Lucas Reagent Solution

Ready-to-use reagent solution For Laboratory Use
CAS Number
-
HSN Code
38229090
Molecular Formula
C1HCl
Catalogue Number
AL0903C
Purity
Not specified
Molecular Weight
36.46 g/mol

Complies with : IP | BP | USP | EP | ACS

ISO 9001 ISO 14001 GMP COA with every batch

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Key Properties

Appearance Clear, colorless liquid
Shelf Life -
Packaging -
Storage Store in a cool, dry place away from incompatible materials.

Lucas reagent solution is a classic qualitative organic chemistry reagent used to distinguish primary, secondary, and tertiary alcohols. It consists of anhydrous zinc chloride dissolved in concentrated hydrochloric acid, providing a clear and colorless solution.

Also known as Zinc chloride in hydrochloric acid.

Catalogue No.
AL0903C
CAS Number
-
Molecular Formula
C1HCl
Molecular Weight
36.46 g/mol
HSN Code
38229090
Grade
Ready-to-use reagent solution
Product Form
Mixture

Clear, colorless corrosive liquid with a pungent odor due to the presence of hydrochloric acid. It is highly soluble in water and has a high density.

Appearance
Clear, colorless liquid
Shelf Life
-
Packaging
-
Storage
Store in a cool, dry place away from incompatible materials.

1.1 — Product identifier

Chemical Name
Lucas Reagent Solution
Catalogue No.
AL0903C
Product form
Mixture
CAS Number
Not applicable
EC Number
Not applicable
Grade
Ready-to-use reagent solution
EC Index Number
Not applicable
Chemical Formula
C1HCl
HSN Code
38229090
Synonyms
Zinc chloride in hydrochloric acid

1.2 — Relevant identified uses of the substance or mixture and uses advised against

Use of the substance/mixture
Qualitative analysis of alcohols
Uses advised against
Not specified

1.3 — Details of the supplier of the safety data sheet

Company identification
Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.

1.4 — Emergency Contact Details

Phone / e-Mail
Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in

2.3 — Other hazards

Other hazards
Corrosive to metals; may release toxic fumes in a fire.

3.1 — Substance

Name
Lucas Reagent Solution
CAS No.
Not applicable

4.1 — Description of first aid measures

First-aid measures after inhalation
Move to fresh air. If symptoms persist, seek medical attention.
First-aid measures after skin contact
Wash with plenty of soap and water. Seek medical attention if irritation develops.
First-aid measures after eye contact
Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention.
First-aid measures after ingestion
Do not induce vomiting. Rinse mouth and seek medical attention immediately.

4.2 — Most important symptoms and effects, both acute and delayed

Symptoms relating to use
Corrosive effects on skin, eyes, and respiratory tract; may cause burns.

4.3 — Indication of any immediate medical attention and special treatment needed

General information
Treat symptomatically. Show this safety data sheet to the treating physician.

5.1 — Extinguishing media

Suitable extinguishing media
Water spray, carbon dioxide, dry chemical powder, foam.
Unsuitable extinguishing media
Not specified

5.2 — Special hazards arising from the substance or mixture

Special procedures
May produce toxic fumes of hydrogen chloride in a fire.

5.3 — Advice for firefighters

Protection during firefighting
Do not enter fire area without proper protective equipment, including respiratory protection.

6.1.1 — For non-emergency personnel

Emergency procedures
Evacuate area and ventilate. Wear appropriate protective equipment.

6.3 — Methods and material for containment and cleaning up

Methods for cleaning up
Neutralize with a suitable base and absorb with inert material. Dispose of in accordance with local regulations.

6.4 — Reference to other sections

Reference
Not specified

7.1 — Precautions for safe handling

Precautions for safe handling
Use personal protective equipment. Avoid contact with skin and eyes. Ensure adequate ventilation.
Hygiene measures
Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.

7.2 — Conditions for safe storage, including any incompatibilities

Storage conditions
Store in a cool, dry place in a tightly closed container.

8.2 — Exposure controls

Hand protection
Protective gloves (e.g. nitrile rubber)
Eye protection
Chemical safety goggles or safety glasses
Skin and body protection
Wear suitable protective clothing
Respiratory protection
Use appropriate respiratory protection if ventilation is inadequate.

