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Selenium+dioxide


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Catalog Number: (77625-594)

Supplier:  AMBEED, INC
Description:   1,2,5-Thiadiazolidine 1,1-dioxide ≥98%
New Product
Supplier:  AMBEED, INC
Description:   1,3,2-Dioxathiane2,2-dioxide, Purity: 98%, CAS Number: 1073-05-8, Appearance: Form: crystalline Colour: white, Storage: Sealed in dry, Room Temperature, Size: 1g
Supplier:  Strem Chemicals Inc
Description:   CAS #: 12055-23-1. Size: 50g.
Supplier:  TCI America
Description:   CAS Number: 17688-68-5
Molecular Formula: C10H13NO2S
Molecular Weight: 211.28
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Melting point (°C): 120
Supplier:  TCI America
Description:   2-Bromodibenzothiophene 5,5-Dioxide, Purity: >95.0%(GC), CAS Number: 53846-85-8, Molecular Formula: C12H7BrO2S, Molecular Weight: 295.15, Synonyms: 2-Bromodibenzosulfolane, 2-Bromodibenzothiophene Sulfone, Size: 200MG
Supplier:  TCI America
Description:   CAS Number: 39093-93-1
Molecular Formula: C4H9NO2S
Molecular Weight: 135.18
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Color: White
Boiling point (°C): 155
Melting point (°C): 70
MSDS SDS
Supplier:  AVANTOR PERFORMANCE MATERIALS US
Description:   For nitrogen dioxide determination (ASTM D-1607).
Supplier:  BeanTown Chemical
Description:   CAS: 7631-86-9; EC No: 231-545-4; MDL No: MFCD00011232 80nm Amorphous Powder; Linear Formula: SiO2; MW: 60.08 Melting Point: 1610°; Boiling Point: 2230° Density (g/mL): 2.2-2.6; Refractive Index: 1.544
MSDS SDS
Supplier:  TCI America
Description:   4,4'-Bipyridine -1,1'-dioxide ≥98.0% (by HPLC, titration analysis)
New Product
Supplier:  TCI America
Description:   CAS Number: 105297-10-7
MDL Number: MFCD06797046
Molecular Formula: C10H14N2O2S
Molecular Weight: 226.29
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 194
MSDS SDS

Supplier:  AMBEED, INC
Description:   6-Methylthiochromane-7-sulfonamide 1,1-dioxide 98%
Supplier:  VWR International
Description:   VWR® Multistage gas regulators with stainless steel diaphragms are designed for gas chromatography applications where a constant working pressure is important over a wide range of inlet pressures and flow rates.
Product available on GSA Advantage®
Supplier:  AMBEED, INC
Description:   3-Hydroxytetrahydrothiophene 1,1-dioxide 98%, Ambeed.Inc
New Product
Supplier:  Honeywell Research Chemicals
Description:   Silicon dioxide, Grade: Analytical, Cas number: 14808-60-7, Molecular Formula: SiO2, Molar mass: 60.08 g/mol, Synonym: Sand, white quartz, Quartz, Silicon dioxide, Adsorbent Drying Agent, Application: For cleaning of platinum crucibles, calcined, crude, Size: 50KG
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   99.9 100G
MSDS SDS
Supplier:  Thermo Scientific Chemicals
Description:   99.9 100G
MSDS SDS
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
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