N-Butanol Tuam Tshoj Hoobkas khoom
Technical ntsuas
| Khoom muag | N-Butyl cawv | Test Standard | GB/T6027-1998 |
| Hnub tsim khoom | 2023/6/5 | Hnub soj ntsuam | 2023/6/5 |
| Batch naj npawb | 3703 , 1123 1189 | Hnub tas sij hawm | 2024 / 6 / 4 |
| Cov khoom | Index - Qib Superior | Kev Xeem | |
| Qhov tshwm sim | Transparent kua, tsis pom impurities | Hla | |
| Purity, % ≥ | 99.5 ua | 99.8 ua | |
| Chromaticity/Hazen, (Pt-Co) ≤ | 10 | 5 | |
| Cov dej noo,% ≤ | 0.1 | 0.04 ib | |
| Qhov ceev, g / cm3 | 0.809-0.811 ib | 0.81 ib | |
| Acidity (raws li acetic acid),% ≤ | 0.003 ib | 0.002 ib | |
| evaporation residue, % ≤ | 0.003 ib | 0.002 ib | |
| Chromogenic sulfate Test, (Pt-Co) ≤ | 20 | 10 | |
| Nco tseg | Qib Superior | ||
Cov Khoom Siv Cov Lus Qhia
1. Butanol feem ntau yog siv rau hauv kev tsim cov phthalic acid, aliphatic dibasic acid thiab phosphoric acid ester plasticizers, uas yog dav siv nyob rau hauv ntau yam khoom yas thiab roj hmab.
2. Nws yog raw khoom rau zus tau tej cov butyraldehyde, butyric acid, butylamine thiab butyl lactate nyob rau hauv cov organic synthesis.
3. Nws yog ib qho extractant ntawm roj, tshuaj (xws li tshuaj tua kab mob, tshuaj hormones thiab vitamins) thiab txuj lom, ib tug additive ntawm alkyd resin coatings, thiab lwm yam.
4. Butanol tuaj yeem siv los ua cov kuab tshuaj thiab cov tshuaj dewaxing rau cov organic dyes thiab luam ntawv inks.
Cov khoom ntim
170 kg / Nruas, 80 Nruas
FAQS
1. Ntev npaum li cas koj tau khiav ntawm kev lag luam tawm?
Ntau tshaj 12 xyoos
2. Koj cov nqe lus them nqi yog dab tsi?
T / T 30% tso nyiaj, thiab 70% ua ntej xa khoom. Peb mam li qhia koj cov duab ntawm cov khoom thiab pob khoom ua ntej koj them qhov nyiaj tshuav.
3. Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub ua haujlwm.
4. Koj muab cov ntaub ntawv dab tsi?
Feem ntau, peb muab Commerical Invoice, Packing List, Bill of loading, COA, Origin certificate. Yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.
5. Koj txoj cai qauv yog dab tsi?
A: Peb tuaj yeem muab cov qauv, tab sis cov neeg siv khoom yuav tsum them tus nqi xa khoom.
6. Koj puas kuaj tag nrho koj cov khoom ua ntej xa khoom?
A: Yog, peb muaj 100% kuaj ua ntej xa khoom
