99.8% Purity Gaa Glacial Acetic Acid 64 19 7 Khoom noj khoom haus thiab qib Industrial

Tianjin Gnee Biotech Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm 99.8% purity gaa glacial acetic acid 64 19 7 zaub mov thiab qib qib hauv Suav teb. Txais tos mus yuav cov khoom lag luam pheej yig pheej yig muag ntawm no los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.

 

Glacial Acetic Acid (GAA), tseem hu ua anhydrous acetic acid, yog carboxylic acid cais raws li cov kua qaub tsis muaj zog. Nws muaj cov saw hlau hydrocarbon txuas mus rau pawg carboxyl, nrog cov mis mos molecular C₂H₄O₂. Vim nws cov ntsiab lus acetic acid siab heev-feem ntau tshaj 95%-glacial acetic acid qhia txog qhov tsis muaj zog ntawm cov kua qaub.

 

Yam khoom	Qib siab	Thawj chav kawm
Glacial acetic acid % min	99.85	99.5
Xim max	10	20
Formic acid cov ntsiab lus % max	0.15	0.20
Acetaldehyde cov ntsiab lus % max	0.03	0.05
Formaldehyde cov ntsiab lus % max	0.05	0.10
Residue ntawm evaporation% max	0.01	0.02
Hlau (fe) % max	0.00004	0.0002

 

 

 

 

Kev siv Gaa Glacial Acetic Acid

Kev Siv Hluav Taws Xob:

• Gaa Glacial Acetic Acid yog siv rau hauv kev sib txuas ntawm vinyl acetate (rau cov xim thiab cov nplaum) thiab terephthalic acid (cov khoom siv raw rau PET plastics).
• Hauv textile dyeing, nws yog siv los ua pH adjuster kom ntseeg tau tias cov xim zoo ib yam adsorption.

Laboratory Applications:

• Nws yog siv los npaj cov kev daws teeb meem tsis zoo (xws li acetate -sodium acetate buffer system, pH 4.0-5.5) rau kev sim tshuaj biochemical.
• Thaum precipitating proteins, ib tug 3% -5% dilution feem ntau yog siv.

Khoom noj khoom haus Additives:

• Preservative Function: Los ntawm kev txo qis pH, nws inhibits microbial kev loj hlob, ncua lub txee lub neej ntawm fermented zaub mov xws li pickles thiab sauces.
• Kev Txhim Kho Hniav: Gaa Glacial Acetic Acid yog siv los ua cov tshuaj acidity regulator hauv dej haus thiab khoom noj khoom haus, hloov cov tshuaj vinegar kom ua tiav cov txheej txheem acidity tswj.

 

 

Nyem qhov no kom paub ntxiv

 

Ntim:

• Glacial Acetic Acid feem ntau yog ntim nrog nruas, ntim zoo li 25kg / 200kg / nruas 20/16 / MT / 20FCL.
• Chaw nres nkoj: Qingdao, Shanghai, Ningbo

Storge Method:
Khaws rau hauv qhov chaw txias, qhuav, tsaus nti hauv lub thawv kaw nruj nreem lossis lub tog raj kheej.

 

 

 

Gneebio yog cov kws tshaj lij cov khoom siv raw khoom hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.

Peb cov kev tswj xyuas nruj nruj thiab cov ntawv pov thawj dav dav - suav nrog ISO9001, ISO14001, GMP, USP, thiab EP - xyuas kom txhua pawg ua tau raws li cov qauv thoob ntiaj teb.

 

 

 

Tus nqi yog dab tsi?
Ex-tus nqi Hoobkas. Koj tuaj yeem xa koj qhov kev nug (cov khoom npe, qhov ntau, qhov chaw) rau peb.

 

Hais txog cov qauv
Peb tuaj yeem muab cov qauv ua ntej koj tso ntau qhov kev txiav txim.
Feem ntau, peb yuav xa tawm cov qauv hauv 2 ~ 3 hnub tom qab kev pom zoo. Koj tuaj yeem tau txais cov qauv hauv 1 lub lis piam.

 

Koj tus MOQ yog dab tsi?
ib. Koj tuaj yeem kuaj cov qauv, xws li ob peb grams / kg.
b.Koj tuaj yeem tso qhov kev txiav txim me me ua ntej, xws li ib lub thoob / ob peb lub thoob. Tom qab ntawd koj tuaj yeem tso qhov kev txiav txim ntau tom qab kuaj. Peb muaj kev ntseeg siab rau peb qhov zoo.

 

Yuav xa li cas?
Peb muaj cov txheej txheem SOP nruj heev rau kev ntim khoom thiab xa khoom. Cov ncauj lus kom ntxaws SOP muaj nyob rau ntau hom kev thauj mus los, xws li hiav txwv, huab cua, van, thiab txawm tias kev thauj mus los, rau cov khoom nyab xeeb thiab txaus ntshai.

 

Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau hauv 7-15 hnub tom qab kev txiav txim pom zoo.

Cim npe nrov: 99.8% purity gaa glacial acetic acid 64 19 7 zaub mov thiab qib qib, Tuam Tshoj 99.8% purity gaa glacial acetic acid 64 19 7 zaub mov qib manufacturers, lwm tus neeg, Hoobkas