate, ntaub luam ntawv thiab dyeing, thiab kev lag luam roj hmab.
Siv nyob rau hauv zus tau tej cov ethyl acetate, zaub mov flavors, wine flavors, thiab lwm yam.
Siv ua analytical reagent, hnyav thiab soaking tus neeg sawv cev.
Specifications
Qib khoom | Qib Industrial | |
Kev Ntsuas Yam Khoom | specification | tshwm sim |
tsos | Cov kua pob tshab uas tsis muaj cov khoom raug tshem tawm thiab cov khoom tsis huv | Ua raws li tus qauv |
Acetic acid,% ≥ | 99.8 | 99.90 |
Permanganate - txo cov tshuaj, min ≥ | 30 | > 30 |
Evaporation residue,% ≤ | 0.01 | 0.003 |
Cov dej noo,% ≤ | 0.15 | 0.07 |
Formic acid,% ≤ | 0.05 | 0.003 |
Acetaldehyde,% ≤ | 0.03 | 0.01 |
Hlau (Fe)% ≤ | 0.00004 | 0.00002 |
Chroma,(Pt-CoNo./Hazen)≤ | 10 | 5 |
Qib khoom | Khoom noj khoom haus qib | |
Kev Ntsuas Yam Khoom | specification | tshwm sim |
tsos | Ntshiab xim tsis muaj kua | Qualified |
Acetic acid,% ≥ | 99.5 | 99.71 |
Permanganate - txo cov tshuaj, min ≥ | 30 | 33 |
Evaporation residue,% ≤ | 0.005 | 0.003 |
Crystallization Point ℃ ≥ | 15.6 | 15.6 |
Qhov ratio ntawm acetic acid (natural degree)% ≥ | 95 | 96 |
Hnyav Hlau (hauv Pb)% ≤ | 0.0002 | <0.0002 |
Arsenic (hauv As)% ≤ | 0.0001 | <0.0001 |
Free Mineral Acid Test | Qualified | Qualified |
Chromaticity / (Pt-Co Cobalt Scale / Hazen Unit) ≤ | 20 | 10 |
Hom Ntim
185kg steel nruas
Tanker cov tsheb thauj khoom
lawm
ISO 9001. ISO 22716. cGMP tau ntawv pov thawj
Kosher, Halal tau ntawv pov thawj
Kev Qhia Tawm
MOQ: (Vim qhov xwm txheej ntawm kev thauj mus los, thov sab laj nrog tus thawj tswj hwm kev lag luam hiav txwv kom paub meej!)
Chaw nres nkoj ntawm Chaw thau khoom: CHINA - Shanghai Chaw nres nkoj, Ningbo Zhoushan Chaw nres nkoj, Guangzhou Chaw nres nkoj, Qingdao Chaw nres nkoj, Tianjin Chaw nres nkoj, Dalian Chaw nres nkoj, Xiamen Chaw nres nkoj, Lianyungang Chaw nres nkoj (tuaj yeem ua kom ntseeg tau raws li cov neeg siv khoom xav tau)
Lub sij hawm xa tuaj: 4-6 lub lis piam, nyob ntawm qhov kev txiav txim loj thiab qhov chaw
ntsiab lus uas them
L / C, D / P, T / T ntawm tus neeg yuav khoom tus nqi
Qauv muaj nyob rau ntawm kev thov
Ntau lub npe
Ntuj acetic acid
Arg-Tyr-OH ·
Ac-Phe-Arg-OEt ·
Lys-Lys-Lys-OH ·
Trityl-1.2-diaminoethane
WIJS SOLUTION
WIJS SOLUTION
WIJS chloride
WIJS' chloride
WIJS IODINE SOLUTION
WIJ's IODINE SOLUTION
WIJS REAGENT
WIJS 'REAGENT
Acetasol
aceticacid (tsis yog npe)
aceticacid (kev daws teeb meem ntau dua 10%)
aceticacid (cov ntsiab lus ntawm 10% lossis tsis muaj)
aceticacid, ofaconcentration ntawm ntau tshaj 10 feem pua, byweight, ofaceticacid
aceticacid, kev daws, ntau dua 10% tab sis tsis ntau tshaj 80% acid
Acid acid
kua qaub
acidacetique (Fabkis)
acideacetiqueglacial cov
Acido acetico tshuaj
acidoacetico tshuaj
Aci-jel
Azijnzuur
CH3 COJ
Eisessig
Essigsaeure
Qhov tseeb
Ethanoicacidmonomer muaj
Acetic acid glacial
Acacial acetic acid
Khoom noj khoom haus acetic acid additives
Acetic acid industrial
Acetic acid, rau kev tsom xam ACS
Acetic Acid [rau General Organic Chemistry]
Carboxymethane
Acetic acid rau kev tsom xam, 96%
Acetic acid rau kev tsom xam, 99.8%
Acetic acid rau biochemistry, 99.8%
Acetic acid, ntshiab, 99.5%
ACETIC ACID ENVIRONMENTAL GRADE
ACETIC ACID GLACIAL, REAGENT (ACS)
ACETIC ACID SOLUTION, 10% V/V
ACETIC ACID SOLUTION, 15% V/V
ACETIC ACID SOLUTION, 20% V/V
ACETIC ACID SOLUTION, 30% V/V
ACETIC ACID SOLUTION, 84% REAGENT
ACETIC ACID SUPERIOR REAGENT (ACS)
ACETIC ACID VERITASDOUBLE DISTILLED
ACETIC ACID VERITASREDISTILLED
acetate tus qauv rau ic
acetic acid, ib puag ncig qib ntxiv
acidum aceticum glaciale
ACETICACID, 36% (W/W) SOLUTION, NF
ACETICACID, GLACIAL, ACS (BULK
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