CAS:7772-98-7
MF:Na2O3S2
EINECS:231-867-5
순도:99%
Other Names:Sodium thiosulfate
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What is of Sodium thiosulfate with CAS 7772-98-7?
Sodium thiosulfate is a commonly used chemical material, as the fixing agent in photography, film and printing plate-making industry, as a reducing agent used in tanning. It is used as a bleaching agent for removing residual and a mordant in the paper and textile industries, as antidotes of cyanide poisoning in medicine, as dechlorination agent and fungicides of drinking water and wastewater in water treatment, as a copper corrosion inhibitor of circulating cooling water and a deoxidizer of boiler water systems.
설명
항목
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사양
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Na2S2O3·5H2O
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99.0%MIN
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물불용성
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0.03%MAX
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Sulphide(as Na2S)
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0.003%MAX
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철로(Fe)
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0.003%MAX
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응용 프로그램
나트륨 티오는 는 격리 제,산화 방지제 및 정립을 돕는 분말에서 녹 물. 에서 사용할 수 있는 알콜 음료에서 5ppm 에서 테이블에 소금 0.1%입니다. 그것은 또한 칭 sodium hyposulfite.
포장
25kgs/drum,9tons/20’container.25kgs/bag,20tons/20’container.