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Safety Information

28-4220

Sigma-Aldrich

Sodium sulfate decahydrate

SAJ first grade, 98.0-102.0%

Synonym(s):

Glauber’s salt

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About This Item

Linear Formula:
Na2SO4 · 10H2O
CAS Number:
Molecular Weight:
322.20
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
Assay:
98.0-102.0%
grade:
SAJ first grade
form:
crystalline
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grade

SAJ first grade

Assay

98.0-102.0%

form

crystalline

availability

available only in Japan

pH

5.0-7.0

density

1.46 g/mL at 25 °C (lit.)

SMILES string

O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O

InChI

1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);10*1H2/q2*+1;;;;;;;;;;;/p-2

InChI key

RSIJVJUOQBWMIM-UHFFFAOYSA-L

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

28-4220-8-20KG-J:
28-4220-5-500G-J:


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