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Potassium sulfate

7778-80-5
Product Attributes
Catalog No: YB60116 CAS No.: 7778-80-5 Brand: MF: H2O4S.2K MW: 174.26 Characters:白色结晶粉末
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB60116 yunbang 500g 99% $9.16 Visible after login In stock
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YB60116 yunbang 1kg 99% $15.80 Visible after login In stock
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YB60116 yunbang 2.5kg 99% $29.20 Visible after login In stock
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Product Name Potassium sulfate
Chinese alias无水硫酸钾、硫酸钾中钾成分分析
CAS7778-80-5
FormulaH2O4S.2K
MW174.26
Appearance白色结晶粉末
MDLMFCD00011388
Melting point1067 °C
Boiling point1689 °C
Storage condition应贮存在通风、干燥的库房中。包装密封、避免受潮,运输时防止雨淋溶化流失
Symbol
Chemical Stability质重而坚硬。无气味。溶于水(25℃时12g/100ml水,100℃时24.1g/100ml水),不溶于醇、丙酮和二硫化碳。具有苦咸味。
Safe PropertyS22;S24/25
Hazard Category CodeR36/37/38;
Chinese alias无水硫酸钾、硫酸钾中钾成分分析
CAS7778-80-5
FormulaH2O4S.2K
MW174.26
Appearance白色结晶粉末
MDLMFCD00011388
Melting point1067 °C
Boiling point1689 °C
Storage condition应贮存在通风、干燥的库房中。包装密封、避免受潮,运输时防止雨淋溶化流失
Chemical Stability质重而坚硬。无气味。溶于水(25℃时12g/100ml水,100℃时24.1g/100ml水),不溶于醇、丙酮和二硫化碳。具有苦咸味。
Safe PropertyS22;S24/25
Hazard Category CodeR36/37/38;
Water Solubility110 g/L (20 ºC)
用途用作通用添加剂,还用于血清蛋白生化检验。
运输要求常规运输
Storage应贮存在通风、干燥的库房中。包装密封、避免受潮,运输时防止雨淋溶化流失
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