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  6. 4-(Methylamino)phenol sulfate, ACS, 99.0-101.5%

4-(Methylamino)phenol sulfate, ACS, 99.0-101.5%

Product Code. 11384187
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50 g
250 g
Unit Size:
250g
50g
Product Code. Quantity unitSize
11384187 50 g 50g
11394187 250 g 250g
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Product Code. 11384187

Brand: Thermo Scientific Alfa Aesar 036674.18

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Description

CAS: 55-55-0

4-(Methylamino)phenol sulfate is a photographic developer used in black and white photography. It is also used as tone developers in developing agents. Further, it is used in oxidative hair dye formulations.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 55-55-0
MDL Number MFCD00013140
Synonym Bis(4-hydroxy-n-methylanilinium) sulfate; Metol

Specifications

Melting Point ∼260°C (decomposition)
Color Cream to White
Quantity 50 g
UN Number UN2811
Beilstein 3919382
Sensitivity Air and light sensitive
Merck Index 14,6017
Solubility Information Soluble in alcohol and ether. Slightly soluble in water and ethanol. Insoluble in diethyl ether.
Formula Weight 344.38
Percent Purity 99.0 to 101.5%
Grade ACS
Physical Form Powder
Chemical Name or Material 4-(Methylamino)phenol sulfate
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Safety and Handling

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Product Identifier
  • 4-(Methylamino)phenol sulfate
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Skin sensitiser Category 1
  • Specific target organ toxicity after repeated exposure Category 2
 Hazard Statement
  • H302-Harmful if swallowed.
  • H317-May cause an allergic skin reaction.
  • H373-May cause damage to organs.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
  • P362+P364-Take off contaminated clothing and wash it before reuse.
 Supplemental information
  • MIXTURE LIST-Contains : 4-(Methylamino)phenol sulfate
SDS

RUO – Research Use Only

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