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ChemicalBook > Product Catalogue >Dyes and Pigments >dye >Direct Dyes >Direct Black 38

Direct Black 38

Direct Black 38 Structure
  • ₹4528.8 - ₹13752.9
  • Product name: Direct Black 38
  • CAS: 1937-37-7
  • MF: C34H28N9NaO7S2
  • MW: 761.76
  • EINECS:217-710-3
  • MDL Number:MFCD00066363
  • Synonyms:chloramineblackert ;chloramineblackex ;chloramineblackexr ;chloramineblackxo ;chloraminecarbonblacks ;chloraminecarbonblacksj ;chloraminecarbonblacksn ;CHLORAZOL BLACK, FOR MICROSCOPY
3 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberC0533
  • Product descriptionChlorazol Black E
  • Packaging25G
  • Price₹4600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberC1144
  • Product descriptionChlorazol Black
  • Packaging5G
  • Price₹4528.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberC1144
  • Product descriptionChlorazol Black
  • Packaging25G
  • Price₹13752.9
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) C0533 Chlorazol Black E 25G ₹4600 2022-05-26 Buy
Sigma-Aldrich(India) C1144 Chlorazol Black 5G ₹4528.8 2022-06-14 Buy
Sigma-Aldrich(India) C1144 Chlorazol Black 25G ₹13752.9 2022-06-14 Buy

Properties

Melting point :109-110°C
storage temp. :Amber Vial, Refrigerator, Under inert atmosphere
solubility :DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)
form :Crystalline Powder
Colour Index :30235
color :Black
Stability :Light Sensitive
CAS DataBase Reference :1937-37-7(CAS DataBase Reference)
EPA Substance Registry System :C.I. Direct Black 38 (1937-37-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger GHS hazard pictograms
Precautionary statements:
P201 Obtain special instructions before use.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

Chlorazol Black has been used to monitor the infection of mycorrhizalAllium porrumin plant roots.It has also been used for the staining of copepods.

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