Ortofosforsyre ≥85% Ph. Eur.

Leverandør: VWR Chemicals
Danger

20626.292EA 1900 NOK
20626.292 20626.361 20626.463
Ortofosforsyre ≥85% Ph. Eur.
Ortofosforsyre
Formel: H₃PO₄
Smeltepunkt: 28 °C
Tetthet: 1,689 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00011340
CAS-nummer: 7664-38-2
EINECS: 231-633-2
FN: 1805
ADR: 8,III

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Spesifikasjon Testresultater

Assay 84.0 - 90.0 %
Appearance Conforms (see CoA/CoS)
Identification A Passes test
Identification B Passes test
Appearance of solution Passes test
Substances precipitated with ammonia Passes test
Hypophosphorous and phosphorous acids Passes test
Cl (Chloride) Max. 50 ppm
SO4 (Sulphate) Max. 100 ppm
As (Arsenic) Max. 2 ppm
Fe (Iron) Max. 50 ppm
Heavy metals (as Pb) Max. 10 ppm
Residual solvents Unlikely by manuf.process

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