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PHENOL SULPHONIC ACID
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Phenol Sulphonic Acid

Synonyms : P-Hydroxy benzene Sulphonic Acid, Sulpho Carbolic Acid 

CAS No

98-67-9

Molecular Formula

C6H6O4S

Molecular Weight

174.20

Description

Red Brown Colored Liquid

Grade

SPECIFICATION

Assay

65%  MIN

*Also available Pure,  Pharma passing, LR, AR and ACS Grade

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Material Safety Data Sheet

Phenol Sulphonic Acid

 

Section 1: Chemical Product and Company Identification

 

Chemical Name: Phenol Sulphonic Acid

 

CAS#: 1333-39-7

RTECS: DB6950000

TSCA: TSCA 8(b) inventory: Phenolsulfonic acid

CI#: Not available.

Synonym: 4-Hydroxybenzenesulfonic acid

Chemical Formula: HOC6H4SO3H

 

 

Contact Information:

 

Vishnupriya Chemicals Pvt. Ltd.

 

Office No. 7, Meridian apartments

Lake Hills Road, New MLA Quarters

Basheerbagh, Hyderabad 63,  A.P

Tel :  040 - 23225550

Fax : 040 23223177

Email : info@vishnupriya.in

Website : www.vishnupriya.in

 

Section 2: Composition and Information on Ingredients

 

Composition:

 

Name

CAS #

% by Weight

Phenol Sulphonic Acid

1333-39-7

100

 

Toxicological Data on Ingredients:  Phenolsulfonic acid: ORAL (LD50): Acute: 1900 mg/kg [Rat]. 1500 mg/kg [Mouse].

 

Section 3: Hazards Identification

 

Potential Acute Health Effects:

Extremely hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion. Very hazardous in case of skin contact (corrosive), of inhalation. Hazardous in case of skin contact (permeator). Liquid or spray mist may produce tissue damage particularly on mucous membranes of eyes, mouth and respiratory tract. Skin contact may produce burns. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by coughing, choking, or shortness of breath. Inflammation of the eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or, occasionally, blistering.

 

Potential Chronic Health Effects:

Extremely hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion.

Very hazardous in case of skin contact (corrosive), of inhalation.

Hazardous in case of skin contact (permeator).

CARCINOGENIC EFFECTS: Not available.

MUTAGENIC EFFECTS: Not available.

TERATOGENIC EFFECTS: Not available.

DEVELOPMENTAL TOXICITY: Not available.

The substance is toxic to lungs, mucous membranes.

Repeated or prolonged exposure to the substance can produce target organs damage. Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial infection. Repeated or prolonged inhalation of vapors may lead to chronic respiratory irritation.

 

Section 4: First Aid Measures

 

Eye Contact:

Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids open. Cold water may be used. Do not use an eye ointment. Seek medical attention.

 

Skin Contact:

If the chemical got onto the clothed portion of the body, remove the contaminated clothes as quickly as possible, protecting your own hands and body. Place the victim under a deluge shower. If the chemical got on the victim's exposed skin, such as the hands : Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin. Cold water may be used.

If irritation persists, seek medical attention. Wash contaminated clothing before reusing.

 

Serious Skin Contact:

Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical attention.

 

Inhalation: Allow the victim to rest in a well ventilated area. Seek immediate medical attention.

 

Serious Inhalation:

Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. WARNING: It may be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or corrosive. Seek immediate medical attention.

 

Ingestion:

Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.

 

Serious Ingestion: Not available.

 

Section 5: Fire and Explosion Data

 

Flammability of the Product: May be combustible at high temperature.

 

Auto-Ignition Temperature: Not available.

 

Flash Points: Not available.

 

Flammable Limits: Not available.

 

Products of Combustion: These products are carbon oxides (CO, CO2), sulfur oxides (SO2, SO3...).

 

Fire Hazards in Presence of Various Substances: Not available.

 

Explosion Hazards in Presence of Various Substances:

Risks of explosion of the product in presence of mechanical impact: Not available.

Risks of explosion of the product in presence of static discharge: Not available.

 

Fire Fighting Media and Instructions:

SMALL FIRE: Use DRY chemical powder.

LARGE FIRE: Use water spray, fog or foam. Do not use water jet.

 

Special Remarks on Fire Hazards: Not available.

 

Special Remarks on Explosion Hazards: Not available.

 

Section 6: Accidental Release Measures

 

Small Spill:

Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container.

 

Large Spill:

Corrosive liquid.

Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. Do not get water inside container. Do not touch spilled material. Use water spray curtain to divert vapor drift. Prevent entry into sewers, basements or confined areas; dike if needed. Eliminate all ignition sources. Call for assistance on disposal.

 

Section 7: Handling and Storage

 

Precautions:

Keep container dry. Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe gas/fumes/ vapour/spray. Never add water to this product In case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical advice immediately and show the container or the label.

Avoid contact with skin and eyes

 

Storage:

Keep container dry. Keep in a cool place. Ground all equipment containing material. Corrosive materials should

be stored in a separate safety storage cabinet or room.

 

Section 8: Exposure Controls/Personal Protection

 

Engineering Controls:

Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.

 

Personal Protection:

Splash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.

 

Personal Protection in Case of a Large Spill:

Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product.

 

Exposure Limits: Not available.

 

Section 9: Physical and Chemical Properties

 

Physical state and appearance: Liquid.

 

Odor: Not available.

 

Taste: Not available.

 

Molecular Weight: 174.18 g/mole

 

Color: Red.

 

pH (1% soln/water): Not available.

 

Boiling Point: Decomposes.

 

Melting Point: 6.4C (43.5F)

 

Critical Temperature: Not available.

 

Specific Gravity: 1.35 (Water = 1)

 

Vapor Pressure: Not available.

 

Vapor Density: Not available.

 

Volatility: Not available.

 

Odor Threshold: Not available.

 

Water/Oil Dist. Coeff.: Not available.

 

Ionicity (in Water): Not available.

 

Dispersion Properties: See solubility in water.

 

Solubility: Easily soluble in cold water.

 

Section 10: Stability and Reactivity Data

 

Stability: The product is stable.

 

Instability Temperature: Not available.

 

Conditions of Instability: Not available.

 

Incompatibility with various substances: Not available.

 

Corrosivity: Non-corrosive in presence of glass.

 

Special Remarks on Reactivity: Not available.

 

Special Remarks on Corrosivity: Not available.

 

Polymerization: No.

 

Section 11: Toxicological Information

 

Routes of Entry: Dermal contact. Eye contact. Inhalation. Ingestion.

 

Toxicity to Animals: Acute oral toxicity (LD50): 1500 mg/kg [Mouse].

 

Chronic Effects on Humans: The substance is toxic to lungs, mucous membranes.

 

Other Toxic Effects on Humans:

Extremely hazardous in case of skin contact (irritant), of ingestion.

Very hazardous in case of skin contact (corrosive), of inhalation.

Hazardous in case of skin contact (permeator).

 

Special Remarks on Toxicity to Animals: Not available.

 

Special Remarks on Chronic Effects on Humans: Not available.

 

Special Remarks on other Toxic Effects on Humans: Not available.

 

Section 12: Ecological Information

 

Ecotoxicity: Not available.

 

BOD5 and COD: Not available.

 

Products of Biodegradation:

Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.

 

Toxicity of the Products of Biodegradation: The products of degradation are more toxic.

 

Special Remarks on the Products of Biodegradation: Not available.

 

Section 13: Disposal Considerations

 

Waste Disposal:

 

 

 

 

 



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