9.1 — Information on basic physical and chemical properties

Physical state
Liquid
Colour
Colorless
Odour
Pungent
Odour threshold
Not specified
pH value
< 1
Relative evaporation rate (butylacetate=1)
Not specified
Melting point
Not applicable
Freezing point
Not applicable
Boiling point
~ 110 °C
Flash point
Not applicable
Auto-ignition temperature
Not applicable
Decomposition temperature
Not specified
Flammability (solid, gas)
Not flammable
Vapour pressure
Not specified
Relative vapour density at 20°C
Not specified
Density
~ 1.2 g/cm³
Solubility
Soluble in water
Log Pow
Not specified
Viscosity, kinematic
Not specified
Viscosity, dynamic
Not specified
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
Not applicable

10.1 — Reactivity

Reactivity
Reacts with strong bases and metals, releasing hydrogen gas.

10.2 — Chemical stability

Chemical stability
Stable under recommended storage conditions.

10.3 — Possibility of hazardous reactions

Possibility of hazardous reactions
No dangerous reactions known under normal conditions of use.

10.4 — Conditions to avoid

Conditions to avoid
Avoid contact with incompatible materials and excessive heat.

10.5 — Incompatible materials

Incompatible materials
Strong bases, metals, and oxidizing agents.

10.6 — Hazardous decomposition products

Hazardous decomposition products
Not specified

11.1 — Information on toxicological effects

Acute toxicity
HCl: LD50 (oral, rat) 700 mg/kg; Zinc chloride: LD50 (oral, rat) 350 mg/kg.
Skin corrosion/irritation
Causes severe skin burns and eye damage.
Serious eye damage/irritation
Causes serious eye damage.
Respiratory or skin sensitisation
Not a skin sensitizer.
Germ cell mutagenicity
Not classified
Carcinogenicity
Not classified
Specific target organ toxicity (single exposure)
May cause respiratory irritation.
Specific target organ toxicity (repeated exposure)
Not classified

12.1 — Toxicity

Toxicity information
Not specified

12.2 — Persistence - degradability

Persistence - degradability
Not specified

12.3 — Bioaccumulative potential

Bioaccumulative potential
Not specified

12.4 — Mobility in soil

Mobility in soil
Not specified

12.6 — Other adverse effects

Environmental precautions
Not specified

13.1 — Waste treatment methods

Additional Info
Dispose of contents/container in accordance with local, regional, national and international regulations.

14.1 — UN number

UN-No. (ADR)
Not assigned
UN-No. (IMDG)
Not assigned
UN-No. (IATA)
Not assigned
UN-No. (ADN)
Not assigned
UN-No. (RID)
Not assigned

14.2 — UN proper shipping name

Proper Shipping Name (ADR)
Not classified as dangerous goods
Proper Shipping Name (IMDG)
Not classified as dangerous goods
Proper Shipping Name (IATA)
Not classified as dangerous goods
Proper Shipping Name (ADN)
Not classified as dangerous goods
Proper Shipping Name (RID)
Not classified as dangerous goods

14.3 — Transport hazard class(es)

Transport hazard class(es)
Not applicable

14.4 — Packing group

Packing group (ADR)
Not applicable
Packing group (IMDG)
Not applicable
Packing group (IATA)
Not applicable
Packing group (ADN)
Not applicable
Packing group (RID)
Not applicable

14.5 — Environmental hazards

Dangerous for the environment
Not specified
Marine pollutant
Not specified
Other information
No supplementary information available

15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture

15.1.1 EU-Regulations
Not specified

Used in the classic Lucas test to distinguish primary, secondary, and tertiary alcohols by reaction rate, facilitating the identification of alcohol types in organic synthesis.

ISO 9001 ISO 14001 GMP COA with every batch
Batch Number
AL-2026-AL0903C
Manufacturing Date
September-2026
Expiry Date
September-2031
Molecular Weight
36.46 g/mol
Test Standard Observed
Appearance Clear, colorless liquid Clear, colorless liquid
pH < 1 0.5
Boiling Point ~ 110 °C 110 °C
Density ~ 1.2 g/cm³ 1.18 g/cm³
Solubility Soluble in water Completely soluble in water

The above product is expected to comply with Ready-to-use reagent solution grade specification.

Technical Data Sheet

Grade Assay/Purity Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
Ready-to-use reagent solution Not specified Not specified Not specified Not specified Not specified Soluble in water
View full Technical Data Sheet

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