Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders
Bicarbonate Indicator Extra Pure
Original price was: $ 17.00.$ 16.45Current price is: $ 16.45.
Bicarbonate Indicator Extra Pure is a high-purity, specially formulated solution used in laboratory settings to detect and monitor changes in bicarbonate ion concentration, particularly in biological and environmental experiments. It typically contains a pH-sensitive dye that changes color in response to shifts in carbon dioxide or bicarbonate levels, making it valuable in studies of respiration, photosynthesis, and water quality. This indicator is often employed in teaching labs to visually demonstrate gas exchange or acid-base balance. The extra pure grade ensures consistent performance, color clarity, and minimal background interference in precise analytical work. It should be stored in a cool, dark place in a tightly closed container to maintain its sensitivity and stability.
Bicarbonate Indicator Extra Pure
Primary Uses
- Indicator for CO₂ Concentration in Aqueous Systems
- Used to visually monitor changes in dissolved carbon dioxide, particularly in photosynthesis and respiration experiments.
- Teaching Photosynthesis in Plant Physiology Labs
- Demonstrates the uptake of CO₂ by aquatic plants (e.g., Elodea) through color change as bicarbonate ions are consumed during carbon fixation.
- Buffer System Visualization
- Illustrates pH shifts in bicarbonate–carbonic acid equilibrium in teaching acid–base chemistry and buffering action.
- Qualitative CO₂ Detection
- Acts as a colorimetric detector in lab setups for identifying CO₂ evolution during fermentation or respiration studies.
Secondary Uses
- Classroom Demonstrations
- Ideal for visual experiments showing acid–base reactions, gas exchange, or carbonate buffering, often in educational institutions.
- Color Indicator in Field CO₂ Measurement Kits
- May be used in portable lab kits or environmental sampling tools for quick CO₂ assessment in water or soil solutions.
- Calibration of pH-Responsive Systems
- Useful for calibrating pH sensors or colorimetric assays involving weak acid–base systems.
| PACK SIZE | 500ml |
|---|
1. Basic Identification Attributes
- Chemical Name: Bicarbonate Indicator (Mixture – typically includes bromocresol green or phenol red in a suitable buffer)
- Common Name: Bicarbonate Indicator
- CAS Number: Mixture (individual components like Bromocresol Green: 76-60-8, Phenol Red: 143-74-8)
- HS Code: 3822.00.00 (Diagnostic or laboratory reagents)
- Molecular Formula: Not applicable (Mixture)
- Synonyms:
- Bicarbonate pH indicator
- CO₂ indicator solution
- Alkalinity indicator solution
- Carbon dioxide detection reagent
2. Physical & Chemical Properties
- Physical State: Liquid (aqueous solution)
- Color & Odor: Green to yellow color shift (if Bromocresol Green is used), odorless
- Boiling Point: ~100 °C (aqueous base)
- Melting Point: Not applicable
- Density: ~1.0 g/cm³
- Solubility:
- Water: Fully miscible
- Organic Solvents: Not typically used in organic media
- pH Range (color change):
- Bromocresol Green: 3.8 (yellow) – 5.4 (blue)
- Phenol Red: 6.4 (yellow) – 8.2 (red)
- Vapor Pressure: Like water (~24 mmHg at 25 °C)
- Flash Point: Not flammable
- Autoignition Temperature: Not applicable
- Viscosity: Similar to water
3. Safety & Hazard Attributes
- GHS Classification:
- Not hazardous under normal laboratory use
- NFPA Ratings:
- Health: 1
- Flammability: 0
- Reactivity: 0
- Exposure Limits:
- No OSHA/ACGIH limits established for diluted indicators
- Reactivity:
- Stable under normal conditions
- Avoid strong acids or bases which may affect indicator accuracy
4. Storage & Handling Attributes
- Storage Conditions:
- Store at room temperature, away from light
- Avoid contamination and extreme pH exposure
- Incompatible Materials:
- Strong acids and alkalis
- Oxidizing agents
- Container Type:
- Amber glass or HDPE bottle
- Shelf Life:
- 1–2 years if stored properly
- Special Handling Requirements:
- Use gloves, avoid skin contact
- Use in well-ventilated area or under fume hood when working with concentrated acids
5. Regulatory & Compliance Attributes
- Regulatory Status:
- Not regulated as hazardous under GHS, OSHA, or REACH
- Hazard Symbols (GHS pictograms):
- None typically required
- Transportation Restrictions:
- Not classified as hazardous for transport
- Waste Disposal Method:
- Dispose as non-hazardous lab waste in accordance with institutional/local guidelines
6. Environmental & Health Impact
- Ecotoxicity:
- Low at laboratory-use concentrations
- Persistence in Environment:
- Readily biodegradable (due to organic dye components)
- Carcinogenicity/Mutagenicity:
- No known carcinogenic or mutagenic effects at lab concentrations
- Biodegradability:
- Components are generally biodegradable
SAFETY PRECAUTIONS
- Personal Protective Equipment (PPE):
- Wear lab coat, protective gloves (nitrile recommended), and safety goggles.
