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Zinc sulfate heptahydrate

7446-20-0
Product Attributes
Catalog No: YB15707 CAS No.: 7446-20-0 Brand: MF: H2O4S.7H2O.Zn MW: 287.56 Characters:crystals or chunks
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB15707 yunbang 500g 试剂级, 99.5% $7.50 Visible after login In stock
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YB15707 yunbang 2.5kg 试剂级, 99.5% $28.33 Visible after login In stock
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YB15707 yunbang 10kg 试剂级, 99.5% $96.66 Visible after login In stock
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Product Name Zinc sulfate heptahydrate
Chinese alias硫酸锌,七水合物 七水合硫酸锌
CAS7446-20-0
FormulaH2O4S.7H2O.Zn
MW287.56
Appearancecrystals or chunks
MDLMFCD00149894
Melting point100 °C
Boiling point100 °C
Storage condition1.本品应贮存于阴凉干燥处,防止雨淋、受潮,防止日晒、受热。不得食用品、酸、碱及有色物质共贮混运。 2.勿与潮湿物品及其他有色原料混合堆置,运输工具要干净清洁。防止包装破损。
Symbol N/A
Chemical Stability1.易溶于水(20℃时为96.5g/100ml水;100℃时为663.6g/100ml)。微溶于醇和甘油。 2.在干燥空气中逐渐风化。280℃时失去全部结晶水而成无水物,500℃以上分解
Safe PropertyS22-S26-S39-S46-S60-S61
Hazard Category CodeR22;R41;R50/53
物编码YB15707
Chinese alias硫酸锌,七水合物 七水合硫酸锌
CAS7446-20-0
FormulaH2O4S.7H2O.Zn
MW287.56
Appearancecrystals or chunks
MDLMFCD00149894
Melting point100 °C
Boiling point100 °C
Chemical Stability1.易溶于水(20℃时为96.5g/100ml水;100℃时为663.6g/100ml)。微溶于醇和甘油。 2.在干燥空气中逐渐风化。280℃时失去全部结晶水而成无水物,500℃以上分解
Safe PropertyS22-S26-S39-S46-S60-S61
Hazard Category CodeR22;R41;R50/53
Water Solubilitywater: soluble 965 g/L at 20 °C
Storage1.本品应贮存于阴凉干燥处,防止雨淋、受潮,防止日晒、受热。不得食用品、酸、碱及有色物质共贮混运。 2.勿与潮湿物品及其他有色原料混合堆置,运输工具要干净清洁。防止包装破损。
SmilesS(=O)(=O)(O)O.O.[Zn]
InchiKeyMZNYADCLSDCSHV-UHFFFAOYSA-N
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