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
Fumaric Acid Extra Pure
Original price was: $ 18.65.$ 18.54Current price is: $ 18.54.
Fumaric Acid Extra Pure is a white crystalline organic compound known for its use as a food acidulant, a chemical intermediate, and a reagent in laboratory analysis. This trans-isomer of butenedioic acid plays a significant role in the Krebs cycle and is commonly used in biochemical and pharmaceutical research. In laboratories, it serves as a standard for titrations and a pH modifier in formulations. Its excellent stability, solubility in alcohol, and high purity make it suitable for precision applications, including quality control testing, analytical chemistry, and synthesis of esters and resins.
Fumaric Acid Extra Pure
Primary Uses
- Biochemical research:
Used in studies of the citric acid (Krebs) cycle, as fumaric acid is a key intermediate involved in cellular respiration. - pH adjustment and buffer systems:
Acts as a mild acidulant or buffer component in analytical and biological experiments due to its stable, weakly acidic properties.
Secondary Uses
- Pharmaceutical formulation testing:
Employed in solubility and stability testing of active pharmaceutical ingredients under acidic conditions. - Polymer and resin research:
Used in experiments related to alkyd resin or polyester synthesis, especially in cross-linking studies. - Food chemistry and simulation:
Utilized in food additive research and as a control substance in studies involving acidity regulators.
| PACK SIZE | 250 grams Plastic Tin |
|---|
1. Basic Identification Attributes
- Chemical Name: Fumaric Acid
- Other Names: Trans-butenedioic acid
- Chemical Formula: C₄H₄O₄
- CAS Number: 110-17-8
- Molecular Weight: 116.07 g/mol
- Grade: Extra Pure (Laboratory Reagent Grade)
- Appearance: White crystalline powder
- Odor: Odorless
- Taste: Sour, acidic
2. Physical & Chemical Properties
- Melting Point: ~287 °C (with decomposition)
- Solubility: Slightly soluble in water, soluble in alcohol and ether
- pKa values: ~3.0 and ~4.4
- Boiling Point: Decomposes before boiling
- Stability: Stable under standard lab conditions
- Isomerism: Trans-isomer of maleic acid
3. Safety & Hazard Attributes
- Hazard Classification (GHS):
⚠️ Irritant - Hazard Statements:
- H319: Causes serious eye irritation
- H335: May cause respiratory irritation
- PPE Requirements:
- Lab coat
- Gloves (nitrile or latex)
- Safety goggles
- Dust mask if powder handling is excessive
- First Aid Measures:
- Inhalation: Move to fresh air; seek medical attention if symptoms persist
- Skin Contact: Wash thoroughly with soap and water
- Eye Contact: Rinse cautiously with water for several minutes
- Ingestion: Rinse mouth; seek medical advice if large amounts ingested
4. Storage & Handling Attributes
- Storage Conditions:
- Store tightly sealed in a dry, cool, and well-ventilated area
- Keep container tightly closed
- Protect from moisture and strong bases
- Handling Notes:
- Avoid inhalation of dust
- Use in a fume hood if dust generation is significant
- Avoid contact with eyes and prolonged skin exposure
5. Regulatory & Compliance Attributes
- Food/Pharma Relevance:
- GRAS (Generally Recognized As Safe) in food applications (non-lab grade)
- Listed in FCC and pharmacopeias for appropriate grades
- Labeling Compliance:
- GHS-compliant labeling required for lab-grade use
- Not listed as a carcinogen or environmentally hazardous
6. Laboratory Applications
- Primary Uses:
- Acidulant in analytical chemistry
- Buffering agent in pH adjustment and titration
- Used in organic synthesis and esterification studies
- Secondary Uses:
- Antioxidant testing and polymer crosslinking studies
- Research on unsaturated dicarboxylic acids
- Referencing standard in spectroscopy or chromatography
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
- Wear a lab coat, nitrile gloves, and protective goggles.
- Use a dust mask or work in a fume hood if powder is airborne.
Handling:
- Avoid inhalation of dust or contact with skin and eyes.
- Do not eat, drink, or smoke while using this product.
- Wash hands thoroughly after handling.
Storage:
- Store in a tightly closed container in a cool, dry, and well-ventilated place.
- Keep away from incompatible substances such as strong bases and oxidizing agents.
- Protect from moisture and direct sunlight.
FIRST AID MEASURES
Inhalation:
- Remove the person to fresh air.
- Seek medical attention if respiratory symptoms persist.
Skin Contact:
- Wash thoroughly with soap and water.
- Remove contaminated clothing and wash before reuse.
- Get medical advice if irritation occurs.
Eye Contact:
- Rinse cautiously with water for several minutes.
- Remove contact lenses if present and easy to do.
- Continue rinsing and seek medical attention if irritation persists.
