Total Hardness Indicator Tablets (Reagent D)
- CAS Number
- -
- HSN Code
- 38229090
- Molecular Formula
- Proprietary indicator formulation
- Catalogue Number
- AL2578A
- Purity
- N/A
- Molecular Weight
- N/A
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Total hardness indicator tablets (reagent D) are solid, pre-measured tablets designed for use in water-hardness titration testing. These tablets serve as a convenient endpoint indicator in EDTA titrations, allowing for accurate determination of total hardness in water samples. The proprietary formulation ensures consistent performance and reliability in analytical applications. The tablets are particularly useful in laboratories and field testing where precise water quality assessment is required.
Also known as Hardness Indicator Tablets.
- Catalogue No.
- AL2578A
- CAS Number
- -
- Molecular Formula
- Proprietary indicator formulation
- Molecular Weight
- N/A
- HSN Code
- 38229090
- Grade
- Reagent D
- Product Form
- Mixture
The total hardness indicator tablets are colored solid tablets, typically exhibiting a vibrant hue that aids in visual detection during titration. They are designed to dissolve in solution, releasing the indicator for the titration process. The tablets are stable under normal storage conditions and should be kept in a cool, dry place to maintain their efficacy. The specific color change associated with the endpoint of the titration is a key feature of these tablets, facilitating easy interpretation of results.
- Appearance
- Colored solid tablets
- Shelf Life
- -
- Packaging
- -
- Storage
- Store in a cool, dry place, away from direct sunlight.
1.1 — Product identifier
- Chemical Name
- Total Hardness Indicator Tablets (Reagent D)
- Catalogue No.
- AL2578A
- Product form
- Mixture
- CAS Number
- Not applicable
- EC Number
- Not applicable
- Grade
- Reagent D
- EC Index Number
- Not applicable
- Chemical Formula
- Proprietary indicator formulation
- HSN Code
- 38229090
- Synonyms
- Hardness Indicator Tablets
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Endpoint indicator in EDTA titrations for total hardness determination
- 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
- Total Hardness Indicator Tablets (Reagent D)
- 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
- No specific symptoms identified; general handling precautions apply.
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
- 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 collect for disposal. Avoid release into the environment.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Sweep up and 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 appropriate personal protective equipment. 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 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
- Not required under normal conditions of use.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- Colored
- Odour
- Odourless
- Odour threshold
- Not applicable
- pH value
- Not applicable
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- Not applicable
- Freezing point
- Not applicable
- Boiling point
- Not applicable
- 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
- Not applicable
- 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 of use and storage.
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 oxidizing agents.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- Not classified as toxic.
- Skin corrosion/irritation
- Not classified as irritating.
- Serious eye damage/irritation
- Not classified as irritating.
- Respiratory or skin sensitisation
- Not classified as 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 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
Total hardness indicator tablets are primarily used in water quality testing, particularly in the determination of total hardness through EDTA titrations. They are widely utilized in various industries, including environmental monitoring, water treatment facilities, and laboratories conducting water analysis. These tablets are essential for ensuring compliance with water quality standards and are also used in educational settings for teaching analytical chemistry techniques. Their ease of use and precise endpoint detection make them a preferred choice for professionals in the field.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL2578A
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- N/A
| Test | Standard | Observed |
|---|---|---|
| Appearance | Colored solid tablets | Colored solid tablets |
| Solubility | Soluble in water | Soluble in water |
| Purity | Meets specifications | Meets specifications |
The above product is expected to comply with Reagent D grade specification.
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| Reagent D | N/A | N/A | N/A | N/A | N/A | Soluble in water |
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“From ordering to shipping, every course of action was smooth. Timely delivery.”
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“From ordering to shipping, every course of action was smooth. Timely delivery.”
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“Speedy delivery, professional staff.”
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