Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Phenolphtalein indicator
- Product Form
- Substance
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Laboratory chemical
Uses advised against
No additional information available
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Phenolphthalein indicator EC: 201-004-7 | 77-09-8 | 100% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove the victim into fresh air. Respiratory problems: consult a doctor/medical service.
Symptoms: AFTER INHALATION OF DUST: Slight irritation. Coughing.
Rinse with water. Soap may be used. Take victim to a doctor if irritation persists.
Symptoms: Slight irritation.
Rinse with water. Remove contact lenses, if present and easy to do. Continue rinsing. Do not apply (chemical) neutralizing agents without medical advice.
Symptoms: Slight irritation.
Rinse mouth with water. Call Poison Information Centre (www.big.be/antigif.html). Consult a doctor/medical service if you feel unwell. Ingestion of large quantities: immediately to hospital.
Symptoms: AFTER INGESTION OF HIGH QUANTITIES: Diarrhoea. Gastrointestinal complaints. Urine discolouration.
Immediate Medical Attention
Depending on the victim's condition: doctor/hospital. Ingestion of large quantities: immediately to hospital.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Quick-acting ABC powder extinguisher. Class A foam extinguisher. Water (quick-acting extinguisher, reel). Water. Class A foam.
Quick-acting BC powder extinguisher. Quick-acting CO2 extinguisher.
DIRECT FIRE HAZARD: Most organic solids may burn if strongly heated. DIRECT EXPLOSION HAZARD: Most organic solids are liable to dust explosion hazard. INDIRECT EXPLOSION HAZARD: Dust cloud can be ignited by a spark. Reactions with explosion hazards: see "Reactivity Hazard".
Cool tanks/drums with water spray/remove them into safety.
Firefighter Protection
Heat/fire exposure: self-contained breathing apparatus (EN 136 + EN 137).
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Mark the danger area. Prevent dust cloud formation. No naked flames. Wash contaminated clothes.
Prevent soil and water pollution.
Scoop solid spill into closing containers. Carefully collect the spill/leftovers.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Avoid raising dust. Take precautions against electrostatic charges. Keep away from naked flames/heat. In finely divided state: use spark-/explosionproof appliances. Finely divided: keep away from ignition sources/sparks. Carry operations in the open/under local exhaust/ventilation or with respiratory protection. Comply with the legal requirements. Remove contaminated clothing immediately. Clean contaminated clothing. Thoroughly clean/dry the installation before use. Do not discharge the waste into the drain. Powdered form: no compressed air for pumping over. Keep container tightly closed.
Keep container tightly closed.
Observe strict hygiene. Remove contaminated clothing immediately. Clean contaminated clothing.
Keep away from naked flames/heat. Take precautions against electrostatic charges. In finely divided state: use spark-/explosionproof appliances.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Gloves. Good resistance: Natural rubber. neoprene (chloroprene rubber). Nitrile rubber. Polyvinylchloride (PVC)
Safety glasses (EN 166). In case of dust production: protective goggles (EN 166)
Dust production: dust mask with filter type P3. High dust production: self-contained breathing apparatus (EN 136 + EN 137)
Protective clothing (EN 14605 or EN 13034)
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Unstable on exposure to light.
Violent to explosive reaction with (strong) oxidizers and with (strong) reducers.
No additional information available
No additional information available
No additional information available
No additional information available
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Phenolphtalein indicator?
The signal word is danger.
What is the physical form of Phenolphtalein indicator?
Phenolphtalein indicator is a solid appearing as crystalline solid. crystalline powder. with white to light yellow. color. It has odourless. odor.
What is the solubility of Phenolphtalein indicator?
Insoluble in water. Substance sinks in water. Soluble in ethanol. Soluble in acetone. Soluble in toluene. Soluble in bases. Water: 0.000336 g/100ml Ethanol: 8.5 g/100ml Ether: 1 g/100ml
What is Phenolphtalein indicator used for?
Laboratory chemical
What are the hazard statements for Phenolphtalein indicator?
This substance has 3 hazard statements:
- H341: Suspected of causing genetic defects.
- H350: May cause cancer.
- H361f: Suspected of damaging fertility.
What is the melting point of Phenolphtalein indicator?
The melting point is 263 °C and the boiling point is > 450 °C.