Pyrrole CAS 109-97-7

Pwodwi Deskripsyon:

Non pwodwi: Pyrrole CAS NON: 109-97-7

 

Sinonim:

Monopyrole;

Pazat;

Divinylenimine;

 

Chimik & Pwopriyete fizik:

Aparans: San koule mawon likid ak ode klowofom

Assay: ≥99.00%

Dansite: 0.967

Bouyi pwen: 129-131 ° C

Fonn pwen: -23° C

Flash Pwen: 36 ° C

Endeks refraktif: 1.508-1.51

Dlo Solubilite: 60 g / L (20 ° C)

Estabilite: Ki estab. Enkonpatib ak asid fo, ajan oksidize fo. Konbine.

Kondisyon depo: 0-6 ° C

Dansite Vapor: 2.31 (vs le)

 

Enfomasyon sekirite:

RTECS: UX9275000

Klas Danyel: 3

Deklarasyon Sekirite: S16-S24-S26-S39-S45

HS Kod: 2933990090

WGK Almay: 2

Gwoup anbalaj: III

RIDADR: UN 1993

Deklarasyon Risk: R10; R20; R25; R41

Kod danje: T

 

Pyrrole se yon konpoze etewoyik aromatik oganik, yon bag senk-manm ak fomil C4H4NH la. Li se yon likid temet san koule ki fe nwa toujou sou ekspoze a le. Ranplasan derivatif yo rele tou pyrroles, tankou, N-methylpyrrole, C4H4NCH3. Porphobilinogen, yon pyrrole natirel, se précurseur a biosynthetic nan anpil pwodwi natirel tankou wont.

Pyrroles yo se eleman nan pi makrosik konpleks, ki gen ladan porphyrins yo nan kay, klorin yo, bakteri, klowofil, ak porphyrinogens.

 

Si ou enterese nan pwodwi nou yo oswa ou gen nenpot kesyon, tanpri santi yo lib yo kontakte nou!

 

Pwodwi anba patant yo ofri pou R & D rezon selman. Sepandan, denye responsablite a bay manti selman ak achte a.

Baj popilè: lajan ka 109-97-7, manifaktire, founise, faktori, achte, nan stock

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