Sodium Bisulphate Granula Technical Sodium bisulphate, technical grade
- CAS
- 7681-38-1
- Formula
- HNaO4S
- MW
- 120.06 g/mol
ZX-018772
Alkali Metal Compounds (Li, Na, K, Rb, Cs)
Potassium Tellurite Trihydrate for Microbiology
MicrobiologyAvailable on request
Buy Potassium Tellurite Trihydrate for Microbiology (CAS 7790-58-1) from Zemixal. Request a quote with price, lead time and documents.
CAS number7790-58-1
FormulaK2O3Te
Molar mass253.8 g/mol
InChIKeyBFPJYWDBBLZXOM-UHFFFAOYSA-L
IUPAC namedipotassium;tellurite
About Potassium Tellurite Trihydrate for Microbiology
Zemixal supplies Potassium Tellurite Trihydrate for Microbiology within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (Microbiology): CAS 7790-58-1, formula K2O3Te and molar mass 253.8 g/mol.
Typical applications
- Materials research
- Chemical synthesis
Safe handling
Hazard communication follows GHS (Danger: H301, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 25 g, 100 g and 500 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Specifications and identifiers
| Product name | Potassium Tellurite Trihydrate for Microbiology |
|---|---|
| Catalogue number | ZX-018837 |
| CAS number | 7790-58-1 |
| IUPAC name | dipotassium;tellurite |
| Molecular formula | K2O3Te |
| Molar mass | 253.8 g/mol |
| Exact mass | 255.8184 |
| Grade | Microbiology |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 63.2 Ų |
| InChIKey | BFPJYWDBBLZXOM-UHFFFAOYSA-L |
| SMILES | [O-][Te](=O)[O-].[K+].[K+] |
| PubChem CID | 65186 |
| Synonyms | Potassium tellurite, Potassium tellurate(IV), Telluric acid, dipotassium salt, Kali Telluricosum, Dipotassium trioxotellurate, dipotassium tellurite, Telluric acid (H2TeO3), dipotassium salt, Potassiium Tellurite (IV), Telluric acid (H2TeO3), potassium salt (1:2), K2TeO(3) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Potassium Tellurite Trihydrate for Microbiology
Which CAS number identifies Potassium Tellurite Trihydrate for Microbiology?
Potassium Tellurite Trihydrate for Microbiology is registered under CAS 7790-58-1. You may also see it listed as Potassium tellurite, Potassium tellurate(IV), Telluric acid, dipotassium salt. Our catalogue number for this item is ZX-018837.
What are the formula and molar mass of Potassium Tellurite Trihydrate for Microbiology?
For Potassium Tellurite Trihydrate for Microbiology, its formula is K2O3Te and its molar mass is 253.8 g/mol. InChIKey BFPJYWDBBLZXOM-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Potassium Tellurite Trihydrate for Microbiology?
This listing is Microbiology grade. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium Tellurite Trihydrate for Microbiology?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Potassium Tellurite Trihydrate for Microbiology to my country?
Yes. Because Potassium Tellurite Trihydrate for Microbiology is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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