Natriumhydroxid 30% (w/w) 40% (w/v) in aqueous solution, GPR RECTAPUR® low in nitrogen

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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Synonymer: Caustic soda

191533KEA 401 DKK
191533K 191536N 191537X 19153LF
Natriumhydroxid 30% (w/w) 40% (w/v) in aqueous solution, GPR RECTAPUR® low in nitrogen
Sodium hydroxide

A polyethylene tap (product 33269 2K) can be fitted to the 5 litre pack.

Formel: NaOH
Molekylvægt: 40 g/mol
Kogepunkt: 119…135 °C (1013 hPa)
Smeltepunkt: 9…10 °C
Massefylde: ∼1.33 g/ml (20  °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00003548
CAS-nummer: 1310-73-2
EINECS: 215-185-5
UN nummer: 1824
ADR: 8 II
Merck Index: 14,08627

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Specifikationer Testresultater

Assay (W/V) 38.6 - 41.7 %
Appearance Clear colourless liquid
Identification (Na) Passes test
CO3 (as Na2CO3) Max. 0.2 %
Total N (Nitrogen) Max. 10 ppm


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