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Safety Data Sheet EN

2,3,5,6-Tetrachlorophenol

CAS 935-95-5
EC 213-310-8

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
2,3,5,6-Tetrachlorophenol
Product Code
36518
Chemical Name
2,3,5,6 Tetrachlorophenol

Regulatory Identifiers

CAS Number
935-95-5 Check regulations →
EC Number
213-310-8 Check regulations →

Identified Uses

Laboratory chemicals, Synthesis of substances

Manufacturers & Suppliers

S

Sigma-Aldrich

manufacturer

3050 Spruce Street SAINT LOUIS MO 63103 USA

+1 800-325-5832

Emergency Contacts

CHEMTREC

+1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 3 H301
STOT SE Cat. 3 H335
Aquatic Acute Cat. 1 H400
Aquatic Chronic Cat. 1 H410

GHS Pictograms

GHS06 - Acute toxicity

GHS06

GHS09 - Environmental hazard

GHS09

Hazard Statements

H301 Toxic if swallowed.
H335 May cause respiratory irritation.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary Statements

P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264 Wash skin thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P391 Collect spillage.
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/ container to an approved waste disposal plant.
IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
2,3,5,6 Tetrachlorophenol EC: 213-310-8 935-95-5 90 - 100% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

Skin contact

Wash off with soap and plenty of water. Take victim immediately to hospital. Consult a physician.

Eye contact

Flush eyes with water as a precaution.

Ingestion

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling the product.

Hands

Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands.

Eyes

Face shield and safety glasses. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Respiratory

Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N99 (US) or type P2 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Auto Ignition Temperature
No data available
Form
---
Flammability
No data available
Relative Density
No data available
Freezing Point
---
Colour
---
Colour Intensity
---
Appearance
Form: solid
Explosive Limits
---
Crystallisation Point
---
Physical State Data
solid
Partition Coefficient
log Pow: 4.275
Bulk Density
---
Odor Threshold
No data available
Metal Corrosion
---
Lower Explosive Limit
No data available
Odor
No data available
Voc Content
---
Relative Evaporation Rate
---
Density
---
Properties Status
---
Molecular Weight
---
Decomposition Temperature
No data available
Upper Explosive Limit
No data available
Solubility
No data available
Vapor Density
No data available
Evaporation Rate
No data available
Cloud Point
---
Ph
No data available
Boiling Point
No data available
Physical State
solid
Vapor Pressure
No data available
Melting Point
114 - 116 ℃ (237 - 241 ºF)
Kinematic Viscosity
---
Solidification Point
---
Dynamic Viscosity
---
Flash Point
No data available
State Under Standard Conditions
---
Softening Point
---
Solubility In Water
No data available
Solubility In Fat
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
2020
Shipping Name
Chlorophenols, solid
Transport Class
6.1
Packing Group
III
15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for 2,3,5,6-Tetrachlorophenol?

The signal word is danger.

What is the physical form of 2,3,5,6-Tetrachlorophenol?

2,3,5,6-Tetrachlorophenol is a solid appearing as form: solid . It has no data available odor.

What is the solubility of 2,3,5,6-Tetrachlorophenol?

No data available

What is 2,3,5,6-Tetrachlorophenol used for?

Laboratory chemicals, Synthesis of substances

What are the hazard statements for 2,3,5,6-Tetrachlorophenol?

This substance has 3 hazard statements:

  • H301: Toxic if swallowed.
  • H335: May cause respiratory irritation.
  • H410: Very toxic to aquatic life with long lasting effects.

What is the melting point of 2,3,5,6-Tetrachlorophenol?

The melting point is 114 - 116 ℃ (237 - 241 ºF) and the boiling point is No data available.

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