Physicochemical Information
Density	1.2 g/cm3 (20 °C)
Ignition temperature	>130 °C
Melting Point	120 - 150 °C
pH value	3.3 (1.6 g/l, H₂O, 20 °C)
Vapor pressure	0.00018 hPa (20 °C)
Bulk density	650 kg/m3
Solubility	1.6 g/l

Toxicological Information
LD 50 oral	LD50 Rat 7360 mg/kg
LD 50 dermal	LD50 Rat > 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H319: Causes serious eye irritation. H335: May cause respiratory irritation.
Precautionary Statement(s)	P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Warning
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
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.

Safety Information
Hazard Symbols	Irritant
Categories of danger	irritant
R Phrase	R 36/37 Irritating to eyes and respiratory system.

Storage and Shipping Information
Storage	Store at +15°C to +25°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 (acidimetric, calc. on anhydrous substance)	99.0 - 101.0 %
Assay (HPLC, calc. on anhydrous substance)	98.0 - 102.0 %
Identity	passes test
Appearance of solution (5 %; ethanol 96 %)	passes test
Melting range (lower value)	≥ 133 °C
Melting range (upper value)	≤ 135 °C
Heavy metals (as Pb)	≤ 0.0010 %
As (Arsenic)	≤ 0.0003 %
Cd (Cadmium)	≤ 0.001 %
Cu (Copper)	≤ 0.001 %
Hg (Mercury)	≤ 0.0001 %
Pb (Lead)	≤ 0.0002 %
Zn (Zinc)	≤ 0.001 %
Aldehydes (as Acetaldehyd)	≤ 0.15 %
Acetone	≤ 5000 ppm
Other residual solvents (ICH Q3C)	excluded by the manufacturing process
Thermal stability (105 °C)	No coloration
Loss on drying	≤ 0.5 %
Water	≤ 0.5 %
Sulfated ash	≤ 0.2 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Corresponds to Ph Eur, BP, NF, FCC, E 200

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Sorbic Acid Emprove (9025) 25 Kg (Sorbik asit) CAS: 110-44-1