dipotassium trioxotellurate

Name	dipotassium trioxotellurate
Synonyms	POTASSIUM TELLURITE dipotassium tellurate potassiumtellurate(iv dipotassium tellurite Potassium tellurate(IV) POTASSIUM TELLURITE (IV) dipotassiumtrioxotellurate dipotassium trioxotellurate telluricacid,dipotassiumsalt Tellurousacid,dipotassiumsalt Indium(I) bromide anhydrous(InBr) telluricacid(h2teo3),dipotassiumsalt
CAS	7790-58-1
EINECS	232-213-1
InChI	InChI=1/2K.H2O4Te/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

Molecular Formula	H3KO3Te
Molar Mass	217.72
Melting Point	decomposes at 460–470℃ [HAW93]
Water Solubility	g/100g H2O: 8.8 (0°C), 27.5 (20°C), 50.4 (30°C) [LAN05]
Appearance	white hygroscopic crystals
Storage Condition	2-8°C
Physical and Chemical Properties	White, deliquescent crystalline solid. Very soluble in water. Heating to decomposition releases toxic fumes of K2O and Te. Exposure limit covers tellurium and compounds, except hydrogen telluride (as Te). UN and HAZCHEM cover tellurium compounds, toxic, NOS.
Use	Test for pathological bacteria in plasma or vaccine

Hazard Symbols	T - Toxic
Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R25 - Toxic if swallowed R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing.
UN IDs	UN 3284 6.1/PG 3
WGK Germany	3
Hazard Class	6.1(b)
Packing Group	III

EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
Use	test for pathological bacteria in plasma or vaccine

Last Update：2024-04-10 22:29:15

Product Name: K2TeO3 Request for quotation
CAS: 7790-58-1
Tel: 0816-2821070
Email: 2919696533@qq.com
Mobile: 15182424528
QQ: 2919696533

Send QQ message

Product Name: K2TeO3 Request for quotation
CAS: 7790-58-1
Tel: 0816-2821070
Email: 2919696533@qq.com
Mobile: 15182424528
QQ: 2919696533

Send QQ message

View History

dipotassium trioxotellurate

dipotassium trioxotellurate Request for Quotation