PRODUCT CODE:

131114

Ammonium Acetate (Reag. Ph. Eur.) PA-ACS

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C₂H₇NO₂

CH₃COONH₄

M.= 77,08	CAS [631-61-8]	EINECS 211-162-9
NC 2915 29 00

SYNONYMS: Acetic Acid Ammonium salt ·
PHYSICAL DATA: White crystalline powder · Solubility in water at 20 ° C 1480 g/l · Hygroscopic · M. P.: 114 ºC ·
APPLICATIONS: Analytical reagent: RFE · USP 25 · BP · Ph. Eur. I V·
BIBLIOGRAPHY: Merck Index 12 , 520 13 , 495 · Sax ANA 000 · Römpp 8 , 186 · Fieser 1 , 38 7 , 11 · Beilstein 2 , 96 IV, 121 · BRN: 4186741 · ACS IX , 134 X , 146 · ISO 6353/2-1983 R - 4 , 6 ·

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HAZARDOUS: RTECS: AF 3675000 ·

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SPECIFICATIONS:

Minimum assay (Acidim.)	97 %
pH of 5% solution	6,7-7,3
MAXIMUM LIMIT OF IMPURITIES
Insoluble matter in H2O	0,005 %
Residue on ignition (as SO4)	0,01 %
Reducing substances to KMnO4	p/t.
Chloride (Cl)	0,0005 %
Phosphate (PO4)	0,0005 %
Nitrate (NO3)	0,001 %
Sulphate (SO4)	0,001 %
Heavy metals (as Pb)	0,0005 %
Al	0,0005 %
Ca	0,001 %
Cu	0,0005 %
Fe	0,0005 %
Mg	0,001 %
Ni	0,0005 %
Pb	0,0005 %