Ethyl Butyrate

Zouping Jinxing Chemical Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm ethyl butyrate hauv Suav teb. Yog tias koj yuav mus rau cov lag luam wholesale bulk ethyl butyrate ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.

CAS: 105{1}}54-4 (Ethyl n-butyrate)
Boiling point: 121-122℃(qhov siab ntawm atmospheric)
Melting point: Kwv yees li . -100 degree
Qhov ceev: 0.878-0.882 g / cm³ (20 degree)
Refractive index: n²⁰ᴅ ≈ 1.394
Solubility: Solubility hauv dej yog kwv yees li . 0.5 g / 100 mL (20 degree); miscible nrog ethanol, diethyl ether, acetone, ethyl acetate, thiab hydrocarbons; dissolves nitrocellulose thiab tej yam acrylic/vinyl resins
Flash point: 19-21℃(kaw khob); Flammable kua (GHS Qeb 2/3)
Vapor siab: kwv yees li . 1.5 kPa ntawm 20 degree; evaporation tus nqi yog nruab nrab ceev (qis dua ethyl acetate, sai dua propyl butyrate)
Kev txwv tsis pub tawg: Kwv yees li . 1.3%–7.5% v/v

Flavoring agent (khoom noj khoom haus & kev saib xyuas tus kheej): Cov khoom tseem ceeb rau pineapple, kua, apricot, rum, thiab cream tsw profiles; siv hauv cov dej qab zib, khoom qab zib, khoom ci, thiab ice cream (feem ntau npaum li cas hauv mg / kg); qhov tseem ceeb ntawm "artificial pineapple tsw."
Cov kuab tshuaj: Siv nyob rau hauv nruab nrab- rau-ceev- ziab txheej, inks, thiab nplaum; muab cov ntxhiab tsw zoo dua li ethyl acetate.
Organic synthesis intermediate: Siv rau hauv kev tsim cov butyric acid-raws li kws tshuaj thiab tshuaj tua kab.
Chromatographic qauv.

Toxicity: Tsawg toxicity. Qhov ncauj LD₅₀ hauv nas ≈ 3.3 g / kg; siab - concentration vapors ua rau kiv taub hau thiab mucous membrane irritation; kua ua rau mob qhov muag nruab nrab; tsawg kawg percutaneous absorption.
GHS: H225 Cov nplaim hluav taws kub heev; H319 Ua rau mob qhov muag loj; H332 Ua phem yog tias nqus tau.
Cia thiab Thauj: UN 1180 (zoo sib xws), Chav Kawm 3, PG II; khaws cia hauv qhov txias, tawg- thaj chaw pov thawj (tsawg dua lossis sib npaug li 30 degree); khaws cais los ntawm oxidizing cov neeg ua haujlwm thiab cov hauv paus muaj zog.

Cim npe nrov: Tuam Tshoj ethyl butyrate manufacturers, lwm tus neeg, Hoobkas