Zinc sulfate heptahydrate

Catalog No: FT-0645104

CAS No: 7446-20-0

Chemical Name: Zinc sulfate heptahydrate
Molecular Formula: H14O11SZn
Molecular Weight: 287.6
InChI Key: RZLVQBNCHSJZPX-UHFFFAOYSA-L
InChI: InChI=1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	GHS05, GHS07, GHS09
CAS:	7446-20-0
Flash_Point:	N/A
Product_Name:	Zinc Sulfate Heptahydrate
Bolling_Point:	330ºC at 760 mmHg
FW:	287.579
Melting_Point:	100 °C
MF:	H14O11SZn
Density:	1.957

Bolling_Point:	330ºC at 760 mmHg
Water_Solubility:	960 g/L
FW:	287.579
PSA:	153.25000
Molecular_Structure:	['1. Molar refractive index 无可用 ', '2 . Molar volume 无可用 ', '3 . Parachor （902K）无可用 ', '4 . Surface tension 无可用 ', '5 . Polarizability 无可用']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :7 ', '3. Hydrogen Bond Acceptor Count :11 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 956 ', '7. Heavy Atom Count :13 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :622 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :9']
Melting_Point:	100 °C
MF:	H14O11SZn
Exact_Mass:	285.954834
Density:	1.957
More_Info:	['1 . Appearance Colourless 斜方晶系棱柱状结晶。 ', '2 . Density（g/mL,25/4℃） 1957 ', '3 . Relative vapor density（g/mL,Atmosphere =1）无可用 ', '4 . Melting point（ºC）100 ', '5 . Boiling point（ºC,Atmospheric pressure）无可用 ', '6 . Boiling point（ºC,52kPa）无可用 ', '7 . Refractive index 无可用 ', '8 . Flash point（ºC）无可用 ', '9 . Specific rotation（º）无可用 ', '10 . Spontaneous ignition point or ignition temperature（ºC）无可用 ', '11 . Vapor pressure（kPa,25ºC）无可用 ', '12 . Saturated vapor pressure（kPa,60ºC）无可用 ', '13 . Combustion heat（KJ/mol）无可用 ', '14 . Critical temperature（ºC）无可用 ', '15 . Critical pressure（KPa）无可用 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion（%,V/V）无可用 ', '18 . Lower limit of explosion（%,V/V）无可用 ', '19 . Solubility 易Soluble in Water 。微Soluble in 醇and 甘油。Insoluble in 液氨and 酮。在干燥Atmosphere 中逐渐风化。']

Symbol:	GHS05, GHS07, GHS09
RIDADR:	UN 3077 9/PG 3
HS_Code:	2833293000
Hazard_Class:	9.2
Risk_Statements(EU):	R22;R41;R50/53
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	ZH5300000
Hazard_Codes:	Xn:Harmful
Warning_Statement:	P273-P280-P305 + P351 + P338-P501
Safety_Statements:	H302-H318-H410