Sodium Sulfate Decahydrate CAS 7727-73-3

Sodium Taurocholate is a bile salt derived from taurocholic acid, typically obtained from bovine or ovine sources. It appears as a white to off-white crystalline powder with a characteristic bitter taste and a slight odor. Highly soluble in water and forms clear colloidal solutions. Known for its excellent emulsifying and surfactant properties, it is commonly used in biochemical research (e.g., membrane protein solubilization and lipid studies) and as an emulsifier in certain cosmetic and industrial applications. It also functions as a wetting agent and dispersion stabilizer in various formulations. Stable under normal storage conditions and sensitive to moisture absorption.

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Model:
7727-73-3
Brand:
Futurechemical
Code:
7727-73-3

Product Description

SODIUM SULFATE DECAHYDRATE Basic information
Product Name:	SODIUM SULFATE DECAHYDRATE
CAS:	7727-73-3
MF:	H20Na2O14S
MW:	322.19
EINECS:	616-445-4
Mol File:	7727-73-3.mol
SODIUM SULFATE DECAHYDRATE Chemical Properties
Melting point	32-38°C
density	1.46 g/mL at 25 °C(lit.)
bulk density	700kg/m3
storage temp.	Store at +15°C to +25°C.
solubility	H2O: 1 M at 20 °C, clear, colorless
form	Solid
color	White
Specific Gravity	1.46
PH	5.2-8.0 (50g/l, H2O, 25℃)(anhydrous substance)
Water Solubility	Soluble in water and glycerin. Insoluble in ethanol and methanol.
λmax	λ: 260 nm Amax: ≤0.025
λmax	λ: 280 nm Amax: ≤0.021
Merck	148,680
Stability:	Stable. Incompatible with strong acids, aluminium, magnesium.
Cosmetics Ingredients Functions	VISCOSITY CONTROLLING
Cosmetics Ingredients Functions	BULKING
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChIKey	RSIJVJUOQBWMIM-UHFFFAOYSA-L
SMILES	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
LogP	-1.031 (est)
CAS DataBase Reference	7727-73-3(CAS DataBase Reference)
EPA Substance Registry System	Disodium sulfate decahydrate (7727-73-3)

Sodium Sulfate Decahydrate CAS 7727-73-3 Clarifying agent Textile industry vinylon spinning coagulant Industrial desiccant Concrete early strength agent Non-ferrous metal metallurgy auxiliary Leather processing auxiliary Ceramic manufacturing auxiliary Food additive

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.