itulau_fanua

Oloa

2 aso na taunuu mai 1,4-Butanediol 99.99% Liquid CAS 110-63-4 BDO Canada Ausetalia USA Faleoloa i totonu

Fa'amatalaga Puupuu:

Whatsapp / Telegram: + 8615511871978

1,4-Butanediol Meatotino Vailaau

Liu liusuavai:16 °C (malamalama)

Mea fa'avela 230 °C (malamalama)

mafiafia 1.017 g/mL ile 25 °C (malamalama)

timu ausa 3.1 (vs ea)

mamafa ausa <0.1 hPa (20 °C)

fa'asino ole su'esu'e n20/D 1.445(ma.)

Fp 135 °C

vevela vevela.Teu i lalo ole +30°C.

foliga Suavai

pka 14.73±0.10(Va'ai)

lanu manino le lanu

Le manogi Le manogi

PH 7-8 (500g/l, H2O, 20 ℃)

tapula'a papa 1.95-18.3%(V)

Suavai Soluble miscible

Ma'ale'ale Hygroscopic

BRN 1633445

Maumau: Stable.E mu.E le fetaui ma vailaʻau faʻamaʻi malosi, minerale acids, acid chlorides, acid anhydride.


Fa'amatalaga Oloa

Faailoga o oloa

O le a le Pregabalin?

Butanediol ma ona mea e maua mai o loʻo faʻaaogaina i le lautele o alaleo o faʻaoga i le falemaʻi vailaʻau;faatasi ai ma isi i le gaosiga o palasitika faʻapitoa, polyurethanes, solvents, vailaʻau faʻaeletoroni ma fibre elastic.1,4-Butanediol e faʻaaogaina i le tuʻufaʻatasia o epothilones, o se vasega fou o vailaʻau o le kanesa.Faʻaaogaina foi i le stereoselective synthesis o (-) -Brevisamide.1,4-Butanediol sili ona faʻaaogaina o loʻo i totonu o le gaosiga o le tetrahydrofuran (THF), faʻaaogaina e fai ai le polytetramethylene ether glycol, lea e masani ona alu i alava spandex, elastomers urethane, ma ethers copolyester.It e masani ona faʻaaogaina e pei o se solvent i le vailaʻau vailaʻau e gaosia ma alava elastic e pei o spandex.It e faʻaaogaina e avea o se sui faʻafesoʻotaʻi mo urethanes thermoplastic, polyester plasticizers, vali ma coatings.It e oʻo i le dehydration i luma o le phosphoric acid e maua ai teterahydrofuran, lea o se solvent taua e faʻaaogaina mo talosaga eseese.E galue i se vaeluagalemu ma faʻaaogaina e gaosia ai le polytetramethylene ether glycol (PTMEG), polybutylene terephthalate (PBT) ma le polyurethane (PU). E maua ai le faʻaogaina o se faʻamama fale gaosi oloa ma se kelu aveese.1 ,4-butanediol o loʻo faʻaaogaina foi e pei o se plasticiser (faʻataʻitaʻiga i polyesters ma cellulosics), e avea o se solu feʻaveaʻi i le vaitusi lolomi, o se mea faʻamamā, se faʻapipiʻi (i le paʻu, palasitika, polyester laminates ma polyurethane footwear), i faʻatoʻaga ma vailaʻau vailaʻau. ma i totonu o faʻaofuofu (i vali, varnishes ma ata tifaga).

Aitema Fa'amatalaga
Synonyms 1,4-BUTANEDIOL;;BDO;BUTANEDIOL, 1,4-bdo;
Vaega o oloa Vailaau Matagofie;1,4 BDO;Polo Faufale;Solvents;Solvent;solvents and intermediates;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Polyols;110-63-4;BDO
Igoa 1,4-Butanediol
Cos 110-63-4
Fomu Suavai
taimi e teu ai Teu i lalo ole +30°C.
Lanu E manino le lanu
Suavai Solubility Miscible
MF C4H10O2
EINECS 203-786-5
Liu liusuavai 16 °C (malamalama)
Fa'apuna 230 °C (malamalama)
Malosi 1.017 g/mL ile 25 °C (malamalama)

afifiina

img (1)
img (2)
img (4)

Fa'amatalaga a le Kamupani

img (3)

Hebei Zhuanglai Chemical Trading Co.,Ltd.o se kamupani fefaʻatauaʻiga mai fafo, faʻapitoa i le atinaʻeina ma le gaosia o vailaʻau mataʻutia, vailaʻau vailaʻau intermediates.E i ai lona lava fale gaosimea, lea e maua ai se tulaga faʻatauva i maketi.
Mo le tele o tausaga, ua manumalo le matou kamupani i le tele o tagata faʻatau 'lagolago ma le faʻatuatuaina aua e taumafai i taimi uma e faia oloa maualuga ma tau lelei.E tuʻuina atu ia lava e faʻamalieina tagata faʻatau uma, i le taui, o le matou tagata faʻatau e faʻaalia le toʻa tele ma le faʻaaloalo mo la matou kamupani.E ui lava i le tele o tagata faʻatau faamaoni na manumalo i nei tausaga, e tumau pea Hegui tauagafau i taimi uma ma taumafai e faʻaleleia ia lava mai itu uma.
Matou te tulimatai atu e galulue faʻatasi ma oe ma maua se mafutaga manumalo-manumalo ma oe.Faamolemole ia mautinoa o le a matou faamalieina oe.Tau lava o le lagona saoloto e faʻafesoʻotaʻi aʻu.

FAQ

1. E mafai faapefea ona ou maua faʻataʻitaʻiga?

E mafai ona matou tuʻuina atu ia te oe faʻataʻitaʻiga saoloto mo a matou oloa o loʻo i ai nei, o le taimi taʻitaʻi e aroud 1-2 aso.

2. E mafai ona fa'apipi'i fa'ailoga ma la'u lava mamanu?

Ioe, ma e tatau lava ona e lafo mai ia i matou au ata tusi poʻo ata, ona mafai lea ona e maua le mea e te manaʻo ai.

3. E mafai faapefea ona faia le totogi ia te oe?

E mafai ona matou mauaina lau tupe totogi e le T / T, ESCROW poʻo le Western Union lea e fautuaina, ma e mafai foi ona matou mauaina e le L / C i le vaʻai.

4.O le a le taimi e taʻitaʻia ai?

O le taʻitaʻi taimi e eseese e faʻavae i luga o le aofaʻi eseese, matou te masani ona faʻatulagaina uta i totonu ole 3-15 aso faigaluega pe a maeʻa le faʻamaonia o le poloaiga.

5. E faʻafefea ona faʻamaonia le tautua ina ua uma ona faʻatau?

Muamua lava, o le matou pulea lelei o le a faʻaitiitia ai le faʻafitauli lelei i le zero, pe a iai ni faʻafitauli, matou te auina atu ia te oe se mea e leai se totogi.


  • Muamua:
  • Sosoo ai: