1,3-Propanedisulfonic acid

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 21668-77-9

Formula C3H8O6S2

MDL MFCD00191482

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
420446072725	1,3-Propanedisulfonic acid (420446072725)		on request	+ -

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Identify

Synonyms:

1,3-propanedisulfonic acid ; disodium 1,3-propanedisulfonate ; disodium 1,3-propanedisulphonate ; 1,3-propanedisulphonic acid disodium salt ; disodium propane-1,3-disulfonate ; 1,3-propanedisulfonic acid ; 1,3-propanedisulfonic acid (50-60% in water) ; 1,3-propanedisulfonic acid disodium salt ; eprodisate ; (50-60% in water)

CAS:

21668-77-9

EINECS:

Molecular Formula:

C3H8O6S2

MDL:

MFCD00191482

SMILES:

C(CS(=O)(=O)O)CS(=O)(=O)O

Properties

Molecular Weight:

204.22 g·mol−1

Density:

1.33

Melting point:

120-124 °C

Safety Information

Hazard Symbols: Xi, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-34-20/21/22 (R)

Safety Codes:

26-36-45-36/37/39-27 (S)

WGK Germany:

RID / ADR:

3265

Prices

For 1,3-Propanedisulfonic acid we can currently show 4 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 195.00 for 25 ml to USD 56.00 per 100 mg in 2022 .