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Ammonium cerium(IV) sulfate dihydrate
Ammonium cerium(IV) sulfate dihydrate
Selenium Powder
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Selenium Powder

CAS NO: 7782-49-2

Chemical Formula: Se2

Exact Mass: 159.83
Molecular Weight: 157.92
m/z: 159.83 (100.0%), 157.83 (95.8%), 155.84 (37.8%), 161.83 (35.2%), 156.84 (30.8%), 155.83 (23.0%), 153.84 (18.1%), 159.83 (16.9%), 154.84 (14.7%), 157.84 (6.6%), 152.84 (5.8%), 158.84 (5.4%), 153.84 (3.6%), 151.84 (3.6%), 163.83 (3.1%), 153.84 (2.4%), 151.84 (1.7%)
Elemental Analysis: Se, 100.00

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Description

Description

99.9% metals basis
Product NoSpecificationsPriceBuy
S300141-2.5kg99.9% metals basis $ 396.67

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Selenium Powder
S300141-500g99.9% metals basis $ 100.95

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Selenium Powder
S300141-100g99.9% metals basis $ 26.83

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Selenium Powder
S300141-25g99.9% metals basis $ 10.48

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Selenium Powder
amorphous, 2-6mm (0.08-0.2in), 99.999% (metals basis)
Product NoSpecificationsPriceBuy
S300014-100gamorphous, 2-6mm (0.08-0.2in), 99.999% (metals basis) $ 211.90

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Selenium Powder
S300014-25gamorphous, 2-6mm (0.08-0.2in), 99.999% (metals basis) $ 56.83

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Selenium Powder
S300014-5gamorphous, 2-6mm (0.08-0.2in), 99.999% (metals basis) $ 20.32

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Selenium Powder
S300014-1gamorphous, 2-6mm (0.08-0.2in), 99.999% (metals basis) $ 8.41

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Selenium Powder
99.99% metals basis,200 mesh
Product NoSpecificationsPriceBuy
S300142-2.5kg99.99% metals basis,200 mesh $ 576.19

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Selenium Powder
S300142-500g99.99% metals basis,200 mesh $ 145.24

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Selenium Powder
S300142-100g99.99% metals basis,200 mesh $ 42.70

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Selenium Powder
S300142-25g99.99% metals basis,200 mesh $ 15.71

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Selenium Powder
S300142-5g99.99% metals basis,200 mesh $ 6.35

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Selenium Powder
99.998% metals basis,100 mesh
Product NoSpecificationsPriceBuy
S300143-500g99.998% metals basis,100 mesh$ 390.48

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Selenium Powder
S300143-100g99.998% metals basis,100 mesh$ 97.94

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Selenium Powder
S300143-25g99.998% metals basis,100 mesh$ 24.76

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Selenium Powder
S300143-5g99.998% metals basis,100 mesh$ 10.79

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Selenium Powder
4.95-20.2 mg/L, analytical reference
Product NoSpecificationsPriceBuy
S300144-20ml4.95-20.2 mg/L, analytical reference $ 16.51

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Selenium Powder
99.999% metals basis, 1-6mm particle size
Product NoSpecificationsPriceBuy
S300145-500g99.999% metals basis, 1-6mm particle size $ 371.43

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Selenium Powder
S300145-100g99.999% metals basis, 1-6mm particle size $ 77.14

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Selenium Powder
S300145-25g99.999% metals basis, 1-6mm particle size $ 24.13

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Selenium Powder
S300145-5g99.999% metals basis, 1-6mm particle size $ 6.67

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Selenium Powder

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