Bases & alkalis

SODIUM HYDROXIDE POWDER Extra Pure

"Store at 15–25°C" Caustic soda

Article code: 5897C
CAS: 1310-73-2
Grade: Extra Pure
Purity: 97%
Category: Bases & alkalis

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Properties

Article No.: 5897C
Grade: Extra Pure
Purity: 97%
CAS No.: 1310-73-2
Molecular Formula: NaOH
Molecular Weight: 40.00
H.S. Code: 2815.1190
Shelf Life: 60 Months
Supply conditions: EUC Required

Product information

Article No.	5897C	Grade	Extra Pure
Purity	97%	CAS No.	1310-73-2
Molecular Formula	NaOH	Molecular Weight	40.00
H.S. Code	2815.1190	Shelf Life	60 Months

Specifications

Appearance	White powder	Assay	Min 97.0%
Insoluble matter	Max 0.05%	Carbonate (as Na2CO3)	Max 2.0%
Chloride (Cl)	Max 0.05%	Sulphate (SO4)	Max 0.05%
Heavy metal (as Pb)	Max 0.005%	Arsenic (As)	Max 0.0003%
Iron (Fe)	Max 0.005%

Packaging options

500 g (00500)
5000 g (05000)
25 Kg (0025K)

Details

SODIUM HYDROXIDE POWDER Extra Pure "Store at 15–25°C" Caustic soda EUC Required MSDS DE EN FR KO PT ES TH TR COAs Packings 500 g (00500) 5000 g (05000) 25 Kg (0025K) Print friendly version Article No. 5897C Grade Extra Pure Purity 97% CAS No. 1310-73-2 Molecular Formula NaOH Molecular Weight 40.00 H.S. Code 2815.1190 Shelf Life 60 Months Specifications Appearance White powder Assay Min 97.0% Insoluble matter Max 0.05% Carbonate (as Na2CO3) Max 2.0% Chloride (Cl) Max 0.05% Sulphate (SO4) Max 0.05% Heavy metal (as Pb) Max 0.005% Arsenic (As) Max 0.0003% Iron (Fe) Max 0.005% Safety Information and Hazard Symbols Symbol: GHS05 Signal Word: Danger UN No.: 1823 IMCO Class No.: 8 Packing Group: II Hazardous Statement: H290-H314 Precaution Statement: P234-P280-P303+P361+P353-P305+P351+P338 Revision Date: 23-Sep-2026 Home Lab Chemicals Inorganic Bases SODIUM HYDROXIDE POWDER