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What is Hydroquinone?

Hydroquinone (CAS: 123-31-9). It's a crystalline powder substance commonly used SU24 Scientific research and development

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Safety Information

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Signal Word

danger

Classification

N/A
GHS07 pictogramGHS05 pictogramGHS08 pictogram

Hazard Statements

  • H302: Harmful if swallowed.
  • H318: Causes serious eye damage.
  • H317: May cause an allergic skin reaction.
  • H341: Suspected of causing genetic defects.
  • H351: Suspected of causing cancer.

Precautionary Statements

  • P273: Avoid release to the environment.
  • P280: Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338: If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. Logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

Manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

Phone: 800-343-0660

Safety Guidelines

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(800) 343-0660

Hours: During normal business hours (Monday-Friday, 8am-7pm EST)

Carechem

Physical State
solid
Physical State Data
solid
State Under Standard Conditions
Not available
Appearance
Crystalline powder
Colour
Not available
Colour Intensity
Not available
Form
Not available
Odor
Odorless
Odor Threshold
Not determined.
Ph
3.75
Property
Not available
Property
Not available

Product Information

  • Product Code: A11411

Frequently Asked Questions

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What is the hazard signal word for Hydroquinone?

The signal word for this substance is "danger".

What is the physical form of Hydroquinone?

Hydroquinone is a solid appearing as crystalline powder . It has odorless odor.

What is the solubility of Hydroquinone?

70 g/l

What is Hydroquinone used for?

SU24 Scientific research and development

What are the hazard statements for Hydroquinone?

This substance has 5 hazard statements: H302: Harmful if swallowed. H318: Causes serious eye damage. H317: May cause an allergic skin reaction. H341: Suspected of causing genetic defects. H351: Suspected of causing cancer.

What is the melting point of Hydroquinone?

The melting point is 170-172 ℃ (338-342 °F) and the boiling point is 285-287 ℃ (545-549 °F).