Molekula
Ytterbium(III) chloride hexahydrate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Ytterbium(III) chloride hexahydrate is a high-purity inorganic salt containing ytterbium in the +3 oxidation state, widely used in organic synthesis as a Lewis acid catalyst, in near-infrared spectroscopy, and as a dopant in fiber amplifiers and lasers. It is also employed in chemical research for its unique coordination chemistry and as a precursor in materials science. This compound has a CAS number of 10035-01-5, with the molecular formula YbCl₃·6H₂O and a molecular weight of 387.49 g/mol. It is stable at ambient storage conditions but requires careful handling due to its hazardous nature, as indicated by the "Danger" signal word. Molekula supplies Ytterbium(III) chloride hexahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
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Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Purity | ≥ 99.50% |
| Fe2O3 | ≤ 0.0004% |
| Na2O | ≤10ppm |
| Total Rare Earth Oxides (TREO) | ≥ 50.0% |
| Calcium Oxide (CaO) | ≤ 0.003% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 19780307 |
| CAS Number | 10035-01-5 |
| IUPAC Name | trichloroytterbium;hexahydrate |
| Molecular Formula | YbCl3 · 6H2O |
| Molecular Weight | 387.49 |
| Exact Mass | 386.9088 |
| SMILES | O.O.O.O.O.O.Cl[Yb](Cl)Cl |
| InChIKey | LEYFXTUKPKKWMP-UHFFFAOYSA-K |
| InChI | InChI=1S/3ClH.6H2O.Yb/h3*1H;6*1H2;/q;;;;;;;;;+3/p-3 |
| PubChem CID | 16211497 |
| UN Number | UN3077 |
| REACH Code | Y110 |
| HTS Code | 2846.90.8090 |
| Tariff Code | 2846907045 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
Hazard statements
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Ytterbium chloride hexahydrate
- YTTERBIUM(III) CHLORIDE HYDRATE
- Ytterbium(III) chloride hydrate, REacton
Frequently asked questions
What is ytterbium(III) chloride hexahydrate commonly used for?
It is primarily used in organic synthesis as a Lewis acid catalyst, in the production of specialty glasses, and as a dopant in fiber amplifiers for telecommunications.
What is the chemical formula and molecular weight of ytterbium(III) chloride hexahydrate?
The formula is **YbCl₃·6H₂O**, with a molecular weight of **387.49 g/mol**.
How should ytterbium(III) chloride hexahydrate be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and incompatible materials.
What purity grades are available for this product?
We supply **technical grade** and **high-purity grade** (typically ≥99.9% rare-earth oxides basis).
Can Molekula supply ytterbium(III) chloride hexahydrate in bulk quantities?
Yes, we offer bulk packaging options (e.g., 5 kg, 25 kg, and 50 kg drums) for qualified customers—please contact us for pricing and lead times.
What documentation is provided with each order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and a **packing list** with batch-specific details.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.