I-1 4-Butanediol cas 110-63-4 umthengisi we-BDO

I-1 4-Butanediol cas 110-63-4 umboneleli we-BDO Umfanekiso obonakalayo

Inkcazelo emfutshane:

1 4 bdo cas 110-63-4 ixabiso

Igama lemveliso :1,4-Butanediol

I-CAS:110-63-4

MF:C4H10O2

MW:90.12

EINECS:203-786-5

Umlinganiswa:umenzi

Umqulu:I-1 kg / ibhotile okanye i-25 kg / igubu

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Igama leMveliso: 1,4-Butanediol

CAS: 110-63-4

MF: C4H10O2

MW: 90.12

I-EINECS: 203-786-5

Indawo yokunyibilika: 16 °C (lit.)

Indawo yokubila: 230 °C (lit.)

Ubuninzi bomphunga: 3.1 (vs umoya)

Uxinzelelo lomphunga: <0.1 hPa (20 °C)

Isalathiso se-Fefractive: n20/D 1.445(lit.)

Fp: 135 °C

Ifomu: Ulwelo

I-Pka: 14.73±0.10(Ixelwe kwangaphambili)

Umbala: Icacile ayinambala

Ivumba: Ayinavumba

BRN: 1633445

Iphakheji: 1 L / ibhotile, 25 L / igubu, 200 L / igubu

Inkcazo

Izinto	Iinkcukacha
Imbonakalo	Ulwelo olunamafutha angenambala
Ubunyulu	≥99.5%
Umbala(Co-Pt)	≤10
Amanzi	≤0.5%

Isicelo

Isetyenziswa kakhulu kwimveliso ye-polybutylene terephthalate (PBT), i-N-methyl pyrrolidone, i-tetrahydrofuran (THF), i-poly (tetramethylene ether glycol) (PTMEG), i-polyurethane, njl.

Intlawulo

1, T/T

2, L/C

3, iVisa

4, ikhadi letyala

5, Paypal

6, Alibaba trade Assurance

7, umanyano lwaseNtshona

8, MoneyGram

9, Ngaphandle koko, ngamanye amaxesha siyayamkela i-Bitcoin.

Ugcino

Gcina kwindawo epholileyo, nengena moya, kude nomlilo.

Gcina isikhongozeli sivalwe ngokuqinileyo kwaye ugcine kude kwii-oxidants kunye nemithombo yamanzi.

Ukuvuza kwezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zokuzibamba kufuneka zinikezelwe.

Inokutywinwa kwaye igcinwe kwintsimbi ethambileyo, i-aluminium okanye izitya zobhedu.

Ifakwe kwi-aluminium, insimbi engenasici, iidramu zentsimbi okanye iplastiki, okanye igcinwe kwaye ihanjiswe kwilori yetanki ngokwemigaqo yezinto ezinokutsha kunye netyhefu.

Ngenxa yokuba indawo yokunyibilika iphezulu kwi-20 ° C, ityhubhu yokufudumeza kufuneka ifakwe kwilori yetanki.