The Sodium carbonate decahydrate, with the CAS registry number 6132-02-1, is also known as Disodium carbonate decahydrate. Its EINECS number is 207-838-8. This chemical's molecular formula is Na₂CO₃^.10H₂O and molecular weight is 286.14. What's more, its systematic name is Sodium carbonate hydrate (2:1:10). Its classification codes are: (1)Mutation data; (2)Tumor data. This chemical is stable at common pressure and temperature, and it should be sealed and stored in a cool and dry place. Moreover, it should be protected from light. This chemical is used as raw materials in glass, paper making, soap, detergent, textile, leather industries. It is also used as food additives and detergent. It is used as analysis reagent, such as precipitation agent of carbonate.

Physical properties of Sodium carbonate decahydrate are: (1)ACD/LogP: -0.809; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.98; (4)ACD/LogD (pH 7.4): -3.77; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 1.00; (8)ACD/KOC (pH 7.4): 1.00; (9)#H bond acceptors: 3; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 57.53 Å²; (13)Flash Point: 169.8 °C; (14)Enthalpy of Vaporization: 63.37 kJ/mol; (15)Boiling Point: 333.6 °C at 760 mmHg; (16)Vapour Pressure: 2.58E-05 mmHg at 25°C.

Preparation: first add three times amount of distilled water into the industrial products of sodium carbonate, then heat and stir to dissolve. Add suitable amount of sodium sulfide into the solution, and fully stir and leave it to stand, then filter the precipitations completely. Evaporate and concentrate the clear filtrate to the formation of crystallization film, then stop heating, and then cool crystallization and centrifuge dripping, finally analytically pure crystal carbonate is obtained.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes. You should not breathe dust. When using it, you need wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)SMILES: [Na+].[Na+].[O-]C([O-])=O.O.O.O.O.O.O.O.O.O.O
(2)Std. InChI: InChI=1S/CH2O3.2Na.10H2O/c2-1(3)4;;;;;;;;;;;;/h(H2,2,3,4);;;10*1H2/q;2*+1;;;;;;;;;;/p-2
(3)Std. InChIKey: XYQRXRFVKUPBQN-UHFFFAOYSA-L