2-6-Dihydroxy benzoic acid (CAS#303-07-1)

Ipropati yeMichiza:

Ifomula yeemolekyuli	C7H6O4
IMisa yeMolar	154.12
Ukuxinana	1.3725 (uqikelelo olurhabaxa)
Indawo yokunyibilika	165 °C (dec.) (lit.)
Indawo yeBoling	237.46°C (uqikelelo olurhabaxa)
Indawo yokuflasha	175.8°C
Ukunyibilika kwamanzi	9.56g/L(iqondo lobushushu alichazwanga)
Ukunyibilika	IMethanol
Uxinzelelo loMphunga	2.65E-05mmHg ku-25°C
Imbonakalo	Imhlophe ukuya kumhlophe-njengeekristale okanye umgubo
Umbala	Ngaphandel uBumhlophe
I-BRN	2209755
pKa	pK1:1.30 (25°C)
Imeko yoGcino	Gcina kwindawo emnyama, umoya ongena ngaphakathi, ubushushu begumbi
Inovakalelo	Inovakalelo ekukhanyeni
Refractive Index	1.6400 (uqikelelo)
MDL	MFCD00002462
IiPropati zoMzimba kunye nezeMichiza	Imbonakalo: indawo enyibilikayo emhlophe-mhlophe okanye emthubi 154-155°C Umxholo: 99% MINMIN Indawo yokunyibilika: 158-163°C umxholo wothuthu: 0.1% MAX umxholo wokufuma: 0.5% MAX
Sebenzisa	Isetyenziswe njenge-pesticide, i-pharmaceutical intermediates

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi	Xi – Irritant
Iikhowudi zoMngcipheko	36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko	S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani	3
RTECS	DG8578000
I-TSCA	Ewe
Ikhowudi ye-HS	29182990
Inqaku Lengozi	Iyacaphukisa

Intshayelelo

Inokunciphisa isisombululo sePheline eshushu ngaphandle kokunciphisa i-reagent ye-Tollen eshushu. Xa udibana neferric chloride, imfusa ukuya eluhlaza okwesibhakabhaka. Inyibilika kwi-ethanol, i-ether kunye namanzi ashushu. I-precipitated evela emanzini iqulethe i-molecule enye yamanzi e-crystal kunye ne-melting point ye-150-170 ℃, eguqukayo ngokwesantya sokufudumeza kwaye idibanise kwi-resorcinol. Iyacaphukisa.

Ngaphambili: Sodium Lauroyl Sarcosinate (CAS#137-16-6)

Okulandelayo: 4-Ethyl Benzoic acid (CAS#619-64-7)

Bhala umyalezo wakho apha kwaye uwuthumele kuthi