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Eriochrome Black A
(CAS RN:3618-58-4 Product Number:E0226)

Structure

Eriochrome Black A
Synonym Chrome Black A

General Information

Product Number E0226

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Purity/Analysis Method
Storage Temperature
M.F. / M.W. C20H12N3NaO7S=461.38
CAS RN 3618-58-4
Related CAS RN
MDL Number MFCD00054390
Packaging and Container
  • Product Details
  • Safety & Regulations

Specification

Lambda max. 518.0 to 522.0 nm(Hydroxylamine HCl(0.1%) MeOH sol)
Absorbance(E1%1cm) min. 175(Hydroxylamine HCl(1%) MeOH sol 518.0 to 522.0 nm)
Drying loss max. 8.0 %

References

Colour Index 15710
Reaxys-RN 9463573
PubChem SID 87569508
EC Number 222-807-9

GHS

Pictogram
Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 3204120090

Application

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