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Metalloids

Metalloids are elements with properties that are in between or a mixture of those of metals and nonmetals; typically behave chemically as nonmetals and are brittle, metallic in appearance, and fair electric conductors that can form alloys with metals.
Antimony (Sb) (101)
Silicon (Si) (52)
Germanium (Ge) (35)
Tellurium (Te) (33)
Boron (B) (17)
Arsenic (As) (15)

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76 – 90 of 175 results
76

Sigma Organic Chemistry Germanium | 1EA | 7440-56-4 | MFCD00085310 | 1

Germanium, 1EA

About This Item:

Storage: room temp

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77

Sigma Organic Chemistry Silicon monoxide | 1EA0.99999

Silicon monoxide, 1EA

About This Item:

UNSPSC Code: 12352200
Storage: room temp

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78

Sigma Organic Chemistry Germanium | 1EA | 7440-56-4 | MFCD00085310 | 0.99999

Germanium, 1EA

About This Item:

Storage: room temp

ENCOMPASS_PREFERRED
79

Sigma Organic Chemistry Antimony | 1EA | 7440-36-0 | MFCD00134030 | >=99.5%

Antimony, 1EA

About This Item:

Storage: room temp

ENCOMPASS_PREFERRED
80

Sigma Organic Chemistry Germanium | 1EA | 7440-56-4 | MFCD00085310 | 0.99999

Germanium, 1EA

About This Item:

Storage: room temp

ENCOMPASS_PREFERRED
81

Sigma Organic Chemistry Germanium | 5G | 7440-56-4 | MFCD00085310 | >=99.999% trace metals basis

Germanium, 5G

About This Item:

Linear Formula: Ge
Storage: room temp
EINECS Number: 231-164-3

ENCOMPASS_PREFERRED
82

Sigma Organic Chemistry Antimony | 250G | 7440-36-0 | MFCD00134030 | 99.5% trace metals basis

Antimony, 250G

About This Item:

Storage: room temp
EINECS Number: 231-146-5

ENCOMPASS_PREFERRED
83

Sigma Organic Chemistry Antimony | 1KG | 7440-36-0 | MFCD00134030 | 99.5% trace metals basis

Antimony, 1KG

About This Item:

Storage: room temp
EINECS Number: 231-146-5

ENCOMPASS_PREFERRED
84

Sigma Organic Chemistry Germanium | 25G | 7440-56-4 | MFCD00085310 | 99.999% trace metals basis

Germanium, 25G

About This Item:

Linear Formula: Ge
Storage: room temp
EINECS Number: 231-164-3

ENCOMPASS_PREFERRED
85

LECO Corporation Antimony | 7440-36-0 | MFCD00134030 | 200g Bottle

Antimony | MW: 121.760 | 7440-36-0 | MFCD00134030 | 200g Bottle

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86

Sigma Organic Chemistry Gold coated silicon wafer | 1EA | | MFCD00003436 | 99.99% (Ti); 99.999% (Au)

Gold coated silicon wafer, 1EA

About This Item:

Linear Formula: Au
MDL Number: MFCD00003436
UNSPSC Code: 12352300
Storage: room temp

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87

Sigma Aldrich Fine Chemicals Biosciences Arsenic implant in silicon

This Standard Reference Material (SRM) is intended for use in calibrating secondary ion response to minor and trace levels of arsenic in a silicon matrix by the analytical technique of secondary ion mass spectrometry (SIMS). It may also be used by a laboratory as a transfer standard for the calibration of working standards of arsenic in silicon.For more information please refer to the SDS and COA.SRM 2134 cert SRM 2134 SDS

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88

Strem, An Ascensus Company CAS# 7440-36-0. 100g. Antimony powder (99.5%). MFCD00134030
SDP

CAS# 7440-36-0. 100g. Antimony powder (99.5%). MFCD00134030. Molecular Weight: 121.76. Molecular Formula: Sb. Color/form: -325 mesh Strem# 93-5134. http://www.strem.com/catalog/v/93-5134/

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89

Sigma Organic Chemistry Boron | 5G | 7440-42-8 | MFCD00134034 | 99.7% trace metals basis

Boron | 5G | 7440-42-8 | MFCD00134034 | 99.7% trace metals basis

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90

Sigma Organic Chemistry Boron trichloride methyl sulfide complex | 25G | 5523-19-3 | MFCD00013208 | 0.99

Boron trichloride methyl sulfide complex | 25G | 5523-19-3 | MFCD00013208 | 0.99

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