1 4-Butanediol CAS 110-63-4 BDO Tus neeg xa khoom

1 4-butanediol CAS 110-63-4 BDDeperial Featured Duab

Cov lus piav qhia luv luv:

1 4 BDO CAS 10-63-4 NQE

Khoom npe:1,4-butanediol

CAS:110-63-4

Mf:C4h10o2

Mw:90.12

Einecs:203-786-5

Cwj pwm:tus tsim

Pob:1 kg / lub raj mis lossis 25 kg / nruas

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Kev piav txog

Khoom npe: 1,4-butanediol

CAS: 110-63-4

Mf: c4h10o2

MW: 90.12

Einecs: 203-786-5

Melting taw tes: 16 ° C (Lit.)

BLAUNZING NTA: 230 ° C (Lit.)

Vapor ceev: 3.1 (vs huab cua)

Vapor siab: <0.1 hpa (20 ° C)

Cov Performance index: N20 / d 1.445 (lit.)

FP: 135 ° C

Daim Ntawv: Ua Kua

PKA: 14.73 ± 0.10 (kwv yees)

Xim: ntshiab tsis muaj xim

Cov ntxhiab: tsw ntxhiab

BN: 1633445

Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas

Kev qhia tshwj xeeb

Cov khoom	Cov lus qhia
Kev tshwm sim	Tsis muaj kob oly kua
Kev coj dawb huv	≥99.5%
Xim (Co-Pt)	150 Cov Ntaub Ntawv
Ywg dej	I≤0.5%

Daim ntawv thov

Nws yog tsuas yog siv nyob rau hauv kev tsim cov polybutylene terephthalate (PBT), Tetrahydrofene ether glycol) (ptmeg) (ptmeg), ptmeg), penpeurethane, thiab lwm yam.

Nyiaj them

1, t / t

2, l / c

3, vixaj

4, credit card

5, paypal

6, Alibaba Kev Tsim Kho Kev Lag Luam

7, Western Union

8, MoneyGram

9, ntxiv rau, qee zaum peb kuj lees txais Bitcoin.

Chaw ntim khoom

Khaws rau hauv qhov chaw ua si txias, tshuab ua kom muaj zog, kom deb ntawm hluav taws.

Khaws lub thawv ntim kaw kom nruj thiab kaw kom deb ntawm oxidants thiab dej los.

Tas Cov cuab yeej kho xwm ceev thiab cov khoom siv uas muaj tsim nyog.

Nws tuaj yeem kaw thiab khaws cia hauv cov hlau me me, aluminium lossis tooj liab.

Nws yog ntim rau hauv txhuas, stainless hlau, galvanized hlau nruas lossis khaws cia rau hauv lub tsheb tank raws li cov kev cai rau cov nplaim thiab lom.

Vim hais tias lub ntsiab lus melting yog siab li 20 ° C, raj cua sov yuav tsum tau muab ntsia hauv lub tsheb loj.

Ruaj khov

Tsis decompose hauv qab qhov kub thiab txias thiab siab.

Zam kev sib cuag nrog oxides thiab damp noo.

Nws yog Hygroscopic thiab tsis corrode me me.

Flammable thiab tsawg toxicity. lom.

Cov cuab yeej siv ntau lawm yuav tsum tau muab ntim rau kom tiv thaiv tsis taus, thiab cov neeg ua haujlwm yuav tsum hnav cov iav tiv thaiv.

Cov tib neeg nrog cov nqaij tawv nqaij tau nruj me ntsis txwv tsis pub hu rau cov khoom no.

Ntiag tug

Nws tuaj yeem sib xyaw nrog dej, soluble hauv methanol, ethanol, acetone, thiab me ntsis soluble hauv ether.

Yav dhau los: Trans-cinnamic acid 140-10-3

Tom ntej: Hoobkas cov khoom lag luam Strawium Carbonate CAS 1633-05-2 nrog tus nqi zoo tshaj

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