MERCK 817023 Butylhydroxyanisole E 320 1 kg

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Analitik Kimyasallar

Marka

MERCK

Stok Kodu

LB.M.817023.1000

Teklif Sepetine Ekle

Stok Sorunuz

MERCK 817023 Butylhydroxyanisole E 320 1 kg
Catalogue Number	817023
Synonyms	BHA, 3-tert-Butyl-4-hydroxyanisole

Product Information
CAS number	121-00-6
EC number	204-442-7
Grade	E 320
Hill Formula	C₁₁H₁₆O₂
Chemical formula	2-[(CH₃)₃C]-4-(CH₃O)C₆H₃OH
Molar Mass	180.24 g/mol
HS Code	2909 50 00
Structure formula Image
Quality Level	MQ400

Physicochemical Information
Boiling point	263 °C (1013 hPa)
Flash point	130 °C
Melting Point	48 - 63 °C
pH value	4.8 (10 g/l, H₂O, 25 °C)
Vapor pressure	1.33 hPa (105 °C)

Toxicological Information
LD 50 oral	LD50 Rat 880 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H302: Harmful if swallowed.
Precautionary Statement(s)	P264: Wash skin thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word	Warning
RTECS	SK1575000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 2 obviously 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
Categories of danger	harmful

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 (HPLC, butylated hydroxyanisole)	≥ 98.5 %
Assay (HPLC, 2-tert-butyl-4-methoxyphenol)	≥ 90.0 %
Assay (HPLC, 3-tert-butyl-4-methoxyphenol)	≤ 10.0 %
Identity (TLC)	passes test
Identity (coloring 1)	passes test
Identity (coloring 2)	passes test
Identity (HPLC)	passes test
Identity (IR-spectrum)	passes test
Appearance	White, yellowish or slightly pinkish crystalline powder.
Appearance of solution (100 g/l, ethanol 96 %)	Clear and not more intensely colored than intensity 5 of the range of reference solutions of the most appropriate color acc. to Ph Eur
Melting range	48 - 63 °C
Absorption maximum λ 1 (Ethanol)	289 - 292 nm
Absorption maximum λ 2 (Ethanol)	227 - 230 nm
Spec. Absorptivity A 1%/1cm (λ1max; 0.02 g/l; ethanol)	190 - 210
Spec. Absorptivity A 1%/1cm (λ2max; 0.02 g/l; ethanol)	326 - 345
As (Arsenic)	≤ 3 ppm
Hg (Mercury)	≤ 1 ppm
Pb (Lead)	≤ 2 ppm
Related substances (TLC) (3-tert-Butyl-4-methoxyphenol)	≤ 10 %
Related substances (TLC) (Hydroquinone)	≤ 0.2 %
Related substances (TLC) (any other impurity)	≤ 0.5 %
Residual solvents (ICH Q3C)	excluded by manufacturing process
Sulfated ash (600 °C)	≤ 0.01 %
Meets analytical specifications of Ph Eur,NF. The information provided does not imply the suitability of the product for any particular application. It is customer’s sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer’s intended use and application.
Conforms to the purity criteria on food additives according to current European Commission Regulation.

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