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Hydroxymethanesulfinic acid sodium salt hydrate, tech 85%, cont. up to 5% sodium sulfite (dry wt.), Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Melting Point
64°C to 68°C
Quantity
500 g
Beilstein
3630814
Merck Index
14,8620
IUPAC Name
sodium;hydroxymethanesulfinate
Formula Weight
118.09 (Anhydrous)
Percent Purity
85%
Grade
Technical
Assay
cont. up to 5% sodium sulfite (dry wt.)
Chemical Name or Material
Hydroxymethanesulfinic acid sodium salt hydrate
Hazard Category
H315-H319-H335
Hazard Statement
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber
205-739-4
RTECSNumber
PB0380000
TSCA
Yes
Recommended Storage
Ambient temperatures
RUO – Research Use Only
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