Name: 1,5-Naphthalenedisulfonic acid
Brand: FINETECH INDUSTRY LIMITED
SKU: FT-0622474
Availability: InStock
Rating: 4.5 (11 reviews)

Catalog No: FT-0622474

CAS No: 81-04-9

Chemical Name: 1,5-Naphthalenedisulfonic acid
Molecular Formula: C10H8O6S2
Molecular Weight: 288.3
InChI Key: XTEGVFVZDVNBPF-UHFFFAOYSA-N
InChI: InChI=1S/C10H8O6S2/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16/h1-6H,(H,11,12,13)(H,14,15,16)

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

Melting_Point:	N/A
CAS:	81-04-9
MF:	C10H8O6S2
Flash_Point:	N/A
Product_Name:	naphthalene-1,5-disulfonic acid
Density:	1.704 g/cm3
FW:	288.29700
Bolling_Point:	N/A

Refractive_Index:	1.695
LogP:	3.49480
FW:	288.29700
PSA:	125.50000
Computational_Chemistry:	['1 . XlogP 06 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 6 ', '4 . Rotatable Bond Count 2 ', '5 . TPSA 109 ', '6 . Heavy Atom Count 18 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 450 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
MF:	C10H8O6S2
Exact_Mass:	287.97600
Molecular_Structure:	['1 . Molar refractive index 6500 ', '2 . Molar volume 1691 ', '3 . Parachor （902K）5000 ', '4 . Surface tension 764 ', '5 . Polarizability 2577']
Density:	1.704 g/cm3
More_Info:	['1 . Appearance White 片状结晶（含4分子Water ）。 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）240-245（无Water 物，分解） ', '5 . Boiling point（ºC,Atmospheric pressure）不确定 ', '6 . Boiling point（ºC,52kPa）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（ºC）不确定 ', '9 . Specific rotation（º）不确定 ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）不确定 ', '13 . Combustion heat（KJ/mol）不确定 ', '14 . Critical temperature（ºC）不确定 ', '15 . Critical pressure（KPa）不确定 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion（%,V/V）不确定 ', '18 . Lower limit of explosion（%,V/V）不确定 ', '19 . Solubility Soluble in Water and Ethanol ，Insoluble in 醚。']

Hazard_Class:	8
Risk_Statements(EU):	R34
WGK_Germany:	1
RIDADR:	UN 2585
Hazard_Codes:	C:Corrosive;
HS_Code:	2904100000
Safety_Statements:	S22-S24/25-S45-S36/37/39-S26
Packing_Group:	III