Khoom Description
Khoom npe: Dehydroacetic acid
Synonym: DHA
CAS: 520-45-6
MF: C8H8O4
MW: 168.15
Melting point: 109 degree
Kub taw tes: 270 degree
Qhov ceev: 1.1816 g / cm3
Ntim: 25 kg / hnab, 25 kg / nruas
Solubility: Yooj yim rau yaj hauv dej, propylene glycol, thiab glycerol. Me ntsis soluble hauv ethanol thiab acetone. Zoo lub teeb thiab kub tsis kam.
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb los yog lub teeb daj hmoov |
| Purity | 98-100.5% |
| Poob rau ziab | Tsawg dua lossis sib npaug li 1% |
| Residue ntawm ignition | Tsawg dua lossis sib npaug rau 0.1% |
| Pb | Tsawg dua los yog sib npaug rau 0.5ppm |
Daim ntawv thov
1.Dehydroacetic acid yog ib qho ntawm cov khoom siv tshuaj tua kab mob, uas tuaj yeem siv rau kev khaws cia thiab khaws cov txiv hmab txiv ntoo thiab zaub, cov khoom noj nqaij, cov khoom soy, kua txiv hmab txiv ntoo, dej haus thiab lwm yam khoom noj.
2.Dehydroacetic acid muaj qee yam tshuaj tua kab mob nyob rau hauv ob qho tib si acidic thiab alkaline tej yam kev mob, tshwj xeeb tshaj yog nws inhibitory nyhuv ntawm fungi. Nws tuaj yeem siv rau hauv cov chaw muag tshuaj thiab tshuaj pleev ib ce, nrog rau cov tshuaj tua kab mob thiab tshuaj tua kab mob.
3.Dehydroacetic acid kuj yog siv los ua ib qho nruab nrab ntawm cov organic synthesis thiab yog dav siv nyob rau hauv paste ntawm resin lotion, xws li vinyl acetate lotion thiab vinyl acrylate lotion. Nws kuj yog siv nyob rau hauv paste systems ntawm mixs xws li polyvinyl cawv, carboxymethyl cellulose, starch, thiab pob txha kua nplaum.
4.Dehydroacetic acid kuj tseem siv tau los ua cov tshuaj toxicity stabilizer rau PVC, tshwj xeeb tshaj yog thaum siv nrog Ca Zn raws li stabilizers, uas tuaj yeem txhim kho pob tshab thiab tiv thaiv xim.
Pob
Ammonium acetate Hoobkas
Ammonium acetate hmoov
Ammonium acetate 631-61-8
CAS 631-61-8
Cia
1. Nws yuav tsum tau muab kaw thiab khaws cia kom qhuav.
2. Nws tsis tso cai rau khaws thiab thauj ua ke nrog cov kua qaub, oxidants, flammable tshuaj thiab alkalis.
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Peb tuaj yeem xa cov nqi qis dua ntawm huab cua lossis thoob ntiaj teb cov neeg nqa khoom xws li FedEx, DHL, TNT, EMS, thiab lwm cov kab tshwj xeeb thoob ntiaj teb.
Peb tuaj yeem thauj cov khoom loj dua los ntawm hiav txwv mus rau qhov chaw nres nkoj.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam customized raws li peb cov neeg siv khoom xav tau thiab cov khoom ntawm lawv cov khoom.
1, T/T
2, L/C
3, Visa
4, credit card
5, Paypal ua
6, Alibaba Trade Assurance
7, Western union
8, MoneyGram
9 Tsis tas li ntawd, qee zaum peb kuj lees txais Alipay lossis WeChat.
FAQ
Koj tus MOQ yog dab tsi?
Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom.
Yam kev lag luam twg koj feem ntau ua?
EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, thiab lwm yam nyob ntawm seb koj xav tau.
Kuv tuaj yeem tau txais cov qauv li cas los kuaj xyuas qhov zoo?
Tom qab tus nqi lees paub, koj tuaj yeem xav tau cov qauv los kuaj xyuas qhov zoo thiab peb xav muab cov qauv.
Koj puas tuaj yeem muab kev pabcuam customized?
Yog lawm, tau kawg, peb tuaj yeem kho cov khoom, daim ntawv lo lossis ntim raws li koj xav tau.
Tiv tauj peb
Cim npe nrov: dehydroacetic acid dha cas 520-45-6, Tuam Tshoj dehydroacetic acid dha cas 520-45-6 manufacturers, lwm tus neeg, Hoobkas
