Terbium(III) sulfate octahydrate
Also known as: TERBIUM (III) SULFATE, TERBIUM SULFATE, TERBIUM SULFATE OCTAHYDRATE, TERBIUM(III) SULFATE OCTAHYDRATE, Terbium Sulphate Octahydrate, Terbium(III) sulfate octahydrate, terbium(3+),trisulfate,octahydrate
Terbium(III) sulfate octahydrate (CAS 13842-67-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula O12S3Tb2 and a molecular weight of 606.04 g/mol. Key property: a melting point of 360°C-8H₂O. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 2 suppliers, 1 of which publish reference prices, from 19.80 to 150.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 13842-67-6
- Jingsj CID
- J-1992755-8
- Molecular Formula
- O12S3Tb2
- Molecular Weight
- 606.04 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99.90% 100g | ¥1,980.00 | $2.96 /gBest ¥19.80/g CNY | CN China MOQ 100g | |
In Stock | 99.90% 25g | ¥788.00 | $4.72 /g ¥31.52/g CNY | CN China MOQ 25g | |
In Stock | 99.90% 5g | ¥228.00 | $6.82 /g ¥45.60/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 360°C-8H₂O |
|---|---|
| Exact Mass | 605.70600 |
| PSA | 265.92000 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Terbium(III) sulfate octahydrate?
The CAS number of Terbium(III) sulfate octahydrate is 13842-67-6.
What are the molecular formula and molecular weight of Terbium(III) sulfate octahydrate?
Terbium(III) sulfate octahydrate has molecular formula O12S3Tb2 and molecular weight 606.04 g/mol.
Which suppliers offer Terbium(III) sulfate octahydrate?
2 supplier(s) listed; reference unit price ¥19.80–150.00 /g.
Is Terbium(III) sulfate octahydrate hazardous?
Terbium(III) sulfate octahydrate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Terbium(III) sulfate octahydrate (CAS 13842-67-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992755-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.