- Use in a well-ventilated space or under a fume hood if in liquid form or aerosolized.
- Handling:
- Handle with care to avoid spillage or aerosol formation.
- Avoid direct contact with skin or eyes.
- Do not breathe in dust, vapor, or mist.
- Storage:
- Keep container tightly sealed.
- Store in a cool, dry place, protected from light and incompatible materials (strong oxidizers or acids).
- Hygiene Measures:
- Wash hands thoroughly after handling.
- Do not eat, drink, or smoke during use.
FIRST AID MEASURES
- Inhalation:
- Move the affected person to fresh air.
- Seek medical attention if discomfort or symptoms persist.
- Skin Contact:
- Rinse skin with plenty of water and soap.
- Remove contaminated clothing.
- Eye Contact:
- Rinse cautiously with water for at least 15 minutes.
- Seek medical assistance if irritation persists.
- Ingestion:
- Rinse mouth.
- Do not induce vomiting.
- Seek immediate medical advice.
FIRE FIGHTING MEASURES
- Extinguishing Media:
- Use carbon dioxide, dry chemical powder, foam, or water spray.
- Fire Hazards:
- May emit toxic or irritating fumes if heated or decomposed (e.g., carbon oxides depending on the composition).
- Not highly flammable but may support combustion of other substances.
- Protective Equipment:
- Firefighters should wear self-contained breathing apparatus (SCBA) and appropriate fire gear.
Related products
Aluminium Chloride Anhydrous Extra Pure
Aluminium Chloride Anhydrous Extra Pure is a high-purity, white to yellowish crystalline compound that is highly hygroscopic and fuming in moist air. It is extensively used in laboratory chemistry as a powerful Lewis acid catalyst, particularly in Friedel-Crafts alkylation and acylation reactions, as well as in the synthesis of organometallic compounds. Its anhydrous form ensures optimal reactivity and effectiveness in moisture-sensitive processes, including polymerization and halogenation studies. Due to its corrosive nature and tendency to react violently with water, it must be handled in a dry, controlled environment using proper safety measures. This extra pure grade is ideal for high-precision analytical and preparative procedures in organic and inorganic chemistry research.
Aluminium Potassium Sulphate Hydrated Extra Pure
Aluminium Potassium Sulphate Hydrated Extra Pure, commonly known as potash alum, is a high-purity, colorless to white crystalline compound containing water of crystallization. It is widely used in laboratory settings for analytical chemistry, especially in the preparation of standard solutions, precipitation reactions, and as a source of aluminum ions. Its astringent and antiseptic properties also make it useful in biochemical and pharmaceutical experiments. The hydrated form offers improved handling and solubility in water, which supports its use in buffer systems and crystal growth studies. With minimal impurities, the extra pure grade ensures consistent and reliable results in sensitive research applications. It should be stored in a dry, cool environment in well-sealed containers to preserve its quality and prevent moisture loss.
