The Lanthanum Chloride Heptahydrate A.C.S. Reagent by Dinâmica, available at LojaLab, is a lanthanum(III) salt in the heptahydrate form, used as a defined lanthanum source in analytical chemistry and inorganic synthesis. In flame atomic absorption spectrometry, lanthanum solutions can suppress phosphate interference in compatible calcium, magnesium, and barium determinations.
Characteristics
- Lanthanum(III) salt containing seven waters of hydration
- A.C.S. reagent grade material for analytical routines and solution preparation
- Source of La(III) ions in inorganic and instrumental chemistry
Applications
- Preparation of lanthanum solutions for flame atomic absorption spectrometry
- Suppression of phosphate interference in compatible calcium, magnesium, and barium determinations
- Synthesis and preparation of compounds or media containing lanthanum(III)
Technical Specifications
- Product: Lanthanum Chloride Heptahydrate A.C.S. Reagent
- Brand: Dinâmica
- Grade: A.C.S. reagent
- CAS: 10025-84-0
- Molecular formula: LaCl3·7H2O
- Molar mass: 371.37 g/mol
- Chemical form: Heptahydrate
- Available quantity, volume, or capacity: 100 g
Technical Data
| Cation | La(III) |
|---|
| Hydration | 7 H2O per formula unit |
|---|
| Instrumental use | Flame atomic absorption spectrometry |
|---|
| Chemical context | Lanthanum source in solution |
|---|
Frequently Asked Questions
What is Lanthanum Chloride Heptahydrate A.C.S. Reagent used for?
The Lanthanum Chloride Heptahydrate A.C.S. Reagent is used as a source of lanthanum(III) for analytical solution preparation and in atomic absorption routines where lanthanum helps suppress phosphate interference.
What are the main characteristics of Lanthanum Chloride Heptahydrate A.C.S. Reagent?
The Lanthanum Chloride Heptahydrate A.C.S. Reagent is a lanthanum(III) heptahydrate salt with molecular formula LaCl3·7H2O, molar mass 371.37 g/mol, and A.C.S. reagent grade designation.
Why must the heptahydrate form of Lanthanum Chloride Heptahydrate A.C.S. Reagent be considered when preparing solutions?
The seven water molecules are part of the formula unit of Lanthanum Chloride Heptahydrate A.C.S. Reagent and are therefore included in its molar mass of 371.37 g/mol. This value is used for amount-of-substance calculations involving the heptahydrate form.
What quantities of Lanthanum Chloride Heptahydrate A.C.S. Reagent are available?
Lanthanum Chloride Heptahydrate A.C.S. Reagent is available in the 100 g presentation. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Lanthanum Chloride Heptahydrate A.C.S. Reagent and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Lanthanum Chloride Heptahydrate A.C.S. Reagent directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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