Product Description

CAS	123-38-6
Purity	99.5% min
Qhov tshwm sim	Cov kua dej dawb
HS Code	2912190090
Pob	160kg / nruas, 20'fcl=12.8mt; - 40foot=23.68mt

COA

Kuaj	Chav tsev	Cov qauv	Kev tshwm sim
Qhov tshwm sim	/	Colorless kua thiab Tsis pom impurities	Colorless kua thiab Tsis pom impurities
Purity	m/m %	99,5 nqi	99.84
Dej	m/m %	0.2 max	0.06
Acid	m/m %	0.1 max	0.0.2
Cov khoom hnyav	m/m %		0.07
Lub teeb Cheebtsam	m/m %		0.01

Kev siv thiab kev siv

Tsim cov propionic acid, polyvinyl, thiab lwm yam yas; synthesis ntawm cov tshuaj roj hmab; disin - fectant; khaws cia.

Propionaldehyde yog tsim los ntawm oxo cov tshuaj tiv thaiv ntawm ethylene nrog carbon monoxide thiab hydrogen. n-Propyl cawv yog tsim los ntawm hydrogenation ntawm propionaldehyde, thiab propionic acid yog tsim los ntawm oxidation ntawm propionaldehyde.

n-Propyl cawv yog siv los ua cov kuab tshuaj hauv cov ntawv luam ntawv thiab ua ib qho nruab nrab hauv kev npaj cov tshuaj ua liaj ua teb. Propionic acid yog siv los ua cov khoom noj khoom haus zoo li, piv txwv li, los tiv thaiv cov pob kws ntub dej siv los ua tsiaj pub. Kev siv cov tshuaj propionic acid ua cov khoom noj khoom haus yog lwm txoj kev tiv thaiv kom qhuav los ntawm cua sov, uas siv roj, thiab feem ntau suav hais tias yog roj kim.

Propionaldehyde yog siv nyob rau hauv zus tau tej cov propionic acid, propionic anhydride, thiab ntau lwm cov tebchaw. Nws yog tsim nyob rau hauv oxidative deterioration ntawm pob kws cov khoom, xws li pob kws chips. Nws tshwm sim hauv tsheb exhaustgases.