Ingestion:
- Rinse mouth with water.
- Do not induce vomiting.
- Seek medical attention if symptoms occur.
FIRE FIGHTING MEASURES
Flammability:
- Not highly flammable, but fine dust may form explosive mixtures with air.
- May burn if involved in a fire.
Extinguishing Media:
- Use dry chemical, CO₂, or foam.
- Water spray can be used to cool containers but may spread dust.
Hazardous Combustion Products:
- May emit carbon oxides (CO, CO₂) under fire conditions.
Firefighter Protection:
- Wear self-contained breathing apparatus (SCBA) and full protective gear.
- Avoid inhalation of fumes or dust during firefighting.
Related products
Aluminium Carbonate Extra Pure
Aluminium Carbonate Extra Pure is a high-purity, white, odorless powder primarily used as a reagent in laboratory settings for analytical and research applications. Though not commonly stable under standard conditions, it is valued in controlled experimental procedures involving the study of aluminum compounds, buffer systems, and inorganic reactions. Its extra pure grade ensures low levels of contaminants, making it suitable for precise qualitative and quantitative analysis. Due to its sensitivity to moisture and tendency to decompose into aluminum hydroxide and carbon dioxide, it must be handled with care and stored in airtight containers under dry conditions to maintain chemical integrity during laboratory use.
Aluminium Ferric Sulphate Extra Pure
Aluminium Ferric Sulphate Extra Pure is a high-purity, yellowish to light brown crystalline solid composed of aluminum, iron, and sulfate ions, commonly used in laboratory settings for analytical, coordination, and inorganic chemistry research. Its dual-metal composition makes it valuable for studying metal ion interactions, flocculation processes, and as a reagent in qualitative analysis of phosphates and tannins. The compound also finds application in preparing standard solutions and in experiments related to coagulation and sedimentation. Its extra pure grade ensures consistent performance with minimal contamination, making it ideal for precise, controlled experimentation. It should be stored in tightly sealed containers in a dry, cool environment to maintain stability and prevent moisture uptake.
Aluminium Oxide Active Neutral Extra Pure
Aluminium Oxide Active Neutral Extra Pure is a high-purity, fine white powder known for its high surface area and neutral pH, making it ideal for chromatography, adsorption, and catalyst support in laboratory research. Its active form ensures excellent capacity for separating and purifying organic compounds without altering their chemical structure, especially in column chromatography applications. Commonly used in analytical, organic synthesis, and material science laboratories, it provides consistent performance in adsorption studies, drying of solvents, and reaction monitoring. The extra pure grade ensures extremely low levels of impurities, suitable for high-precision experimental work. To maintain its activity, it should be stored in airtight containers away from moisture and reactive chemicals.
Aluminium Oxide Extra Pure
Aluminium Oxide Extra Pure is a high-purity, white, odorless crystalline powder widely used in laboratory applications for its chemical stability, hardness, and high melting point. It serves as a reliable reagent in inorganic synthesis, a polishing and grinding medium in sample preparation, and a support material for catalysts in chemical reactions. This form of alumina is also used in adsorption studies, ceramic research, and as a desiccant in controlled drying processes. Its extra pure grade ensures minimal contamination, making it suitable for sensitive analytical work and high-precision experiments. For optimal performance, it should be stored in a dry, tightly sealed container to prevent moisture absorption and maintain its physical integrity.
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.
Aluminium Sulphate Hydrous Extra Pure
Aluminium Sulphate Hydrous Extra Pure is a high-purity, white to slightly off-white crystalline compound containing bound water molecules, commonly used in laboratory settings for analytical, inorganic, and coordination chemistry. It serves as a reliable source of aluminum ions in aqueous solutions and is frequently employed in precipitation reactions, dye fixation studies, and flocculation experiments. The hydrous form offers improved solubility and ease of handling, making it suitable for educational labs and controlled research environments. Its extra pure grade ensures minimal interference from impurities, enabling accurate, reproducible results in sensitive analytical procedures. To maintain its stability and prevent further hydration or contamination, it should be stored in well-sealed containers in a cool, dry place.
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 Cupric Chloride Extra Pure
Ammonium Cupric Chloride Extra Pure is a high-purity, greenish-blue crystalline compound composed of ammonium and copper(II) ions combined with chloride. It is primarily used in laboratory chemistry for etching, electroplating studies, and as a reagent in qualitative analysis and coordination chemistry. This compound is particularly valuable in experiments involving complex ion formation and redox behavior of transition metals. Its extra pure grade ensures high consistency and low levels of interfering impurities, supporting precise analytical and research work. Due to its sensitivity to light and moisture, it should be stored in tightly sealed, opaque containers in a cool, dry environment to maintain stability and reactivity.
