SX0603
Sodium hydroxide
Flakes, Technical
Synonym(s):
Sodium hydroxide, Caustic Soda,Soda Lye, Caustic Soda, Caustic soda
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About This Item
Product Name
Sodium Hydroxide Flakes, Technical
InChI
1S/Na.H2O/h;1H2/q+1;/p-1
InChI key
HEMHJVSKTPXQMS-UHFFFAOYSA-M
grade
technical grade
vapor density
>1 (vs air)
vapor pressure
<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)
assay
≥95% NaOH basis
form
flakes
impurities
≤2.0% Sodium carbonate
color
off-white
pH
>14 (20 °C, 100 g/L in H2O)
mp
318 °C (lit.)
solubility
1090 g/L
density
2.13 g/cm3 at 20 °C
shipped in
ambient
storage temp.
room temp
Quality Level
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Application
Analysis Note
Color: Off-white
Sodium carbonate: 2.0% max
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
8B - Non-combustible corrosive hazardous materials
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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