Kub muag trifluoromethanesulfonic anhydrig cas 358-23-6

Kub muag trifluoromethanesulfonic anhydrig cas 358-23-6 featured duab
  • Kub muag trifluoromethanesulfonic anhydrig cas 358-23-6
  • Kub muag trifluoromethanesulfonic anhydrig cas 358-23-6
  • Kub muag trifluoromethanesulfonic anhydrig cas 358-23-6

Cov lus piav qhia luv luv:

Trifluoromethanesulfonic acid, muaj zog organic acid nrog rau cov mis cf3so3h, soluble hauv dej, lom zem heev. Dav siv dav, nws yog ib qho ntawm cov paub supermids. Nws muaj kev nqus tau xeb thiab noo noo noo, thiab yog siv dav hauv cov tshuaj, tshuaj lom neeg thiab lwm yam kev lag luam, muaj kuab acidity thiab ruaj khov. Muaj ntau zaus, nws tuaj yeem hloov cov yeeb yaj kiab sulfuric acid, hydrochloric acid thiab lwm yam kev ua yeeb yam inorganic acids, thiab ua lub luag haujlwm ua kom zoo thiab txhim kho cov txheej txheem.

 

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Trifluoromethanesulfonic anhydride

CAS: 358-23-6
Mf: c2f6o5s2
MW: 282.14
Einecs: 206-616-8

Purity: 99% Min

 

Trifluoromethanesulfonic anhydride, tseem hu ua trifix anhydride, yog cov tshuaj lom neeg sib xyaw nrog cov qauv formula₂.

Nws yog cov acid anhydride muab tau los ntawm kev ua kom pom tseeb.

Qhov no compound yog muaj zog elecoplophile, tseem ceeb rau kev qhia cov pab pawg triflyl, cf₃so₂.

Kev qhia tshwj xeeb

Cov khoom

Kev qhia tshwj xeeb

Kuaj cov txiaj ntsig

Kev tshwm sim

Colorless Pob tshab Kua

Ntuas

Kev coj dawb huv

99.0% min

99.52%

F

≤50ppm

13.9PPM

Cf3so3h

≤0.5%

0.38%

Yog li ntawd

≤PpM

74.4ppm
Xaus: Tsim nyog.

Daim ntawv thov

Cov Ntawv Thov

1. Raws li nrab nruab nrab, Trifluorometoromethanesulfonic anhydride yog dav siv hauv kev lag luam kws tshuaj, proteel-vittys catalysts thiab cyclohexylation tshua.

2. Lub plastics kev lag luam yog siv los ua rau cov tshuaj sib xyaw ua ke ua cov tshuaj tua hluav taws xob rau oligomerization thiab kev hloov kho cov silicon roj hmab.

3. Hauv kev lag luam tshuaj rau cov khoom siv hluav taws xob polymers

4. Roj kev lag luam raws li cov tshuaj tiv thaiv kev ntxhov siab.

5. Khoom siv tshuaj tua kab mob thiab kev tswj hwm kev loj hlob rau kev lag luam agochemical.

6. Rau kev lag luam qab zib.

7. Kuaj cov kev tshawb fawb tau siv rau cov tshuaj tiv thaiv tshwj xeeb

Peb Qhov Zoo

Tsawg-ntiaj teb-scandium-oxide-nrog-zoo-nqe-2

Kev pabcuam peb tuaj yeem muab

1) Daim ntawv cog lus raug cai tuaj yeem kos npe

2) Kev Pom Zoo Tsis pub lwm tus paub tuaj yeem kos npe

3) Muaj xya hnub rov qab lav

Tseem ceeb tshaj: Peb tuaj yeem muab cov khoom lag luam tsuas yog, tab sis kev pabcuam tshuab thev naus laus zis!

Cov FAQ

Koj puas yog tsim lossis pauv?

Peb yog cov chaw tsim khoom, peb lub Hoobkas nyob hauv Shandong, tab sis peb kuj tseem tuaj yeem muab ib qho kev yuav khoom rau koj!

Cov ntsiab lus them nqi

T / T (Telek Hloov), Western Union, MoneyGram, BTC (Bitcoin), thiab lwm yam.

Lem sij hawm

≤25KG: Hauv peb hnub ua haujlwm tom qab tau txais nyiaj. > 25kg: ib lub lim tiam

Khoom sim

Muaj, peb tuaj yeem muab cov qauv dawb rau kev ntsuas lub hom phiaj zoo!

Lub thawv

1kg ib lub hnab FPR kuaj, 25kg lossis 50kg rau ib nruas, lossis raws li koj xav tau.

Chaw ntim khoom

Khaws lub thawv ntim kom nruj rau hauv qhov chaw qhuav, txias thiab muaj qhov zoo.

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