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

Ngwongwo kemịkalụ:

Usoro ihe omimi	C7H6O4
Molar Mass	154.12
Njupụta	1.3725 (atụmatụ siri ike)
Ebe Na-agbaze	165 Celsius C (dec.) (ọkụ)
Ebe Boling	237.46°C (atụmatụ siri ike)
Ebe mgbari	175.8C
Mmiri Solubility	9.56g/L (okpomọkụ ekwughị)
Solubility	Methanol
Uzuoku nrịbama	2.65E-05mmHg na 25°C
Ọdịdị	kristal ma ọ bụ ntụ ntụ na-acha ọcha ruo na-acha ọcha
Agba	Nchapụ ọcha
BRN	2209755
pKa	pK1:1.30 (25°C)
Ọnọdụ Nchekwa	Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Mmetụta	Na-enwe mmetụta maka ọkụ
Ntụgharị uche	1.6400 (atụmatụ)
MDL	MFCD00002462
Njirimara anụ ahụ na kemịkalụ	Ọdịdị: Ebe kristal na-agbaze na-acha ọcha ma ọ bụ odo 154-155 ° C Ọdịnaya: 99% MINMIN Ebe mgbaze: 158-163°C ọdịnaya ntụ: 0.1% Max mmiri ọdịnaya: 0,5% Max
Jiri	Ejiri ya dị ka ọgwụ pesticide, ndị na-ahụ maka ọgwụ

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu	Xi - mgbakasị ahụ
Koodu ihe egwu	36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa	S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị.
WGK Germany	3
RTECS	DG8578000
TSCA	Ee
Koodu HS	29182990
Ihe edeturu egwu	Iwe iwe

Okwu mmalite

Ọ nwere ike ibelata ihe ngwọta Pheline na-ekpo ọkụ na-enweghị ibelata reagent Tollen na-ekpo ọkụ. Mgbe ị na-ezute ferric chloride, ọ na-acha odo odo na-acha anụnụ anụnụ. Soluble na ethanol, ether na mmiri ọkụ. Ihe a na-esi na mmiri pụta nwere otu molekul nke mmiri kristal nke nwere ebe mgbaze nke 150-170 ℃, nke na-agbanwe dị ka ọsọ kpo oku si dị ma ghọọ resorcinol. Ọ na-akpasu iwe.

Nke gara aga: Sodium Lauroyl Sarcosinate (CAS # 137-16-6)

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

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