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Kyselina fosforečná ≥85% Ph. Eur.

Dodavatel: VWR Chemicals
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20626.292EA 4240 CZK
20626.292 20626.361 20626.463
Kyselina fosforečná ≥85% Ph. Eur.
Kyselina fosforečná
Vzorec: H₃PO₄
Bod tání: 28 °C
Hustota: 1,689 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011340
CAS číslo: 7664-38-2
EINECS: 231-633-2
UN: 1805
ADR: 8,III

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Výsledky specifikačního testu

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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