Thiodiglycolic acid（CAS# 123-93-3）

Formulae hypotheticae	C4H6O4S
Molar Mass	150.15
Densitas	1.352 (aestima)
Liquefactio Point	128-131°C(lit.)
Boling Point	241.69°C (aestimatio aspera)
Flash Point	181.8°C
Aqua Solubility	solutum
Solubilitas	400g/l*
Vapor Pressura	1.01E-06mmHg apud 25°C
Aspectus	Alba ad pulveris beige
Color	Alba ad griseo
Merck	14,9331
BRN	1764392
pKa	pK1:3.32; pK2:4.29 (25°C)
PH	2.2 (10g/l, H2O, 20℃)
Repono Condition	Repone infra +30°C.
Sensitiva	Stench
Index refractivus	1.5500 (aestima)
MDL	MCD00004359
Usus	Facilisis, ac enim e thioester facilisis

Product Detail

Periculum symbola	C - Corrosive
Periculum Codes	R36/37/38 - Irritando ad oculos, systema respiratorium et cutem. R34 - Causae ardet
Salus Descriptio	S26 – In contactu oculorum, statim cum aqua multa ablue et consilium medicinae quaeras. S36/37/39 - Vestis tutelae, chirothecae et oculi/faciei tutelam idoneam induere. S45 - In casu accidentis vel si bene sentis, consilium medicinae statim quaere (litteras cum fieri potest demonstrare).
Consociatione Nationum IDs	UN 3261 8/PG 2
WGK Germania	3
RTECS	AJ6475000
FLUKA BRAND F CODES	13
TSCA	Ita
HS Code*	29309070
Aleam Nota	Corrosivum/Stench
Periculum Classis	8
Stipare Group	III
Toxicity	LD50 viva voce in Rabbit: > 2000 mg/kg