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ChemicalBook >> CAS DataBase List >> 1,2,5,8-TETRAHYDROXYANTHRAQUINONE

1,2,5,8-TETRAHYDROXYANTHRAQUINONE

1,2,5,8-TETRAHYDROXYANTHRAQUINONE price.
  • $125 - $534
  • Product name: 1,2,5,8-TETRAHYDROXYANTHRAQUINONE
  • CAS: 81-61-8
  • MF: C14H8O6
  • MW: 272.21
  • EINECS:201-366-6
  • MDL Number:MFCD00001205
  • Synonyms:CI 58500;CI NO 58500;LABOTEST-BB LT00129956;ALIZARIN CYANINE 3R;ALIZARIN BORDEAUX;Quinidine cupric sulfate solution;1,2,5,8-tetrahydroxyanthracene-9,10-dione;QUINALIZARIN GR
4 prices
Selected condition：
Brand
  • AHH
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 5MG
  • 25mg
  • 250g
  • ManufacturerAHH
  • Product numberMT-26533
  • Product description1,2,5,8-Tetrahydroxyanthraquinone 98%
  • Packaging250g
  • Price$310
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberKIN0001293
  • Product descriptionQUINALIZARIN 95.00%
  • Packaging5MG
  • Price$500.53
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberQ2763
  • Product descriptionQuinalizarin ≥95% (HPLC)
  • Packaging5mg
  • Price$125
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberQ2763
  • Product descriptionQuinalizarin ≥95% (HPLC)
  • Packaging25mg
  • Price$534
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-26533 1,2,5,8-Tetrahydroxyanthraquinone 98% 250g $310 2021-12-16 Buy
American Custom Chemicals Corporation KIN0001293 QUINALIZARIN 95.00% 5MG $500.53 2021-12-16 Buy
Sigma-Aldrich Q2763 Quinalizarin ≥95% (HPLC) 5mg $125 2024-03-01 Buy
Sigma-Aldrich Q2763 Quinalizarin ≥95% (HPLC) 25mg $534 2024-03-01 Buy

Properties

Melting point :≥300 °C
Boiling point :375.27°C (rough estimate)
Density :1.4292 (rough estimate)
refractive index :1.5230 (estimate)
storage temp. :room temp
Colour Index :58500
form :powder
color :red
Water Solubility :2.586mg/L(25 ºC)
BRN :1889617
CAS DataBase Reference :81-61-8(CAS DataBase Reference)
EPA Substance Registry System :9,10-Anthracenedione, 1,2,5,8-tetrahydroxy- (81-61-8)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P391 Collect spillage. Hazardous to the aquatic environment
P501 Dispose of contents/container to..…

Description

1,2,5,8-TETRAHYDROXYANTHRAQUINONE is Al salts dark red, cotton mordanted with Cr salts bluish-violet. No longer used as a dye, except occasionally in printing cotton.

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