Zinc Sulfate Solution

0.1M Standardized Solution For Laboratory Use
CAS Number
-
HSN Code
38229090
Molecular Formula
ZnSO4
Catalogue Number
AL1610D
Purity
99.5%
Molecular Weight
287.54 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 12 months
Packaging Available in 500 mL and 1 L bottles
Storage Store in a cool, dry place away from direct sunlight.

Zinc Sulphate 0.1M Standardized Solution is a clear, colorless liquid that serves as a certified reference solution for precise volumetric analysis. This solution is prepared from high-purity zinc sulfate and is standardized to a concentration of 0.1M, ensuring accuracy in analytical procedures. Zinc sulfate is widely used in various chemical applications, including agriculture, pharmaceuticals, and analytical chemistry. Its reliable performance in titrations and other quantitative analyses makes it an essential reagent in laboratories.

Also known as Zinc Sulfate, Zinc Sulfate Heptahydrate.

Catalogue No.
AL1610D
CAS Number
-
Molecular Formula
ZnSO4
Molecular Weight
287.54 g/mol
HSN Code
38229090
Grade
0.1M Standardized Solution
Product Form
Mixture

The solution is a clear, colorless liquid with a density of 1.16 g/mL. It has a boiling point of approximately 100 °C (at 1 atm) and is soluble in water, making it suitable for various aqueous applications. The solution does not have a distinct odor and is stable under normal laboratory conditions. The pH of the solution is typically around 5.0 to 7.0, depending on the concentration and purity of the zinc sulfate used.

Appearance
Clear, colorless liquid
Shelf Life
12 months
Packaging
Available in 500 mL and 1 L bottles
Storage
Store in a cool, dry place away from direct sunlight.

1.1 — Product identifier

Chemical Name
Zinc Sulfate Solution
Catalogue No.
AL1610D
Product form
Mixture
CAS Number
Not applicable
EC Number
231-793-3
Grade
0.1M Standardized Solution
EC Index Number
030-006-00-9
Chemical Formula
ZnSO4
HSN Code
38229090
Synonyms
Zinc Sulfate, Zinc Sulfate Heptahydrate

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

Use of the substance/mixture
Analytical reagent, reference solution
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
None identified

3.1 — Substance

Name
Zinc Sulfate 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 soap and water. If irritation occurs, seek medical attention.
First-aid measures after eye contact
Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, seek medical attention.
First-aid measures after ingestion
Rinse mouth. Do not induce vomiting. Seek medical attention if symptoms occur.

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

Symptoms relating to use
May cause mild irritation to skin and eyes.

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
Non-flammable; no special hazards identified.

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
Contain spill and absorb with inert material. Dispose of in accordance with local regulations.

6.3 — Methods and material for containment and cleaning up

Methods for cleaning up
Use appropriate personal protective equipment. Clean up spills immediately to prevent slipping hazards.

6.4 — Reference to other sections

Reference
Not specified

7.1 — Precautions for safe handling

Precautions for safe handling
Avoid contact with skin and eyes. Use appropriate personal protective equipment (gloves, goggles).
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, tightly closed.

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
Not required under normal conditions of use.

9.1 — Information on basic physical and chemical properties

Physical state
Liquid
Colour
Colorless
Odour
Odourless
Odour threshold
Not applicable
pH value
5.0 - 7.0
Relative evaporation rate (butylacetate=1)
Not applicable
Melting point
Not applicable
Freezing point
Not applicable
Boiling point
100 °C
Flash point
Not applicable
Auto-ignition temperature
Not applicable
Decomposition temperature
Not applicable
Flammability (solid, gas)
Not flammable
Vapour pressure
Not applicable
Relative vapour density at 20°C
Not applicable
Density
1.16 g/mL
Solubility
Soluble in water
Log Pow
Not applicable
Viscosity, kinematic
Not applicable
Viscosity, dynamic
Not applicable
Explosive properties
Not explosive
Oxidising properties
Not oxidizing
Explosive limits
Not applicable

10.1 — Reactivity

Reactivity
Stable under normal conditions.

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 acids, strong bases, and strong oxidizing agents.

10.6 — Hazardous decomposition products

Hazardous decomposition products
Not specified

11.1 — Information on toxicological effects

Acute toxicity
Low toxicity; LD50 (oral, rat) > 2000 mg/kg.
Skin corrosion/irritation
Mild irritant.
Serious eye damage/irritation
Mild irritant.
Respiratory or skin sensitisation
Not a sensitizer.
Germ cell mutagenicity
Not classified
Carcinogenicity
Not classified
Specific target organ toxicity (single exposure)
Not classified as a specific target organ toxicant.
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 applicable
UN-No. (IMDG)
Not applicable
UN-No. (IATA)
Not applicable
UN-No. (ADN)
Not applicable
UN-No. (RID)
Not applicable

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

Zinc Sulphate 0.1M Standardized Solution is primarily used as a certified standardized zinc-ion reference solution in volumetric analysis, particularly in titrations involving complexometric methods. It is also utilized in the preparation of other zinc compounds and in various analytical techniques in laboratories. Additionally, this solution finds applications in the agricultural sector as a micronutrient for crops, in the pharmaceutical industry for the formulation of dietary supplements, and in the production of textiles and chemicals.

ISO 9001 ISO 14001 GMP COA with every batch
Batch Number
AL-2026-AL1610D
Manufacturing Date
September-2026
Expiry Date
September-2031
Molecular Weight
287.54 g/mol
Test Standard Observed
Assay (Zn) 99.0% min 99.5%
pH 5.0 - 7.0 6.0
Density 1.16 g/mL 1.16 g/mL
Moisture Content <0.5% 0.3%
Residue on Ignition <0.1% 0.05%
Related Substances None detected None detected

The above product is expected to comply with 0.1M Standardized Solution grade specification.

Technical Data Sheet

Grade Assay/Purity Melting/Boiling Point Moisture/LOD Residue on Ignition Related Substances Solubility
0.1M Standardized Solution 99.5% Not applicable <0.5% <0.1% None detected Completely soluble in water
View full Technical Data Sheet

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