Sodium selenide
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1313-85-5[Na+].[Na+].[Se-2]VPQBLCVGUWPDHV-UHFFFAOYSA-NSodium selenide is an inorganic sodium salt having selenide as the counterion. It has a role as a reducing agent and a poison. It contains a selenide.
1313-85-5、1313-86-6DTXSID5061661CHEBI:77773-60 mesh, dry under argon with 99.9% purity; amorphous cryst: deliquescent; becomes red if exposed to the atmospheric; decahydrate: needles, becomes red, then brown in air; hexadecahydrate: prisms; decomposes in air to Na2CO3, Se and some Na2Se [MER06] [CER91]
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
Danger
H301+H331 (18.3%): Toxic if swallowed or if inhaled [Danger Acute toxicity, oral; acute toxicity, inhalation]
P260, P261, P264, P270, P271, P273, P301+P316, P304+P340, P316, P319, P321, P330, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 213 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
용도Sodium selenide is used in paper and pulp industry, for kraft process followed by photographic industry to prevent developer solutions. It finds application as a bleaching agent in textile industry, sulfur dyes and detergents. It is also used to impart color to glass, glazes and enamels. Further, it acts as a decolorizer of glass due to neutralization of greenish tint produced by iron (ferrous) compounds. It plays an important role to prepare organoselenium compounds by reacting with alkyl halides.
정의ChEBI: An inorganic sodium salt having selenide as the counterion.
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