Sulfuric Acid N/10 Solution
- CAS Number
- -
- HSN Code
- 38229090
- Molecular Formula
- H2SO4
- Catalogue Number
- AL01493
- Purity
- 0.1 N
- Molecular Weight
- 98.08 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Sulfuric acid N/10 solution is a ready-to-use standardized volumetric acid solution primarily utilized for direct titration applications in analytical chemistry. This solution is prepared by diluting concentrated sulfuric acid to achieve a normality of 0.1 N, making it suitable for various titrations involving bases. The solution is characterized by its high purity and consistent concentration, which is essential for accurate and reproducible results in laboratory settings. As a strong acid, sulfuric acid is notable for its ability to donate protons readily, making it a key reagent in many chemical reactions and analyses.
Also known as Dilute Sulfuric Acid.
- Catalogue No.
- AL01493
- CAS Number
- -
- Molecular Formula
- H2SO4
- Molecular Weight
- 98.08 g/mol
- HSN Code
- 38229090
- Grade
- N/10 solution
- Product Form
- Mixture
The sulfuric acid N/10 solution is a clear, colorless liquid with a density of approximately 1.01 g/cm³ at 20°C. It has a boiling point of around 100°C, and its freezing point is approximately -5°C, depending on the concentration. The solution is highly soluble in water, and it exhibits a pH of around 1, indicating its strong acidic nature. The solution is non-volatile under normal conditions, with a vapor pressure of about 0.3 mmHg at 20°C. It is important to handle this solution with care due to its corrosive properties.
- Appearance
- Clear, colorless liquid
- Shelf Life
- Stable under recommended storage conditions
- Packaging
- Available in 1L and 5L bottles
- Storage
- Store in a cool, dry place away from incompatible materials.
1.1 — Product identifier
- Chemical Name
- Sulfuric Acid N/10 Solution
- Catalogue No.
- AL01493
- Product form
- Mixture
- CAS Number
- Not applicable
- EC Number
- Not applicable
- Grade
- N/10 solution
- EC Index Number
- Not applicable
- Chemical Formula
- H2SO4
- HSN Code
- 38229090
- Synonyms
- Dilute Sulfuric Acid
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Standardized acid for titration
- 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 and skin
3.1 — Substance
- Name
- Sulfuric Acid N/10 Solution
- CAS No.
- Not applicable
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. Seek medical attention if symptoms persist.
- 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. 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 may include irritation, redness, and burns on contact with skin or 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, but may react with combustible materials.
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
- Neutralize with a suitable base and collect for disposal.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Wear appropriate personal protective equipment, including gloves and eye protection. Avoid contact with skin and eyes.
- 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, away from incompatible substances such as strong bases and organic materials.
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 in a well-ventilated area. If necessary, use a respirator suitable for acid vapors.
9.1 — Information on basic physical and chemical properties
- Physical state
- Liquid
- Colour
- Colorless
- Odour
- Odourless
- Odour threshold
- Not applicable
- pH value
- ~1
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- -5°C
- 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 applicable
- Vapour pressure
- 0.3 mmHg at 20°C
- Relative vapour density at 20°C
- Not applicable
- Density
- ~1.01 g/cm³
- Solubility
- Completely soluble in water
- Log Pow
- Not applicable
- Viscosity, kinematic
- Not applicable
- Viscosity, dynamic
- Not applicable
- Explosive properties
- Not applicable
- Oxidising properties
- Not applicable
- Explosive limits
- Not applicable
10.1 — Reactivity
- Reactivity
- Reacts violently with strong bases and organic materials.
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, organic materials, and reducing agents.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Not classified as acutely toxic, but can cause severe burns.
- 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 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 applicable
- Proper Shipping Name (IMDG)
- Not applicable
- Proper Shipping Name (IATA)
- Not applicable
- Proper Shipping Name (ADN)
- Not applicable
- Proper Shipping Name (RID)
- Not applicable
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
Sulfuric acid N/10 solution is widely used in laboratories for standardized titrations, particularly in acid-base reactions. It serves as a primary standard for the calibration of other acid solutions and is essential in various analytical methods, including the determination of alkalinity in water samples and the analysis of metal ions. Additionally, this solution is employed in educational settings for teaching purposes in chemistry labs, where students learn about titration techniques and acid-base chemistry. Its applications extend to industries such as pharmaceuticals, food and beverage, and environmental testing, where precise measurements of acidity are crucial.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01493
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 98.08 g/mol
| Test | Standard | Observed |
|---|---|---|
| Assay (Normality) | 0.1 N ± 0.01 N | 0.099 N |
| pH | ~1 | 1.0 |
| Density | ~1.01 g/cm³ | 1.01 g/cm³ |
| Appearance | Clear, colorless liquid | Clear, colorless liquid |
| Related Substances | None detected | None detected |
The above product is expected to comply with N/10 solution grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| N/10 solution | 0.1 N | ~100°C | Not applicable | Not applicable | None detected | Completely soluble in water |
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