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Benzeneseleninic anhydride, 98%, Thermo Scientific Chemicals

Catalog Number 10455105
100.67 GBP valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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Quantity:
5 g
25 g
Packaging:
Glass bottle
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
17697-12-0
C12H10O3Se2
360.13
MFCD00001991
FHPZOWOEILXXBD-UHFFFAOYSA-N
benzeneseleninic anhydride, benzeneseleninic acid anhydride, benzeneseleninyl benzeneseleninate, bis phenylseleninic anhydride, benzeneseleninic acid, anhydride, bis benzeneseleninic anhydride, 1,3-diphenyldiselenoxane 1,3-dioxide #
87253
phenylseleninyl benzeneseleninate
C1=CC=C(C=C1)[Se](=O)O[Se](=O)C2=CC=CC=C2
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
17697-12-0
C12H10O3Se2
360.13
MFCD00001991
FHPZOWOEILXXBD-UHFFFAOYSA-N
benzeneseleninic anhydride, benzeneseleninic acid anhydride, benzeneseleninyl benzeneseleninate, bis phenylseleninic anhydride, benzeneseleninic acid, anhydride, bis benzeneseleninic anhydride, 1,3-diphenyldiselenoxane 1,3-dioxide #
87253
phenylseleninyl benzeneseleninate
C1=CC=C(C=C1)[Se](=O)O[Se](=O)C2=CC=CC=C2

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
CAS Min % 97.5
CAS Max % 100.0
Melting Point 170°C to 173°C
Color White to Beige
Infrared Spectrum Authentic
Assay Percent Range 98%
Packaging Glass bottle
Linear Formula [C6H5Se(O)]2O
Quantity 25 g
UN Number 3283
Fieser 06,240; 07,139; 08,29; 09,32; 10,22; 11,37; 15,18
Formula Weight 360.13
Percent Purity 98%
Physical Form Powder
Chemical Name or Material Benzeneseleninic anhydride
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Product Identifier
  • Benzeneseleninic anhydride
Signal Word
  • Danger
Hazard Category
  • Acute toxicity Category 3
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Specific target organ toxicity after repeated exposure Category 2
Hazard Statement
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
  • H373-May cause damage to organs.
  • H331-Toxic if inhaled.
  • H301-Toxic if swallowed.
Precautionary Statement
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.

RUO – Research Use Only

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