99.5%Min Tfaa Trifluoroacetic Anhydride CAS 407-25-0

99.5%Min Tfaa Trifluoroacetic Anhydride CAS 407-25-0

Lebitso la sehlahisoa:
Tfaa Trifluoroacetic Anhydride CAS 407-25-0
Kereiti:
Pharmaceutical/food/Industrial grade
Thepa:
colorless liquid
Ho paka:
200kg/drum
MOQ:
1 kilo
Polokelo:Cool Dry Place
Shelf bophelo:lilemo tse 2

TS'ELISO HONA PDF HLAKOLA

Lintlha

Li-tag

Tlhaloso ea Sehlahisoa

trifluoroacetic anhydride (Trifluoroacetic hydride) is a chemical substance with the formula C4F6O3.
Colorless liquid, pungent odor, volatile colorless liquid, hygroscopic. Decompose when exposed to water and ethanol. Soluble in ether and acetic acid. The relative density (d254) is 1.490. Melting point -65℃. Boiling point 39.5 ~ 40.1℃. Refractive index (n25D)1.269. Moderately toxic, median lethal dose (rats, orally)100mg/kg. It is corrosive and belongs to Class 8.1 hazardous chemicals.

<trp-post-container data-trp-post-id='19883'>99.5%Min Tfaa Trifluoroacetic Anhydride CAS 407-25-0</trp-post-container>

Kopo

The solvent. The catalyst. Organic synthesis. Dehydration and shrinkage mixture. Bioactive compounds in gas chromatography analysis. Trifluoroacetylation of hydroxyl and amino groups. Protective agent for primary and secondary amines. It is also used for oxidation of aldehydes into acids, esters and amines; Main uses: Used as analytical reagent, solvent, catalyst, dehydrating agent, carboxyl group and amino-trifluoroacetylation protective agent.

Melemo

Re na le lifeme tse ngata tsa boleng bo holimo tse nang le tšebelisano e tebileng, tse ka u fang lihlahisoa tsa boleng bo holimo le litheko tsa tlholisano. Hape re ka fana ka litheolelo bakeng sa ho reka ka bongata.'Me re sebelisana le lik'hamphani tse ngata tsa litsebi tse tsamaisang thepa, li ka isa lihlahisoa ka mokhoa o sireletsehileng le ka thelelo matsohong a hau. Nako ea ho fana e ka ba matsatsi a 3-20 ka mor'a hore ho netefatsoe tefo.

Tlhaloso

Lebitso la Sehlahiswa	Trifluoroacetic anhydride (TFAA)
CAS No.	407-25-0
Ponahalo	Colorless transparent liquid
Tlhahlobo	≥99.5%
Capacity	1000mt/year
MOQ	100G
Kopo	Analytical reagent, solvent, catalyst, dehydration and condensation agent
Standard	Enterprise export
More Information	Synonyms: 2,2,2-Trifluoroacetic anhydride TFAA Molecular Formula: C4F6O3 Molecular Weight: 210.03 CAS Registry Number: 407-25-0 EINECS: 206-982-9 Density: 1.641 Melting point: -63.5 ºC Boiling point: 38-40 ºC Refractive index: 1.269 Flash point: -26 ºC Water solubility: Hydrolysis

Ho romella le ho lefa

<trp-post-container data-trp-post-id='19883'>99.5%Min Tfaa Trifluoroacetic Anhydride CAS 407-25-0</trp-post-container>

LBH

1. Na u feme kapa k'hamphani ea khoebo?
Re komnay e kopanyang indasteri le khoebo, ho fana ka ts'ebeletso e le 'ngoe.OEM e ka amoheloa.

2. O fana ka mehlala? Na ke mahala kapa ho feta?
Mehlala ea mahala. Tefiso ea thepa ea sampole e hloka ho lefuoa ka lehlakore la hau.

3. O na le litifikeiti tse amanang le taolo ea boleng?
Setifikeiti sa ISO 9001:2008 ho netefatsa boleng.

4. Ke fane ka eng ho fumana khotheishene?
Pls re tsebise ka mofuta oa sehlahisoa seo u se hlokang, bongata ba odara, aterese le litlhoko tse ikhethileng. Khotheishene e tla etsoa bakeng sa referense ea hau ka nako.

5. U khetha mofuta ofe oa mokhoa oa ho lefa? Ke mantsoe a mofuta ofe a amoheloang?
Melao e Amoheletsoeng ea Thomello: FOB,CFR,CIF,EXW;
Chelete ea Tefo e Amoheletsoeng: USD;
Accepted Payment Type: T/T,Western Union; Paypal,BTC
Puo e Builoeng: Senyesemane.