Product Information
CAS number	6100-05-6
EC number	212-755-5
Grade	Ph Eur,BP,USP,FCC,E 332
Hill Formula	C₆H₅K₃O₇ * H₂O
Molar Mass	324.42 g/mol
HS Code	2918 15 00
Structure formula Image

Physicochemical Information
Density	1.98 g/cm3 (20 °C)
Melting Point	>180 °C Elimination of water of crystallisation
pH value	7.5 - 9.0 (50 g/l, H₂O, 20 °C)
Bulk density	950 kg/m3
Solubility	640 g/l

Toxicological Information
LD 50 oral	LD50 Rat 7200 mg/kg

Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly water endangering
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage	Store at +5°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Assay (perchloric acid titration, calculated on dried substance)	99.0 - 100.5 %
Assay (perchloric acid titration after drying)	99.0 - 100.5 %
Identity	passes test
Appearance of solution	passes test
Alkalinity	passes test
Acidity or alkalinity	passes test
pH-value (5 %; water)	7.5 - 9.0
Chloride (Cl)	≤ 0.0050 %
Sulphate (SO₄)	≤ 0.0150 %
Heavy metals (as Pb)	≤ 0.0005 %
Al (Aluminium)	≤ 0.0001 %
As (Arsenic)	≤ 0.0001 %
Hg (Mercury)	≤ 0.0001 %
Na (Sodium)	≤ 0.3 %
Pb (Lead)	≤ 0.0001 %
Oxalate (C₂O₄)	≤ 0.009 %
Tartrate (C₄H₄O₆)	passes test
Residual solvents (ICH Q3C)	excluded by manufacturing process
Readily carbonisable substance	passes test
Loss on drying (180 °C)	4.0 - 6.0 %
Water	4.0 - 7.0 %
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Corresponds to Ph Eur, BP, USP, FCC, E 332 Conforms to the purity criteria on food additives according to the current European Commission Regulation.

Taksit Seçenekleri

Önerileriniz

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Bu ürüne benzer farklı alternatifler olmalı.

MERCK 104956 tri-Potassium citrate monohydrate EMPROVE® ESSENTIAL Ph Eur,BP,USP,FCC,E 332

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