Aluminium Sulphate Anhydrous Extra Pure
Aluminium Sulphate Anhydrous Extra Pure is a high-purity, white crystalline or powdery solid commonly used in laboratory chemistry as a source of aluminum ions for precipitation, titration, and coordination studies. Its anhydrous form provides a concentrated and stable option for applications requiring precise control over water content, such as analytical reagent preparation, pH adjustment, and synthesis of other aluminum salts. This compound is also used in paper sizing experiments, dye fixation, and water treatment research. The extra pure grade ensures very low levels of contaminants, supporting accurate and reproducible results in sensitive experimental work. It should be stored in airtight containers in a dry area to prevent moisture absorption and preserve its chemical integrity.
Ammonia Solution Extra Pure
Ammonia Solution Extra Pure is a high-purity, clear, colorless liquid composed of ammonia gas dissolved in water, emitting a strong, characteristic pungent odor. Widely used in laboratory chemistry, it serves as a crucial reagent in acid-base titrations, complexometric analysis, and the preparation of ammonium salts and metal-ammonia complexes. Its alkaline nature makes it valuable for pH adjustment, cleaning of laboratory glassware, and as a reducing agent in certain analytical procedures. The extra pure grade ensures low levels of impurities, supporting reliable results in sensitive experimental work. Due to its volatility and corrosiveness, it should be handled in well-ventilated areas and stored in tightly sealed, chemically resistant containers.
Ammonium Bromide Extra Pure
Ammonium Bromide Extra Pure is a high-purity, white crystalline powder highly soluble in water, widely used in laboratory settings for analytical, photographic, and synthetic applications. It serves as a reliable source of bromide ions in chemical reactions and is commonly used in preparing photographic emulsions, corrosion inhibitors, and certain pharmaceuticals. In analytical chemistry, it is employed in qualitative and quantitative analysis involving halide ion detection. The extra pure grade ensures minimal contamination, making it ideal for sensitive research and high-precision work. To preserve its stability and prevent moisture uptake, it should be stored in well-sealed containers in a cool, dry environment.
Ammonium Ferric Sulphate Extra Pure
Ammonium Ferric Sulphate Extra Pure, also known as ferric ammonium sulfate or iron alum, is a high-purity, violet to light purple crystalline compound used extensively in laboratory settings for analytical and inorganic chemistry. It serves as a reliable oxidizing agent and a standard in redox titrations, particularly in permanganometry. Its stable and non-hygroscopic nature makes it ideal for preparing standard iron solutions, studying coordination complexes, and teaching laboratory procedures involving iron(III) salts. The extra pure grade ensures minimal interference from impurities, enabling accurate and reproducible results in sensitive experiments. It should be stored in a dry, cool environment in well-sealed containers to preserve its chemical integrity.
Ammonium Ferrous Sulphate Extra Pure
Ammonium Ferrous Sulphate Extra Pure, also known as Mohr’s salt, is a high-purity, light green crystalline compound composed of ferrous sulfate and ammonium sulfate. It is widely used in laboratory settings as a stable source of ferrous ions for redox titrations, particularly in permanganometric and dichromate analyses. Its stability in air, compared to other iron(II) salts, makes it ideal for preparing standard solutions and studying oxidation-reduction reactions. This compound is also valuable in coordination chemistry and iron metabolism research. The extra pure grade ensures minimal contamination, supporting precise analytical and experimental results. It should be stored in tightly sealed containers in a cool, dry place to prevent oxidation and maintain its integrity.
Ammonium Formate Extra Pure
Ammonium Formate Extra Pure is a high-purity, white crystalline compound commonly used in laboratory chemistry as a buffering agent, reducing agent, and reagent in organic synthesis. It plays a significant role in catalytic hydrogenation reactions, particularly in transfer hydrogenation using palladium or platinum catalysts. In analytical chemistry, it is frequently used in HPLC and mass spectrometry applications due to its volatility and compatibility with aqueous and organic mobile phases. The extra pure grade ensures extremely low levels of impurities, making it suitable for high-precision and instrument-sensitive applications. It should be stored in a cool, dry, and tightly sealed container to preserve its stability and prevent moisture uptake.
