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Alfa Aesar™ 2-Hydroxy-1,4-naphthoquinone, 98+%

Manufacturer:  Alfa Aesar™ A1188018

Quantity 50g

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Catalog No. AAA1188018


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Specifications

Description

Applications
2-Hydroxy-1,4-naphthoquinone is used for preparing decorative hair and skin dyes. 2-Hydroxy-1,4-naphthoquinone also demonstrates antimicrobial and antioxidant effects. It also suppress the formation of hydrogen peroxide and superoxide radical anion by aldehyde oxidase-catalyzed reactions.

Solubility
Soluble in water. 2 g/L at 20°C

Notes
Incompatible with strong oxidizing agents. Store at room temperature.
Description & Specifications

Chemical Identifiers

83-72-7
174.16
1565260
C.I. 75480; Lawsone
C10H6O3
MFCD00001678
14,5393
2-Hydroxy-1,4-naphthoquinone

Specifications

≈193°C (dec.)
83-72-7
174.16
1565260
C.I. 75480; Lawsone
≥98%
50g
C10H6O3
MFCD00001678
14,5393
2-Hydroxy-1,4-naphthoquinone

Safety and Handling

SDS & Safety Documents

GHS H Statement
H341-H302-H319
Suspected of causing genetic defects.
Harmful if swallowed.
Causes serious eye irritation.

GHS P Statement
P280-P281-P305+P351+P338-P301+P312-P405-P501a
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : QL8200000

TSCA : TSCA

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