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  6. Fluorescein, Laser Grade 99%, Thermo Scientific Chemicals
  7. 10307771

Fluorescein, Laser Grade 99%, Thermo Scientific Chemicals

Merk:  Thermo Scientific Acros 410620010

50.13 EUR valid until 2025-06-27
Use promo code "24112" to get your promotional price.


Aantal 1 g
Verpakking Glass bottle

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Produktcode. 10307771

  • 75.20 /

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Waarschuwingen:

To receive the discount customers must purchase three of the same product at list price in a single order to receive 33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”24112” to get your promotional price

This item is not returnable. View return policy

Beschrijving

Beschrijving

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

TRUSTED_SUSTAINABILITY
Specificatie

Chemische identificatiekenmerken

2321-07-5
332.31
16850
3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
C20H12O5
GNBHRKFJIUUOQI-UHFFFAOYSA-N
CHEBI:31624
C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Specificatie

Fluorescein
99%
99%
518nm (in basic CH3OH)
15, 4192
GNBHRKFJIUUOQI-UHFFFAOYSA-N
C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
332.31
CHEBI:31624
332.3
Pure
Glass bottle
Orange to Red
Powder
314.0°C to 316.0°C
2321-07-5
C20H12O5
19, 222
Solubility in water: insoluble. Other solubilities: soluble in dilute alkalies and dilute acids, soluble in boiling alcohol and ether, insoluble in benzene and chloroform
Authentic
3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
16850
498nm (in basic MeOH)
99%
63900L/(mole.cm) (lambda max.)
(for use as a laser dye) passes
1 g
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Veiligheid en behandeling

Veiligheid en behandeling

Productidentificatie
  • Fluorescein

Signaalwoord
  • Waarschuwing

Gevarencategorie
  • Ernstig oogletsel/oogirritatie Categorie 2

Gevarenaanduiding
  • H319-Veroorzaakt ernstige oogirritatie.

Veiligheidsmaatregel
  • P280-Beschermende handschoenen/beschermende kleding/oog­bescherming/gelaatsbescherming dragen.
  • P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.

Aanvullende informatie
  • MIXTURE LIST-Bevat: Fluorescein

SDS
Documentatie

Documentatie

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